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Dell to use AMD Chips in Desktop PCs

bain writes "MarketWatch reports that Dell has decided to use AMD chips in its Dimension desktops due next month. The move to use AMD chips signals a break from its long standing reliance on Intel chips. The information slipped out of Dell's quarterly earnings report." From the article: "Before the announcement, which had been speculated in the financial community and the press, Morgan Stanley analyst Mark Edelstone wrote in a research note: 'It should have a negative impact on Intel and it could be a large offset to the expected benefits from Intel's restructuring efforts.' AMD, which has become a more formidable competitor to Intel, has been expanding its manufacturing capacity, a sign that it expects to be shipping more chips. Its chief goal is to put itself in position to supply 33% of the global microprocessor market by 2008. "

125 comments

  1. Wow. by Enoxice · · Score: 5, Insightful

    Hopefully, this will spur even more innovation from both camps than we've been seeing recently. If you thought the new processor offerings were impressive before, wait until you see Intel fighting back against this move to try to regain some market share.

    I'm excited.

    though I'm still not going to buy any computers from Dell)

    --
    Anyone else think the comments just weren't rendering right before they turned off ABP and saw ads?
    1. Re:Wow. by MindStalker · · Score: 4, Interesting

      Well we have already been seeing some huge innovations. Chip innovations stumbled for a few years for two reasons. Intel had a virtual monopoly, chips were reaching their theoretical speed limit and Intel didn't seem to see anyway to improve them except ramping up the Ghz and putting a bigger heatsink on it.

    2. Re:Wow. by walt-sjc · · Score: 2, Interesting

      Please correct me if I'm wrong, but aren't the new intel processors cheaper, faster, and use less power than AMD at this point??? I must be missing something.

      But I'm with you - I banned the purchase of Dell machines in our company due to horrible quality and horrible customer service.

    3. Re:Wow. by setirw · · Score: 2, Interesting

      Intel has already fought back, by (attempting) to phase out the NetBurst architecture. It's unlikely that we'll see any significant Intel innovations any time soon, since the duration of R&D cycles seems to be 3-4 months.

      AMD's offerings probably won't significantly change either, since the 4x4 architecture it's been touting is irrelevant in the low-end desktop market.

      Unfortunately, innovation doesn't occur on-demand.

      --
      This message printed on 100% post-consumer recycled electrons.
    4. Re:Wow. by Anonymous Coward · · Score: 1, Insightful
      If you thought the new processor offerings were impressive before, wait until you see Intel fighting back against this move to try to regain some market share.

      Yeah, I'm sure that it will be impressive innovation, like coming up with a new copyrighted name for a processor or something. As someone who worked in the semiconductor industry for many years, it is my opinion that Intel's greatest innovations have been in the area of hard-nosed marketing strategy.

    5. Re:Wow. by Gr8Apes · · Score: 5, Insightful

      They're faster, but not necessarily cheaper, certainly not when combined with a motherboard.

      Power usage is comparable, from the tests I've seen, with the Core 2 using a little less power at full load, but more power idling. Do note that this is against 3 year old tech.

      I'll be eagerly awaiting next year's releases.

      --
      The cesspool just got a check and balance.
    6. Re:Wow. by Anonymous Coward · · Score: 0
      since the duration of R&D cycles seems to be 3-4 months.
      Lifecycles of microprocessors are 3-4 years. Intel & AMD are working on processors they are going to release 5 years from now. They shell out $3-4 Bln. for a new facility that pumps out $5 processors they sell you for $500. Silly badger.
    7. Re:Wow. by setirw · · Score: 1

      I meant years. Sorry about that.

      --
      This message printed on 100% post-consumer recycled electrons.
    8. Re:Wow. by insanarchist · · Score: 2, Insightful

      Intel were no doubt developing the core processor back then, or at least researching it, but the delay from idea to reality can be a very long process. The biggest mistake Intel made was assuming the Netburst architecture could be easily ramped up to 5+ Ghz, or that raw Ghz would still be the biggest influence on processing speed. Hyperthreading was a precursor to multicore processors, idea-wise, and hyperthreading has been around for quite a while.

      Just sayin'.

    9. Re:Wow. by jez9999 · · Score: 1

      Out of interest, what make do you use now? I always build my own PCs and am looking to recommend something to my brother. In particular, who make good laptops?

    10. Re:Wow. by pb · · Score: 1

      Yep, I got my current AMD64 chip because of those innovations--dual core and virtualization extensions, and at a reasonable price! (not to mention the increased number and width of the registers on x86_64, which is a welcome improvement for the x86 architecture...)

      --
      pb Reply or e-mail; don't vaguely moderate.
    11. Re:Wow. by justthinkit · · Score: 1
      HP makes great laptops. I bought 20+ computers over the years and only the Dell (MCE) was garbage. Currently I have 2 HPs, one an UWXGA laptop that I punished for half a year yet it works perfectly.

      Honorable mention to IBM, based on a now-ancient Pentium III that is still working perfectly.

      --
      I come here for the love
    12. Re:Wow. by Anonymous Coward · · Score: 0

      Im excited to. AMD has a nice win here.
      I have long supported AMD since they hit the XP model.

      however, me as well, i still wont by from dell. I work at an ISP, and Dell by far have the most issues. the dells we use in the office are great, but they have some serious protection equipment behind them. stuff that the average home folk cant afford, .. come to think about it, i cant afford it either!

      but without that protection hardware, and how many lightning stiks have hit near by, all these computers would be toast

    13. Re:Wow. by Doctor+Memory · · Score: 2, Insightful
      The biggest mistake Intel made was assuming ... that raw Ghz would still be the biggest influence on processing speed
      I doubt they made that mistake, I think it's more likely they saw that raw GHz was the biggest influence on purchasing decisions. Why do you think AMD revised their processor numbering scheme to emphasize "apparent" processor speed? Do you honestly think your average computer buyer would pick a dual-core 2.2GHz processor over a 3GHz single-core, even though the dual-core may have 40% better[*] throughput?

      I agree that NetBurst failed to scale to the degree that Intel was hoping, but I'm sure marketing was one of the largest driving forces behind driving processor speeds at the expense of almost everything else.

      * Numbers courtesy My Ass Research Associates
      --
      Just junk food for thought...
    14. Re:Wow. by mrchaotica · · Score: 1
      In particular, who make good laptops?

      Apple and Lenovo.

      --

      "[Regarding the 'cloud,'] ownership was what made America different than Russia." -- Woz

    15. Re:Wow. by cbiltcliffe · · Score: 1

      Punished for half a year? That's like saying you bought a car (yes, it's a fscking car analogy! Piss off!) and got your second oil change 750 kilometers further than you were supposed to, but it still runs great, so it must be a great car.

      Big stinking deal. Unless, by 'punish', you mean you regularly dropped it off tables, spilled coffee on it, etc.etc.

      I've got an IBM that a customer's kid spilled orange juice on. Consider how acidic orange juice is, and the fact that it was a full glass. Then consider the fact that the kid closed it and left it for a week before telling their parents about it. The only way I could clean it at this point was submerging the motherboard and other bits in 99% rubbing alcohol for a few days, then scrub the bits that didn't come clean.

      Well, after several hours of cleanup work, the only thing that appears to have suffered an untimely death is the CD-ROM drive.
      And since the customer didn't want to pay for that several hours of cleanup work, I've got myself a P4 laptop, now...
      This is just a standard IBM laptop. Nothing even remotely like a Panasonic Toughbook, or anything like that. Just a regular, black plastic Thinkpad.

      Try that with your HP.

      Now, as far as good laptops go....why don't you just build your own? MSI and others make barebones laptop shells that you add memory, HD, processor and sometimes optical drive to, and you've got a custom laptop. Not quite as customizable as a white box desktop, but still pretty good.

      --
      "City hall" in German is "Rathaus" Kinda explains a few things......
    16. Re:Wow. by Syrrh · · Score: 1

      The new line of Core2 processors are faster and cheaper, but only when comparing the top-shelf products. The 'average consumer' isn't going to be buying those except for the hype, and with a war of price cuts coming, the lower-market CPUs will be cheaper still.

    17. Re:Wow. by Damastus+the+WizLiz · · Score: 1

      I know its off topic but I have to mention. I work supporting HP desktops for a call center and I would buy a Dell any day over HP. We just built this call center last september and put in over 1000 all new desktops. Almost 1/4 of those have failed already and we have a atleast two new failures a week.

      --
      I often have trouble remembering which way is out of bed in the morning.
    18. Re:Wow. by Wdomburg · · Score: 1

      That's what Intel wants people to believe. :) In truth, they do seem to have the upperhand at this point, but not all their claims are straightforward. For example, Intel publishes TDP (thermal design power) ratings for "typical" draw while AMD publishes peak draw. Intel also requires an external memory controller, which adds to the power footprint of the system. Not to mention that AMD hasn't started releasing 65nm chips or integrated the new fab technoligies they've developed with IBM yet.

      In some benchmarks Intel also has a somewhat misleading lead. For example, they still have higher raw latency to system memory but they mask it quite nicely with more intelligent pre-fetch algorithms. There are likely workloads this doesn't work well on (e.g. anything highly random access) and it doesn't preclude AMD including similar logic in a future rev of their memory logic.

      I expect we'll continue to see each company pulling ahead of the other regularly, and different applications that work better on one chip and others that work better on the other.

    19. Re:Wow. by drinkypoo · · Score: 1

      I'm using an HP/Compaq laptop, it's billed as a Compaq nw9440. This is their top of the line, or it was at the beginning of july when it came out anyway. Core Duo T2600, up to 4GB RAM, firewire, all USB ports are USB2, legacy-free, with nary a DIN or DB connector on't save for one S-Video output. Nearly full-HD resolution, fingerprint scanner, smartcard reader that I shall never use. GigE. 802.11b/g. Bluetooth. And I adore it. Everything works, even the crypto software, although who knows how secure it is :) It also came with a 7200 rpm drive. They do cost almost 2500 retail though... putting you well into mac-land. If he's not in a hurry, may I suggest waiting for a future generation of macbook pro? Even if you never run OSX it's got some niceties that this one doesn't have, like the camera, and the FW800.

      --
      "You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
    20. Re:Wow. by jez9999 · · Score: 1

      Yeah but this is for my brother so we won't be building it. :-) We just wanna buy one from a manufacturer, and I was thinking IBM too actually.

    21. Re:Wow. by fitten · · Score: 1

      The increased number and width of the registers on x86-64 is transparent unless you do assembly programming or assembly level programming such as that for making compilers. For the rest of us, it doesn't really mean anything.

      If you really like ISAs and register architectures, you'll most likely like CPUs other than x86, anyway (any of the load/store ones and/or those that are more orthagonal like the 68k and/or VAX, for example).

    22. Re:Wow. by Curtman · · Score: 1
      This is just a standard IBM laptop. Nothing even remotely like a Panasonic Toughbook, or anything like that. Just a regular, black plastic Thinkpad. Try that with your HP.
      Legends of ThinkPad is a great page. :)
    23. Re:Wow. by Anonymous Coward · · Score: 0

      The deal started months ago. This has nothing to do with the Core2 or with Apple. Intel changed their price structures in such a way that that the huge volume buyers no longer get the super sweet deal that they used to get for staying Intel exclusive. Intel made this change because of the anti-competitive practices lawsuit from AMD. They changed their practices now, before the courts change it for them. Now that staying Intel exclusive no longer saves Dell a metric fuckton on chips, there is no reason in the world for Dell to not go after the AMD marketshare. Dell started with Opteron servers, but logically are moving on to desktops, and probably soon, TurionX2 based laptops as well. The AMD-ATI deal probably had alot to do with this; now Dell can get motherboard chipsets directly from AMD instead of from a 3rd party.

    24. Re:Wow. by pb · · Score: 1
      The increased number and width of the registers on x86-64 is transparent
      Sure, but depending on the task in question, the benefits might not be--not that I've benchmarked this yet, mind you. :)

      unless you do assembly programming or assembly level programming such as that for making compilers
      Who knows, I might do some of that too...

      If you really like ISAs and register architectures, you'll most likely like CPUs other than x86, anyway (any of the load/store ones and/or those that are more orthagonal like the 68k and/or VAX, for example).
      I like x86, but some of that is just familiarity, in many respects it is a beast (that's not to say that the VAX ISA wasn't!). On the other hand, I do feel that sometimes the RISC ISAs and their load/store approach can lead to bloat in the size of the generated executables, and thus, increased memory usage.

      Of course, as tools and relative CPU / memory speeds and costs evolve over time, the sweet spot inevitably moves around--for example, self-modifying code could be a useful performance hack back when main memory was faster relative to the CPU, but nowadays it's practically a myth.
      --
      pb Reply or e-mail; don't vaguely moderate.
    25. Re:Wow. by Nutria · · Score: 1
      I agree that NetBurst failed to scale to the degree that Intel was hoping,

      Did NB gigahertz not scale, or was the intense heat (and subsequent system design decisions that flow from such heat) the big problem, when AMD systems were not as hot?

      --
      "I don't know, therefore Aliens" Wafflebox1
    26. Re:Wow. by Doctor+Memory · · Score: 1

      As I understand it, it was partly the heat, and partly the inability to physically get enough power to the chip circuitry. As process shrinks made the individual circuits smaller, the individual traces became less able to carry the power required by the 20-stage+ pipeline. Making the traces bigger made it harder to lay out the chip, and negated some of the advantages of the process shrink.

      There's an interesting explanation of the whole situation here.

      --
      Just junk food for thought...
    27. Re:Wow. by petermgreen · · Score: 1

      btw is the intel C compiler issue with amd chips (the one where non intel chips are sent down a slow codepath despite having the required feature bits to say they can use the fast one) still ongoing?

      --
      note: i'm known as plugwash most places but i screwd up registering that here somehow in the past and now can't register
    28. Re:Wow. by WuphonsReach · · Score: 1

      In particular, who make good laptops?

      Define "good".

      Good for 5-8 years of use? Go with a business-class machine from Toshiba (Tecra M5), Lenovo (Thinkpad T60/T60p) or Apple (MacBook Pro and maybe the MacBook). All of those options are going to cost you $2000-$3000 for a fully configured and well-built machine with a 3 year or 5 year warranty.

      Good for playing games on? Look for a machine that has lots of bells and whistles but will only last 2-3 years.

      --
      Wolde you bothe eate your cake, and have your cake?
  2. It's opposite land! by 192939495969798999 · · Score: 4, Funny

    How often does a switch like this happen? Dell goes AMD, Macintosh goes Intel, what's next? Microsoft goes Linux?! /head asplodes

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    stuff |
    1. Re:It's opposite land! by dreamchaser · · Score: 1
      What's next? I'm scared.

      "...human sacrifice, dogs and cats living together... MASS HYSTERIA!"
      - Dr. Peter Venkmen in Ghostbusters
    2. Re:It's opposite land! by Anarke_Incarnate · · Score: 3, Funny
      The next big thing is major corporations going diskless at the PC level

      "This man has no disk"

    3. Re:It's opposite land! by stienman · · Score: 4, Insightful


      Don't worry too much. "Dell switching to AMD?" is announced every six months for the last umpteen years. I usually see it as an opportunity for Dell to make a new deal with Intel.

      Maybe it'll actually happen this time, but if it does it'll still be 6 months or more before you see them for sale.

      But if it doesn't happen, you'll know that Intel (or Dell) caved. Again.

      Purely from a business standpoint, it's certainly easier and cheaper to support, stock, and build based on one architecture. Further, most businesses want to purchase Intel products, rather than AMD - it's the safe bet. "you'll never get fired for recommending wintel..."

      -Adam

    4. Re:It's opposite land! by rvw · · Score: 1

      Apple moved to Intel, and Microsoft moved to the PowerPC (Cell-processor) with their X-Box. A really big surprise would be if MS released Vista for Cell processors.

    5. Re:It's opposite land! by kahrytan · · Score: 1


      Microsoft could go Linux but in it's own way. It's called reverse engineering and rebuilding NT Kernel from ground up. It's called putting Linux's best features into a new NT Kernel.

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      \
    6. Re:It's opposite land! by Anonymous Coward · · Score: 0

      Its not been officially announced before and analysts and OEMs are reporting the percentages and numbers of systems that have been ordered. Its already a done deal.

    7. Re:It's opposite land! by serialdogma · · Score: 1

      Correction, Microsoft did not use the Cell but rather a custom 3-core PPC chip.

    8. Re:It's opposite land! by middlemen · · Score: 1

      rebuilding NT Kernel from ground up.

      From what I have read in many places on the net, NT kernel is "supposed" to be the best kernel designed. So if anything MSFT needs to change is probably their Win32 subsystem implementation, which has been claimed to be buggy (sorry no links), and is the main area where they maintain backward compatibility for all systems.

  3. Strange timing? by jeffmeden · · Score: 4, Insightful

    Dell announces the support of AMD chips in it's desktop lineup, on the heels of Intel's release of a cost/performance competitive desktop chip offering in the form of "Core 2". This sounds like a decision they made 2 years ago, that just now floated through the corporate channels into effect. Along with the other bad news we have been hearing from Dell lately, is it going to mean rough times ahead?

    1. Re:Strange timing? by Chris+Burke · · Score: 4, Insightful

      Companies like Dell don't flip-flop just because the performance advantage has changed, or all the companies that were selling both Intel and AMD would have dropped Intel to only sell AMD, and vice versa, as the competitive advantage changed in previous years.

      While AMD's recent performance leadership (and more importantly 64-bit and server infrastructure leadership) have definitely had an impact on Dell's decision, the only thing that really would have made Dell change their tune is customer demand. Dell is selling AMD parts because their customers want it, and they're going to continue to do so as long as their customers want it.

      I think what's happened is that AMD has earned respect and is now seen as a true viable second source by even the most conservative of agencies, and given the choice most really would prefer to have a second option -- even if they buy all their computers from Dell.

      --

      The enemies of Democracy are
    2. Re:Strange timing? by DNAtsol · · Score: 1

      A couple of things may be at work here. First there is the AMD vs. Intel lawsuit http://www.amd.com/us-en/assets/content_type/Downl oadableAssets/AMD-Intel_Full_Complaint.pdf that may have loosened Dell's willingness/ability to use AMD in it's line. Second, with Dell being such a large company (the Wal-mart of computer manufacturers) that should set up an ATI vs Nvidia type competition where this quarter it's Intel, next quarter it's AMD with the fastest/best chip. Fun for all! :).

      Finally, Dell has a little known linux box (freeDOS). If it can break the Intel stranglehold, maybe M$ is next and we will see preloaded Ubuntu's (sigh's wistfully). I'm all a tingle with these fantasies :)

      --
      DNA, the splice of life.
    3. Re:Strange timing? by mgblst · · Score: 1

      Intel seem to have wrestled back the lead, but it has made Dell realise that AMD are not just a bit player. They have produced some great chips, and this has probably been influencing the people at dell for sometime.

      Intel have the lead now, but for how long. AMD is promising a better Quad-Core product, which may give them the advantage in the server space. Can Dell afford to ignore this? The people at Dell say no.

    4. Re:Strange timing? by adam31 · · Score: 2, Informative
      the only thing that really would have made Dell change their tune is customer demand.


      Well, that has been there for several years now. Perhaps because of the AMD lawsuit, Intel has had to tone down their vendor-bribing, and the revenue from AMD demand now outweighs the check Intel cuts to Dell.

    5. Re:Strange timing? by Anonymous Coward · · Score: 0
      Finally, Dell has a little known linux box (freeDOS). If it can break the Intel stranglehold, maybe M$ is next and we will see preloaded Ubuntu's (sigh's wistfully). I'm all a tingle with these fantasies :)


      Uh, in what way is freeDOS a Linux? Dell does indeed have linux boxes (Red Hat and SuSE) but if you want pre-installed x86 /AMD64 Ubuntu, you need to talk to Sun. If other flavors of Debian, you can talk to HP.


      Dell will keep using Windows on desktops, though, as long as there are more spyware/crippleware vendors willing to pay them to pre-install the crap (realplayer, musicmatch, crippled dvd player software, etc) for Windows than for Linux.

    6. Re:Strange timing? by Chris+Burke · · Score: 2, Interesting

      I don't really want to speculate on the effects of the lawsuit. It will in any event be decided by the facts gathered in discovery on past behavior, and even if Intel thinks they may lose it would make sense to continue leveraging their monetary advantage as long as possible.

      But I agree that Intel bribes definitely are relevent. Dell has threatened to sell AMD in the past, almost certainly as a way to keep Intel on their toes and giving freely from their coffers. Dell's decision to switch would have to take into account the loss of that money, meaning either there's less of it than before, loss of customer business outweighs that money, or some combination of both.

      --

      The enemies of Democracy are
    7. Re:Strange timing? by DNAtsol · · Score: 1

      Fair enough, FreeDos not Linux but it is a free OS. WRT OSs other than M$, options are not on their front page or in typical "configure your system" options. That was the essential point I was trying to make.

      If you know where to look - being a geek, I can get a Dell with Linux but for your average user it's no where to be found and part of the reason Linux scares/intimidates the average user is that they would need to configure their own system, which requires a not insubstantial familiarity with how computers work. Having all that done at the factory so you can just use it out of the box makes a tremendous difference. Turn it on and start working. The average user doesn't care what OS it used as long as they can get stuff done.

      A case in point is the news article on CRN.com about linux being installed on Illinois machines and the students not giving a cr@p whether it was M$ or Linux http://www.crn.com/sections/breakingnews/breakingn ews.jhtml?articleId=192201386

      --
      DNA, the splice of life.
    8. Re:Strange timing? by Anonymous Coward · · Score: 0

      Slashdot moderators are fucked! This post is INTERESTING, INSIGHTFUL maybe... but Informative????

  4. Price by kjart · · Score: 4, Interesting

    Considering the new Intel chips coming out now (Core 2 Duo) seem to be destorying AMD performance wise, this would seem to be a price based decision on Dell's part. They are (for the most part) a discount hardware vendor so the recent, aggressive price cuts from AMD must have been too appealing for them to ignore.

    Also, ever since they introduced AMD on some of their servers it's seemed only a matter of time before that relatioship transfered to their desktop offerings. I would imagine, though, that their notebook lines will continue to use Intel as Intel continues to have the (perceived?) lead in that market.

    1. Re:Price by CastrTroy · · Score: 1

      Yes, although the new top of the line chips from intel seem to be outperforming AMD, the older cheaper processors from AMD seem to be much faster than Intel. I see Dell being able to offer a lot better low end machines by using AMD. I have a 3200+ at home, and it's blazing fast. I don't think i'll need it any faster for at least another 3 years.

      --

      Anthropic principle: We see the universe the way it is because if it were different we would not be here to see it.
    2. Re:Price by MrSquirrel · · Score: 1

      It's not the top of the line Intel chips that win -- it's the newst chips: the Core 2 Duo covers the middle and upper range of chips ($183 up to $999). The Core 2 Duo architecture uses two cores (obviously) and shares the L2 cache (revolutionary, usually each core has a seperate L2). Combine that with Intel's advantage of advanced 65 nm tech (AMD still relies on 90 nm) and the new chips are impressive (especially for someone, like me, who had no faith in Intel).

      The cheapest of these chips (the E6300) is $183. That's not super-cheap, but it's pretty inexpensive for a brand new chip architecture, and prices will only get lower. For that kind of money in an AMD, you're looking at probably a dual core 3800+ or 4200+ -- both awesome chips... but they are heavily outperformed by the Core 2 Duo.

      That being said, the current AMD offering has some great chips in the low price range (just over $100 for a single-core 3800+). I'm waiting for AMD's response to the Core 2 Duo before I invest in a "next gen" chip.

      --
      A computer once beat me at chess, but it was no match for me at kick boxing.
    3. Re:Price by Shivetya · · Score: 1

      perhaps the idea is to bring out dual processors to the 299 price point?

      the 3600x2 might get squeezed into a system at that pricepoint.

      I always felt that if AMD chips were going to get used by Dell it would be to push the low end price even lower than before. Right now that 299 desktops and 499 laptops. With AMD cutting prices perhaps Dell sees these numbers even lower. Bottom end single cores for 249 and laptops 449?

      Can't wait.

      --
      * Winners compare their achievements to their goals, losers compare theirs to that of others.
    4. Re:Price by Wdomburg · · Score: 2, Informative

      The Core 2 Duo architecture uses two cores (obviously) and shares the L2 cache (revolutionary, usually each core has a seperate L2).

      Revolutionary? The POWER4 was sharing L2 cache between cores way back in 2001, followed by the UltraSparc IV+ in 2005.

    5. Re:Price by Anonymous Coward · · Score: 0

      The order accounts for 15% of the desktop and 20% of the notebook output of Dell. And saying Core2 is destroying AMD performance is a bit misleading. Intel releases a chip that matches in some cases and outperforms AMD's 3 year old A64 architecture is more accurate.

    6. Re:Price by sdnoob · · Score: 1
      aggressive price cuts from AMD must have been too appealing for them to ignore.


      it is amd's purchase of ati that finally sealed the deal with dell. amd can now provide their own integrated all-in-one platform just like intel: chipset, integrated video, processor and board design all from the same company. dell only has to deal with one vendor from engineering and board design to processor supply and drivers. amd could not singlehandedly do all of that, like intel can, until now.
    7. Re:Price by WuphonsReach · · Score: 1

      the 3600x2 might get squeezed into a system at that pricepoint.

      Since the X2 3800+ sells for ~$148, does anyone have information as to what the X2 3600+ chips are going to sell for? ne article says that they're being released into the channel for $149 but that there would probably be price cuts.

      It would have to be down around $100 retail in order to compete with the low-end clearance of the old Intel 805 dual-core Pentium 4s.

      --
      Wolde you bothe eate your cake, and have your cake?
  5. EVIL AMD! by Anonymous Coward · · Score: 5, Funny

    Now that AMD won't be the "poor but better underdog" we better start preparing ourselves to hate them!

    1. Re:EVIL AMD! by Carewolf · · Score: 1

      The change is already underway. Intel for instance has always supported Linux more than AMD, but for long their investment have gone unnoticed.

      With Intel slowly loosing its soft monopoly, people are starting to like Intel for it Linux commitment.

    2. Re:EVIL AMD! by geekoid · · Score: 1

      Cyrix is now the underdog.
      let me gebin..A-Hem:
      Cyrix is great! the same speed but cheaper.
      Intel is using their monopoly to prevent vendors from use Cyrix!

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  6. Damn. by bryanporter · · Score: 4, Funny

    And here I was all hot and bothered, thinking they were going to move to Cyrix chips.

    Oh well.

  7. Impact on Enthusiasts? by Caball · · Score: 5, Interesting

    Although the article mentioned that AMD is increasing its capacity to produce chips, I have to wonder how supplying Dell is going to impact the little guy. Are there enough chips to go around for everyone? Will NewEgg and others start having shortages? The Enthusiast has always been in AMD's corner. With Intel releasing its new processors that run circles around AMD offerings and the potential for there to be shortages in the after-market, I have to wonder if AMD is trading one customer base for another.

    1. Re:Impact on Enthusiasts? by bazmail · · Score: 0, Insightful

      Nope. newegg and co. will just have more Intel chips. Its the circle of life.

    2. Re:Impact on Enthusiasts? by Anonymous Coward · · Score: 0

      AMD has brought several new fabs online as well as upgrading and ramping up production in existing facilities. There will be more than enough chips to go around.

  8. Reduced power consumption. by Jerk+City+Troll · · Score: 5, Funny

    Dell figured the reduced power consumption would leave more available for more effective explosions.

  9. Nonesense - a way to change the subject by mwfolsom · · Score: 0, Flamebait

    This is just silly -

    Dell financials for the previous quarter stink, don't look good for the next quarter and they needed to focus folks attention elsewhere.

    They did the same thing last quarter, just servers that time, and where are the AMD systems?

    They may eventually drag out something with AMD chips in it but don't kid youself they aren't excited about this. Dell is an Intel shop and wants to stay that way.

  10. Perfect timing, Dell! by otis+wildflower · · Score: 2, Insightful

    You miss out on all the phat AMD lewtz while they completely dominated Intel for years and years, and you finally decide to piss Intel off and start using AMD..... Just in time for Intel to take back the performance crown!!

    The only thing that would be better would be for you to "repent" and go back to exclusively Intel as soon as AMD's next gen launches.

    But you're not that stupid. Are you?

    1. Re:Perfect timing, Dell! by rolfwind · · Score: 2, Insightful

      I imagine that a Company like Dell can dominate and get a really sweet deal from AMD for their processors without being exclusive - something that offsets the exclusive contract they had with Intel. The performance crown does not really matter because it will probably change hands several times in the next few years, but AMD is still better for the Server Space - once Dell switched to that and got their Intel exclusivity contract voided, they might as well have AMD options down the line.

      I also wonder how Intel is handing out C2D processors - are they giving Apple or Dell first dibs or do they have enough all around?

    2. Re:Perfect timing, Dell! by otis+wildflower · · Score: 1

      The performance crown does not really matter because it will probably change hands several times in the next few years, but AMD is still better for the Server Space

      Fair 'nuff, though I think the new Xeons are pretty competitive with Opterons, at least at the 1-2 CPU part of the market. It's all a matter of leapfrog, and I have to wonder if the money they saved by being Intel's favored bride was more than the money they'd have earned selling AMD systems to enthusiasts and those who value enthusiast recommendations? I guess we'll never know.

      I also wonder how Intel is handing out C2D processors - are they giving Apple or Dell first dibs or do they have enough all around?

      And whether Macintel was the precipitating factor behind the acceptance of AMD.

  11. Amazing. by pb · · Score: 1

    I thought this day would never come--Dell has been practically synonymous with the WinTel monopoly for so long that I was almost positive that they had some incredibly sweet deal or long-term contractual obligation binding them to Intel and Microsoft. I guess, after all this time, it just wasn't worth it anymore--but considering the deal I got recently on a new Dual Core AMD64 3800+, maybe I shouldn't be as surprised as I am--it's all about the bottom line! Go AMD!

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    1. Re:Amazing. by 31551551991 · · Score: 1

      From the revised AMD zealot handbook: When intel has the bottom line, GO AMD! They have better performance! -- When intel has better performance, GO AMD! They have the bottom line!

    2. Re:Amazing. by ISoldat53 · · Score: 1

      In fact they used to show us a PP slide with WinTelDell on it.

  12. New deal with Intel? by Jeppe+Salvesen · · Score: 4, Insightful

    I mean - Dell had a super deal with Intel. Then Apple cut a deal with Intel. And now Dell is embracing AMD.

    Interesting.

    Anyhow, here's what I expect happened:

    Once Dell committed itself to AMD servers, then the deal with Intel was invalidated. This was a known: Dell gambles that the increased sales will offset the lost savings. Also, the move towards AMD will (Dell hopes) reinvigorate Dell's image. Currently, we think of Dell as being a boring, greedy company producing yesterday's solutions.

    Ironically, this happens at a time when Core 2 Duo finally seems to win Intel the performance upper hand for the first time in a long while.

    --

    Stop the brainwash

    1. Re:New deal with Intel? by TheMMaster · · Score: 1

      "Currently, we think of Dell as being a boring, greedy company producing yesterday's solutions."

      They just desperately want to hold on to that image :) like apple wants to hold on to theirs :P

      --
      Fighting for peace is like fucking for virginity
    2. Re:New deal with Intel? by Metroid72 · · Score: 2, Interesting

      I disagree. What's happened with Dell is that their strategy was based around having the most efficient operations. They were able to pass savings to the consumer on demand due to their tremendous supply chain and just in time capabilities. Sadly, this strategy is imitable - your competitors are bound to catch up. (Now HP does this too now)

      Another big blow to them was the whole overseas support thing. Imagine hordes of people having problems with defects, bugs and spyware trying to get good support from call centers. My personal example is this. I had a shipping error on a projector that I bought in 2003. I finally gave up and it wasn't until I provided feedback to a survey that I received that I was connected to a US-based supervisor that paved the way for the problem resolution.

      Time spent - 4+ months.

      This whole Intel/AMD processor deal is a way to take control away from the processor suppliers.

    3. Re:New deal with Intel? by ISoldat53 · · Score: 1

      Remember these are the same decision makers that used Gateway 2000 as a service/support model. Don't expect innovative thinking.

  13. Hopefully more R&D Budget now for AMD by HighOrbit · · Score: 4, Interesting
    Considering the new Intel chips coming out now (Core 2 Duo) seem to be destorying AMD performance wise

    I hope the progress for AMD will now be volume -> cash -> more R&D - > better products.

    Over the years, I've gotten the vague feeling that AMD has better engineers who can do more with less. I hope the new volume will not only allow AMD to gear up the foundries, but all expand their R&D. I don't know the real figures, but I've always suspected the Intel has a lot more money to spend on research and development, and they still are only now starting to pull ahead on performance. I hope this deal will give AMD enough money to ramp up their R&D.

    If AMD could be competative with a smaller program, consider what the should be able to do with more money.
    1. Re:Hopefully more R&D Budget now for AMD by jandrese · · Score: 1

      I wouldn't say AMD has better engineers per say. I think Intel just went down a marketing driven path with the Netburst architecture and in the end it hurt them. The Core2 chips seem to be a return to the good old Intel of solid engineering.

      --

      I read the internet for the articles.
    2. Re:Hopefully more R&D Budget now for AMD by servognome · · Score: 1
      Over the years, I've gotten the vague feeling that AMD has better engineers who can do more with less.

      It seems like Intel has better manufacturing engineers, while AMD has better design engineers... or at least design engineers who aren't held back by marketing
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    3. Re:Hopefully more R&D Budget now for AMD by Carewolf · · Score: 1

      Over the years, I've gotten the vague feeling that AMD has better engineers who can do more with less

      Might be true, but I've always suspected that AMD just have fewer managers to screw up the research.

  14. Cutting down HP and Gateway by RootWind · · Score: 2, Interesting

    The more I think about it, the more it has to do with beating HP and Gateway back down. HP (Compaq) and Gateway (eMachines) made quite a bit by embracing AMD in the last year after years of trying to be a Dell copycat by being Intel only. Of course, the question is whether it was actually the usage of AMD that made the difference or just the fact that there's still quite a lot of people who would still buy at retail stores (+ the low price).

    1. Re:Cutting down HP and Gateway by grapeape · · Score: 5, Insightful

      If they were really wanting to beat down HP and Gateway they would address their customer service issues before they worried about switching processors.

  15. AMD owns server market, and 65nm coming by Brian+Stretch · · Score: 4, Informative

    Intel's new chips won't stop AMD's share gains in the server market (no integrated memory controller, no HyperTransport, no 4P/8P options) and if you're standardizing on Opterons for your high-end x86 servers why not run AMD all the way down the line? How many corporate customers has Dell lost to HP because they had no Opteron option?

    Plus AMD hasn't done their 65nm trasition yet (shipments start end of this year). That should be enough to leapfrog Intel, depending on how many architectural tweaks they do while they're at it. AMD doesn't switch process nodes until they've figured out how to get mature yields (which they say they have), then they do a rapid changeover.

    Intel's C2D chips have got to be expensive to produce, what with their 2MB and 4MB L2 caches. I wonder what their yield rates are? Dell was probably worried about getting enough supply, especially with Apple getting first dibs now. Intel's strategy of throwing capacity at problems has to be becoming unsustainable, looking at their deteriorating balance sheet. (Ignore their income statement, that's much easier to manipulate. Cash is tougher to fake.)

    Worst case, Dell has seen what's coming at wants to get on AMD's good side now.

    1. Re:AMD owns server market, and 65nm coming by MrNemesis · · Score: 2, Informative

      Remember that (currently) Intel has much higher cache density than AMD, so can fit more cache in the same amount of silicon. AMD are meant to be adopting some new cache spec (sorry, I forget the buzzword involved, ZRAM maybe?) which will allow them a more competitive cache/silicon ratio, but I odn't think this is due out until K8L.

      Granted though, I'm amazed how well AMD's chips compare to the C2D's considering their aging design and lith process. A shift to 65nm will make them even more competitive, although C2D will still retain the performance king I think, at least until K8L.

      In short - yay for competition! I don't think the CPU market has ever had so many great chips on offer for such low prices. But then I guess you can say that about pretty much everything in computing...

      --
      Moderation Total: -1 Troll, +3 Goat
    2. Re:AMD owns server market, and 65nm coming by Anonymous Coward · · Score: 0

      I promise you, the "yield" on these so-called "expensive to manufacture" chips is MUCH higher than you might think. Processors are not allowed to reach full qual without extremely high line yield in place (at least 98% ... no, that number is no joke).

      The rest of your comment is FUD. We'll see how Woodcrest stacks up against things going forward ...

    3. Re:AMD owns server market, and 65nm coming by john_uy · · Score: 1

      intel uses 300mm wafer manufacturing with small die size. the area in each core can fit more per wafer than amd can giving intel a price advantage even with all the cache.

      intel released the new chips much earlier than planned due to their yields. intel got lucky in being able to ramp up yields in their 65nm manufacturing compared to 90nm.

      --
      Live your life each day as if it was your last.
  16. How is that by aplusjimages · · Score: 1

    Insightful. It didn't add anything to the story. Who didn't think AMD should be picked up by Dell? Dell should have offered this option years ago.

    --
    Can I bum a sig?
    1. Re:How is that by P3NIS_CLEAVER · · Score: 1

      It's true. I think that Dells 'intel only' thing has hurt their sales.

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  17. deja vu? by newdsfornerds · · Score: 1

    Is it not every month I see this same story recycled? Or is that the story where Dell is offering Linux installed as an option for its desktops?

    --
    Damping absorbs vibrations. Dampening is caused by moisture.
    1. Re:deja vu? by Teddy+Beartuzzi · · Score: 1

      No kidding. My first thought was "Again?". I've seen this exact same thing a dozen times over the past few years, lots of speculation, then suddenly, "Nope, we're sticking with Intel".

      This one seems to be a tad more official though. Good, I won't buy anything that Intel touches.

    2. Re:deja vu? by newdsfornerds · · Score: 1

      I like Intel for network chipsets and when I wanted to build a Solaris 10 x86 machine I chose the venerable Tualatin dual P3 for the platform mostly because of low price and low power consumption. For desktops and 64 bit computing it's AMD all the way.

      --
      Damping absorbs vibrations. Dampening is caused by moisture.
  18. My 2 Cents. by DoctorDyna · · Score: 2, Interesting
    I tend to see this not really as a "flip" to AMD processors as some people seem to insinuate, but rather "an incorporation", so it gives them a little more flexibility when selling machines. They most likely just want to capture a little more market. The part of the market they were missing out on was the AMD fans, and hardcore gamers. Seeing as how they have been toying with the idea of a Quad SLi rig, it seems only natural that they would also toy with processors that have been billed (until core 2 duo) as being better for gaming.

    I wouldn't put it past other manufacturers to also try this, thinking that they can make more extra money selling both types of systems, rather than save a few bucks per CPU being exclusive, under contract.

    --
    Windows has more viruses because linux has more virus coders.
  19. AMD Marketing by Derlum · · Score: 2, Interesting

    I wonder when AMD found out about this from Dell -- I would guess a few months ago. I never remember AMD being very big on advertising, which to me was a good thing because it (hopefully) meant that the kind of money Intel was spending on silly Blue Man Group commercials was instead going towards better chips at AMD (R&D, QA, etc). But just in the last month or two, I've seen AMD ads springing up in NYC and Philadelphia on billboards and bus stops, probably trying to increase brand recognition. I hope it works -- a balanced market share would logically seem to be the best driving force behind quality chip development from both camps.

    1. Re:AMD Marketing by admactanium · · Score: 1
      I wonder when AMD found out about this from Dell -- I would guess a few months ago. I never remember AMD being very big on advertising, which to me was a good thing because it (hopefully) meant that the kind of money Intel was spending on silly Blue Man Group commercials was instead going towards better chips at AMD (R&D, QA, etc). But just in the last month or two, I've seen AMD ads springing up in NYC and Philadelphia on billboards and bus stops, probably trying to increase brand recognition. I hope it works -- a balanced market share would logically seem to be the best driving force behind quality chip development from both camps.
      i actually worked on amd advertising a few years ago when the agency i was working for won the account. i wouldn't say that amd was focusing their money on other aspects of the business. i think they just didn't know how to manage the marketing side of their business. for a long time they really didn't HAVE to advertise because they got enough credibility from the enthusiast market, but they soon found that cutting-edge early adopters wasn't enough of a market to compete against intel. amd did spend quite a bit of money on advertising at their agency previous to ours, but they spent them on misguided and expensive televisions commercials with very expensive directors rather than trying to establish a personality for themselves in the marketplace. having been in san francisco recently and seeing the new amd work in the subway stations, i'd say they're on a better track now than they used to be.
  20. Re:Strange timing? (2007 may be AMD's big year!) by Anonymous Coward · · Score: 0

    I suppose Dell actually lost their spesial deal with Intel this spring. Apple is Intel's new "sidekick". The AMD vs. Intel case may also have complicated things a lot for the InDell organism.

    Sure this may be good for AMD. But Core2 Duo is a very good chip. Still there are indicators all over that AMD may stike back.

    1) Low cost 4x4 chipsets will give a cheap 128 bit memory controller for both sockets. In effect a 256 bit memory controller can make the dream system for gamers. AMD's bet asset is actually Hypertransport. Hypertransport gives AMD both good chipsets and a much larger system size than Intels, and at a really low cost.

    2) The new K8L dual/quad cores are going to hit Intel really bad on servers. The HyperTransport links on the new chips are probably much better too. K8L is a REAL quadcore chip. While Intel's quad core is really a bundle of dual-cores.

    3) 65 nm process is also going to matter. AMD most likely are going this way next year. They always drag along for a year, because of the high cost of being a pioneer. When the process is perfect expect a boost for AMD.

    4) Some Vista versions are coming with 64-bit support. Core2 supports x64, but at a higher cost that Athlon64/ Turion/ Opteron, as far as I hva seen.

    5) And when speaking of the ATI deal. If people can't see how bad this is for Intel, they have not read the Vista System Recommendations. Intel Extreme Graphics are actually quite extreme in a negative sense. NVIDIA and ATI are suddenly the most important companys in IT, because of M$ strong focus on the graphics hardware.

  21. *where* can I buy AMD servers from Dell? by RelliK · · Score: 1

    Didn't Dull announce some time ago that it will sell AMD servers? I just went to the Dull website and couldn't find a single AMD product. I then searched for AMD. The first match was 64-bit RedHat. The second match was SpaceBall 5000. etc. Where's AMD? Is this announcement simply an attempt for Intel to look better in light of the antitrust lawsuit?

    --
    ___
    If you think big enough, you'll never have to do it.
  22. Dell & mergers by Kuvter · · Score: 2, Insightful

    Dell bought out Alienware a few months back and didn't 86 AMD from Alienware's line up. I don't think it's a big shocker that Dell will now sell AMD's in their main online store. For all we know it might just be the rollover from Alienware's warehouse.

    What I'm more interested in is what'll happen because of the ATI and AMD merger.

    --
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    "To do is to be." -- Aristotle
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    1. Re:Dell & mergers by P3NIS_CLEAVER · · Score: 1

      Is this a chicken-n-egg situation? They may have bought alienware to get good AMD technology. Insightful comment either way though.

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  23. Looks great but by BeoCluster · · Score: 0

    But can I make a Beowulf Cluster of those AMD chips ? Oh shi! I can :'(

  24. Heh, cute. by pb · · Score: 1

    Actually, I generally consider both aspects together--it's all about the price/performance ratio, baby! (Go AMD! :))

    However, for companies like Dell, it's all about their bottom line--and in combination with whatever deals they may have in place with vendors and manufacturers, that's a vastly different computation.

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    pb Reply or e-mail; don't vaguely moderate.
  25. Magic Genies by shoolz · · Score: 2, Insightful

    I like AMD, but Dell could put magic genies in their boxes and I would never buy one. Generally non-upgradeable, pre-installed spyware, and abysmal tech support.

    My mother spent 6 months on the phone to India 'tech support' trying to get her box to stop hanging until the Dell tech finally came and swapped her NIC.

    Put what you want in the box, Dell, I and anyone else in the know ain't buying.

    1. Re:Magic Genies by Chris+Burke · · Score: 5, Funny

      I like AMD, but Dell could put magic genies in their boxes and I would never buy one.

      Well yeah, but that's just common sense. Djinnis sound great, but anyone who has ever read any mythology involving them knows that their wishes always come with unexpected twists and downsides.

      For example, you might ask your djinni to compute the turbulence vectors around the air intake of the fighter jet you are designing. And he would instantly do so using single-precision floating point and the wrong rounding mode! Whoa betide those who trust in the djinni!

      --

      The enemies of Democracy are
    2. Re:Magic Genies by shoolz · · Score: 1

      Nice one! :D

    3. Re:Magic Genies by Zerbs · · Score: 1

      do so using single-precision floating point and the wrong rounding mode sounds like Microsoft SQL Server if you ask me

      --
      "22 astronauts were born in Ohio. What is it about your state that makes people want to flee the Earth?" Stephen Colbert
  26. It's all about market share and profitability by Leperflesh · · Score: 5, Insightful

    As geeks, we're most concerned with the top-of-the-line desktop chips. But it's a mistake to think that's the most important factor in the market. Companies like Dell don't make the majority of their profits from highly-informed, single-PC-buying gamers and linux nerds. Their bread-and-butter is the business desktop and server market, followed in second place by the fairly uninformed home PC buying family.

    For businesses, decisions about what to buy are made on a large scale, based more on budgetary and standardization factors than on which chip has the absolute top performance in its price class this week. My company picks a standard model and sticks to it for months at a time, sometimes more than a year. It might buy thousands of desktops and laptops during that time, as well as dozens or a few hundred servers.

    Dell is just trying to grab market share. AMD owns 20% of the desktop market now. That Intel's Core Duo is the price/performance winner this month is a blip on the screen - the larger trend is all that matters to Dell. They need to get at that 20% of the market they're missing, because it represents money left on the table in their primary sector. No business can stay in business if it is in the habit of leaving its customers' money on the table.

    What has been holding Dell back historically is twofold - sure, there's whatever exclusive deal they had with Intel, and that is significant. But there's also the (historical) inability of AMD to ship large quantities of a given part on release. Dell does not want to be in the position of turning down or delaying shipment of large orders by its most important (corporate) customers, for lack of parts. AMD has only recently (in the last two or three years maybe) been able to show reliable ability to ship the kinds of quantities that Dell requires. So, now that it can, it becomes a Dell vendor.

    So, it doesn't matter all that much to Dell if Intel's Core Duo is in the lead currently. That's a short-term question, of what to package on its current models next quarter maybe. Right now it is concerned with meeting the demands of existing customers, and those existing customers are working from certified models and budget numberes that were determined on paper months ago. I doubt any major company is purchasing Core Duo machines for its employees this week - very few are that proactive and quick with purchasing decisions.

    As for next quarter, and the quarter after that - well, Dell will use whatever part makes the most sense, for each model in each product line at each price point and discount level. For some, that probably will mean a core duo platform - but assuradly, now that they have signed the agreement, they will have some Athlon models - and they'll sell some. I'd expect AMD single-chip (dual and single core) desktops to make up something like 5% to 10% of next quarter's shipped desktop units, and maybe a good 15% of next quarter's shipped server units.

    Dell's home market will be mostly mid to low-end dell desktops, using whatever chip is at the $50 to $80-each (in 1000-tray quanitites) price point that month. Leaving AMD out of that equation would be a mistake, again irrespective of Core Duo vs. Athlon 64 x2 price/performance points. The cheapest Athlon 64 X2 is still well above $100 each in quantity - and Core 2 Duo is around $200 minimum. They are only a small portion of even the home desktop market at this point, so which of the two is fastest isn't really that relevant to Dell.

    -Lep

    --
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    1. Re:It's all about market share and profitability by glsunder · · Score: 1

      Dell is just trying to grab market share. AMD owns 20% of the desktop market now.

      So now AMD has both the chicken and the egg. Hopefully they won't blow it.

  27. Cause or effect? by TheLink · · Score: 2, Interesting

    Is this the cause or effect of the Intel-Apple deal? Or totally unrelated?

    Could it have been Dell trying to use AMD to haggle for lower prices from Intel and taking it a bit too far, and Apple seizing the opportunity to strike a deal with Intel?

    And next thing you know, Apple gets a Dell-style deal from Intel, and Dell ends up with "humpty dumpty" on its face.

    IBM and HP might now be having a moment of schadenfreude...

    As for AMD's quad cores saving them, I don't see any significant core changes. No core changes = just the usual scaling = not going to beat Core 2 Duo or Woodcrest - which are now better per GHz and faster overall.

    Maybe AMD stuff will win for 8 way servers (4 socket x 2 cores, or 8 socket), but the market for 8 way is pretty small at the moment.

    As for 2 socket x 4 cores, AFAIK quad core means the 4 cores will share the socket's memory, so I don't see how that is going to be much better than Intel.

    --
  28. Perfect. Timing. by nsayer · · Score: 1
    Wow, Dell. Intel just released the best CPUs the industry has seen in years and NOW you decide to use AMD? What timing.

    Yes, I suspect Dell isn't switching completely, but still the timing is particularly amusing.

  29. Hyperthreading and multicore are different idea by DrYak · · Score: 5, Informative
    Hyperthreading was a precursor to multicore processors, idea-wise

    While in the end, both hyperthreading and multicore enable you to run more task concurrently without buying extra chips, they don't have anything in common. HT isn't Multi-cores precursor, it's completly different idea.

    The basic idea of HT is to fill-in the hole that happen in the pipe. Very often, the CPU waits a few cycle, while instruction are comming through the pipeline stage. The basic idea of HT is instead of a given stage stay idle, wainting on the previous to complete, we can feed it with data from another thread. 1 logical unit, but 2 threads run in parallel, the first one as usual, the second only serve to avoid staying idle each time a prediction turned out wrong. Over-all speed : almost the same, but background task "feel" more responsive.

    The basic idea behind multicore is to try to takae the advantage of 2 CPU, but sharing some part : 1 packaging, 1 interface, 1 socket on a single-socket motherboard some times even 1 of the lowest level cache (and some times it is just two chip packaged together and using 1 interface), except from that sharing, it behaves mostly like two CPU. Over-all speed : doubled.

    So the idea are basically different : HT is "try to keep the CPU busy even in case of pipe-line stall (and thus avoid wasting time)", Dual-Core is "try to make SMP by making two-processors-on-a-chip (and thus increasing theoretical max speed)".
    --
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    1. Re:Hyperthreading and multicore are different idea by insanarchist · · Score: 1

      I didn't mean precursor in the literal, design-sense, moreso in the overall idea that doing more things at once is more effective than doing one thing at a time faster, which I thought was one of the basic advantages of multiple cpu's. Multiple threads being executed at the same time, you know?

    2. Re:Hyperthreading and multicore are different idea by drinkypoo · · Score: 2, Interesting
      I didn't mean precursor in the literal, design-sense, moreso in the overall idea that doing more things at once is more effective than doing one thing at a time faster, which I thought was one of the basic advantages of multiple cpu's. Multiple threads being executed at the same time, you know?

      But what you're missing is that hyperthreading often slows things down, although I honestly have no idea why. Still, the P4 is a pile of crap. The pipeline is miles long - it's even got "twiddle my thumbs" stages, known as drive stages, to simply wait for signal propagation. Don't be waiting, be working damn it. This is what chasing the maximum clock rate to the exclusion of new, intelligent design gets you - a pile of shit.

      In fact this is the only reason hyperthreading helps at all. The P4's pipeline is so long that even an excellent branch predictor (many people have claimed that the P4's is great) is simply not going to keep you from having huge periods of time where the processor is underutilized due to misprediction. Thus, in order to use some of that unused capacity of the functional units, we get hyperthreading.

      Intel has not only given us two cores finally, but they've also stepped back and used more efficient cores, which is what makes them a credible threat to AMD's expansion.

      --
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    3. Re:Hyperthreading and multicore are different idea by Anonymous Coward · · Score: 0
      While in the end, both hyperthreading and multicore enable you to run more task concurrently without buying extra chips, they don't have anything in common. HT isn't Multi-cores precursor, it's completly different idea.


      Eh, I wouldn't go so far as to say that HTT enables you to run more tasks concurrently. If anything, HTT is used to fill up the idle time -- like a cache miss -- but performance can also suffer if there is competition over the cache.
    4. Re:Hyperthreading and multicore are different idea by SanityInAnarchy · · Score: 1

      Wow. +500 Informative, I never properly understood HT until now.

      Nice sig, too.

      --
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    5. Re:Hyperthreading and multicore are different idea by Chris+Burke · · Score: 2, Interesting

      But what you're missing is that hyperthreading often slows things down, although I honestly have no idea why.

      I can't say for certain, but I have some educated guesses. Basically, resource sharing and resource splitting.

      Resources like the L1 data cache are shared. If your two threads have working sets that fit in the l1 cache, then a 'traditional' time-slicing approach allows each thread to work entirely out of the cache. If you run them both at the same time, then they share the cache and neither can fit all its data in the l1 and you get l1/l2 cache thrashing so each thread is running substantially slower, less than half the speed so you don't make it up by running two threads. If only one thread is making much use of the cache, though, this is okay.

      Other resources are split, like schedulers and load/store queues, so that half is dedicated to one thread and half to the other. This makes dealing with multithreading easier, but it puts a hard limit on the amount of the resource either thread can use. I think this is why for single-threaded benchmarks disabling hyperthreading made it run faster -- the split resources were no longer split, so the single thread got maximum utilization. I think this is something that was improved in later revs of P4, with fewer resources being split instead of shared, because it seems like the penalty for hyperthreading in single-threaded apps went down.

      Still, the P4 is a pile of crap... Intel has not only given us two cores finally, but they've also stepped back and used more efficient cores, which is what makes them a credible threat to AMD's expansion.

      Good summary. I do find it funny that in order to compete with AMD's six-year-old design, Intel went back to what is at its roots a ten year old design -- and it's working. Heh.

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      The enemies of Democracy are
    6. Re:Hyperthreading and multicore are different idea by justthinkit · · Score: 1

      I think your "fill in the pipeline hole" simplification is incorrect.

      HT is more "if you write your process correctly and small enough (e.g. LAME encoder) I will only use half my processor cycles to run it" -- and 50% utilization != filling a pipeline hole (that would naturally 100% the processor).

      At the risk of angering BadAnalogyGuy...I would say HT is like turning off half the cylinders in a car that is cruising at a constant speed while your analogy would be like using the engine's surplus horsepower to run a sewing machine.

      Personally, I like the HT model. It is like an extension of the HLT instruction, and gives the user a quieter system, and less power usage, when it kicks in. The downside is that few applications utilize HT although Intel has claimed that HT help systems that run multiple applications at once -- definitely a Your Mileage May Vary situation.

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  30. This again? by tashanna · · Score: 1, Informative
  31. It's like WOW by Ayanami+Rei · · Score: 1

    CPUs are interesting again! I feel like it's the early 90s all over.

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    THIS THING CAN TURN ON A DIME, MACROSSZERO STYLE ALSO FUCK BETA, ~NYORON
  32. Re:It's opposite land! - RTFA by Anonymous Coward · · Score: 4, Informative

    RTFA - It's for shipment next month, not just another AMD/Dell rumor. How did this cluelessness get modded up to 5?

  33. Customers want intel by davvr6 · · Score: 1

    We are stuck with a bunch of AMD based hp laptops at work. They are 200$ cheaper than an identical intel model. People want the core duo and the AMD ones don't sell. I have seen the woodcrest chip/macpro in action and I must firmly say that it trounces the G5 towers that it replaces in the macs. I especially like spinning the earth in google earth, what power!. I especially hate dell, scum sucking low ballers. They are like Wall-mart. Do they really benefit the computer business? Are they good for our society? Will we all have "Macjobs" as soon there kind succeed. What i really enjoy is watching the real competition between HP and Toshiba. Hell Sony has even given it a half assed whirl lately.

  34. so in other news by crashelite · · Score: 1

    dell falls outta bed with intell onto floor with amd....

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    (yes i know i suck at spelling fell free to correct my grammar and/or spellin i dont care, im still not going to change
  35. Not surprising. ATI and NY Fab were hints. by WoTG · · Score: 3, Insightful

    The rumors had been making a LOT more sense the last couple months, so it got to the point where I figured the Dell deal was already signed.

    First, Dell had already broken it's Intel only stance by committing to offering AMD Quad CPU servers.

    Second, the ATI purchase and NY fab announcements were so close together that for the banks to finance the purchases (with loans rather than shares!), someone signing the loan offer had to be very convinced that business was going to be growing.

    Third, Dell isn't stupid. AMD's share, especially in servers, was getting to the point where Dell would start to loose a noticable number of corporate sales. If a mid-sized company wants to standardize on one vendor for servers and workstations, then sooner or later Dell starts to loose workstation and laptop sales. The Opterons were that good in the server area -- and while Woodcrest servers seem to be excellent, it's a new server architecture, and it takes a lot of time for a company to validate a new CPU.

    Lastly, AMD has all the pieces of the puzzle now. They've got more than one fab (granted they're next door to each other, but at least they've started production via a contract fab, Chartered). They've got the full range of chips -- the Turion mobiles are reasonably power competitive. And with the ATI purchase, AMD is able to offer the complete reference design and support.

    So, IMHO it was a matter of time.

  36. Tagged as by I+Like+Pudding · · Score: 1

    toolittletoolate

  37. additional foundries by john_uy · · Score: 1

    amd has been able to add new fabs (contracted) to their product line. i believe the latest was from chartered that just shipped this july.

    given this, i believe that dell has just been waiting for amd to be able to supply them with the chips they need. amd of course will not stop shipping to other vendors just to supply dell.

    this is just timing on the products. i believe the product line for dell will increase as amd will be able to ramp up production through its own and 3rd party foundries.

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