Matrox's New Three-Head Video Card
This Anonymous Coward was one of many readers to point to sites with information on Matrox's upcoming Parhelia-512 graphics card: "It appears that some foreign hardware sites have violated NDA and posted some very juicy details on Matrox's next generation hardware. iXBT's review can be found here(1), and a MURC posting with some other pics from China can be found here (2).
It looks like the real deal. Will Matrox wake up from their long slumber in the 3D gaming market, or will this card be another stopgap like the G550 was?" Update: 05/12 14:07 GMT by T : Alexander Medvedev of ixbt.com points to the English version now online as well, and notes : "Please note, we can't violate NDA becouse we _do _not _sign _anything
with Matrox Graphics. And never receive any info from Matrox."
I've had major problems with Matrox drivers under Windows XP.
"some very juicy details"??? Did the video card sleep with its cousin or something?
FoundNews.com - get paid to blog.,
Surround video Pr0n...
If LCD price continues to drop, this would be really a serious contender. I can't envision hooking up 3 CRTs, but using 3 17" LCDs side by side would definately kick some serious asses.
;)
Just hoping they will have drivers for my favorite OS though.
geek page at KY speaks
It seems this thing will kick major (major) major ass...
The thing works with 10 bit resolution
has 5 outputs, and 2 display controllers (dunno how they will have 3 monitors attached)
There is a glyph antialiasing unit (ahem...)
DVD/HDTV decoder (10 bits) and also a 10 bit video digital interface.
more info at
http://ixbt.com/video2/parhelia512/chip_diagr.jpg
Fram what I could gather, and I do not understand Russian, this card looks very cool indeed.
Boobies never hurt anyone. - Sherry Glaser.
The party who signed the NDA is required not to release information. Slashdot didn't sign a NDA, and can refer to what is now public information with impugnity.
---
the pen is mightier than the sword, the sword is mightier than the court, the court is mightier than the pen.
The only things that I can make out are :-
:)
1) It has some VERY fancy graphics tricks up its sleave.
2) 16xFSAA
3) 3 Head support for "surround gaming" which appears to be supported by the driver rather than requiring the developers to support it.
4) Support for 256mb of DDR ram.
The rumours I've head about this card are that its also FAST enough to give nvida some competition. Hopefully tom will have some benchmarks soon
Link
If the details are accurate, this could beat out the GeForce4 and bring Matrox back into the gaming market. Unlike the 550. Decent card, but 0 gaming potential.
The_Shadows, out.
Another case of a moderator on crack. The story is about a video card that lets you have three monitors, like in this picture. You could have 'Surround video Porn' with this product, and I think the poster above was making a joke about that. I thought it was funny.
wtf?
let's talk about the important questions, like how it performs against the gf4.
Look closely at the lower right corner of this screenshot. This is the one without the 16xFAA too. Pretty disappointing really.
Here is the screenshot from 3DMark 2001.
For those too lazy to look it shows a paltry 3 FPS.
512bit GPU
tripple head
20GB/s memory bandwidth
256bit DDR(?) memory
bump mapped surfaces
DWR is Ajax for Java
The register has more details (and isn't dead):l
Go http://www.theregister.co.uk/content/54/25238.htm
DWR is Ajax for Java
Matrox have confirmed that there is something in the pipeline to be released in 3 days time. But all they are officially giving us is a flash screen here that shows that something is going on.
DWR is Ajax for Java
80 million transistors
Technological standard 0.15 gm
Graphic nucleus/kernel and memory work with the clock frequency up to 350 MHz
Valuable is 256 bits (!) OF DDR the busbar/tire of the memory
The capacity of local memory on the order of 20 GB/sek
Capacity of local storage 64/128/256 MB.
AGP of 2kh/yakh/8kh including regimes/conditions SBA and FastShrites
4 piksel'nykh conveyors
4 textural blocks on each conveyor (!)
To fillrate:up to 1.4 gigas-peaktorrent and up to 5.6 gigas-flowtorrent
Apical sheydery of version 2.0 (Vertekh Syuader 2.0), four parallel fulfilling blocks
Piksel'nye sheydery of the version of 1.3 (Pikhel Of syuader 1.3), 4 textural + 5 combination stages on each piksel'nom conveyor, with the possibility of the association/unification of conveyors in pairs (we obtain 2 conveyors on 10 combination stages)
YEMBM and DOTE the imposition of the relief
Fixed/recorded T & L DKH8 (including the extended possibilities of matrix blendinga and skininga).Is actually special apical sheyder
Construction, storage in the local memory and conclusion/derivation to the monitor of image with the accuracy of 10 bits to the component of color (!). the technology of the 10- bits Of gigaCholor
Two built in the chip, 400 MHz, 10 bits to the channel RAMDACH, which use technology Of ultraSyuarp
Valuable of 10 bits.> 10 bits are tables for the arbitrary Gamma-korrekqii the concluded image
DVD and YUDTV of video decoder with the accuracy (at the output/yield) of 10 bits
Is supported the conclusion of image in the permissions/resolutions up to 20ya8khyshche'khe2bpp8shch Hz
Built-in the chip interface of TV -Out with 10 bit accuracy signal shaping
Two digital TDMS of interface for the digital outputs/yields or external RAMDACH.Is supported permission/resolution up to y920khy200khe2bpp
Two*** TRANSLATION ENDS HERE ***
There was also a mention of glyph antialiasing... And 64 / 128 bit per pixel colour...
Imagine a Beowolf custer of theses...
It would involve a shit load of monitors.
I used to have a G400 and still use it. It used to be for my desktop and games, but I moved it to my Linux server. Still an awesome card.
Ant(Dude) @ Quality Foraged Links (AQFL.net) & The Ant Farm (antfarm.ma.cx / antfarm.home.dhs.org).
On matrox.com it says that the card is comming on May 14th :-)
This looks very promising.
Is it just me, or does Parhelia sound a lot like Paella ?
.ru link mirror at http://www.city.ee/~lenar/matrox/
L33t haxx0r: Notice the on-topic first post above.
Matrox Driver Problems: We are experiencing major driver difficulties with Matrox products under Windows XP. All of these are with the most recent Intel motherboards and Matrox G400, G450, and G550 adapters. We are using the latest Matrox drivers from the Matrox website. We have also tried the Microsoft certified drivers, which are much worse. We have tested with clean installations of Windows XP, as well as upgrades from Windows SE.
Our Win XP clean install test machine takes 18 seconds to display 97 items when doing a DIR directory listing. This appears to be caused by bad interactions between the Matrox drivers (with a new Matrox G550 adapter) and Windows XP. We are testing with a 2 GHz Pentium 4 and a new Intel motherboard.
We often see artifacts in DOS windows. Little colored vertical bars are left on the screen after some operations.
When we reported these things by telephone, the technical support representative, Bob Alionis, was very reluctant to deal with any matter that could not be solved quickly. He told us to try a video adapter from another manufacturer. This was difficult for us, since we have been building computers only with Matrox cards. Also, if an adapter from another manufacturer worked well, why would we go back to Matrox?
We tried an ATI Radeon card, and it worked better. We would be reluctant to switch to selling ATI cards because of our perception that ATI often has driver problems.
We haven't tried nVidia yet. Do nVidia chipset cards display business applications crisply? None of our customers run games, so sharpness at 1600 x 1200 resolution on 19" monitors is the most important criteria.
There is apparently no e-mail address for Matrox technical support. Matrox did not respond to e-mail sent to sales. Matrox did not respond to e-mail about technical problems sent to the RMA department.
Things have changed at Matrox. They are apparently trying to keep the number of tech support calls down by making it complicated to report a problem. The paragraph below is an exact quote from a message sent by a Matrox RMA department representative. The phone number mentioned is in Canada. Apparently Matrox does not have a U.S. number.
Jump through hoops RMA procedure:
"You can obtain an RMA for your board through Tech Support. Just make sure that you have registered your Matrox board on our web site http://www.matrox.com/mga/registration/home.cfm and have selected the option 'Obtain your tech support client id number...' at the Registration Menu. Once you obtain the client id number, just call 514-685-0270, then select option 1, followed by option 4, and then finally option 1 to reach the Tech Support queue to speak to a technician. For additional information on the RMA procedure, e-mail rma@matrox.com or call 514-822-6000 and ask for the RMA Department."
We wonder if Matrox is unable to fix its driver problems, and they are trying to avoid taking calls about them.
Here's a mirror of the pics, and a translation of the article into english (in case the site is still slasdotted.
.ru link mirror here.
What I really would like to know is if Matrox is going to release a Free Software driver for this thing. If I remember correctly, they used to have a pretty friendly attitude towards GNU/Linux and Free Software. I really hope this hasn't changed as I'm sick and tired of Nvidia's proprietary crap and it would be nice to finally have good hardware acceleration on a Free Software system.
I have thought about using the G450 agp dual head with another PCI video card for a triple head with windows NT. Has anyone tried this, and how well does it work?
Take the cheese to sickbay, the doctor should see it as soon as possible - B'Elanna Torres, "Learning Curve"
That's the way Matrox's tech support procedures have been since the days of the g200. After you go through their faq, you'll find a tech support e-mail address, where you can ask for support. After it's been determined that the problem is not a result of user error, the techie(who responds from his/her own address within Matrox) can then give you a RMA number.
They're not trying to make anybody jump through hoops, they're ensuring that the user has done everything they can to get the card working before tying up their resources by processing an unnecessary RMA.
Karma: Dyn-o-mite!(mostly affected by Jimmy Walker reading your comments)
I've had problems with Matrox drivers going back 5-6 years. Have they ever made a product that doesn't have problems?
Matrox sucks.
Checkout the register link, they have alot of evidence that suggests the whole thing is a hoax.
Jason.
Read it again, they are saying that Hoaxy stuff has been circulating, that's entirely different from the entire thing being vapourware.
What _should_ have tipped you off is that the 'hoax' material doesn't match the current leaks..
hell, one of them was claiming it supported 128bit colour.. uh.. NO.....
my next graphics card, no doubt.
Matrox has always been very friendly when it comes to specs, and also has some pretty good official open source graphics drivers, (although with their own license).
They will most likely offer open drivers for this one, if people don't like the license, GPL licensed drivers could be easily crafted. Although from what I've seen, the license, apart from not being GPL, is not restrictive, maybe they can be conviced to GPL them?
Well anyways, this will be a kickass product (and cheap too!).
Gather around the CRTs and get warm?
Alright, now something on-topic: do any games support more than one monitor? I remember F/A-18 for the Mac could make use of three monitors, one for the front view and one for the left and right views each. This greatly increased the feeling of realism, and was especially useful during dogfights.
I suppose flight simulations and racing games would profit most from this.
Did you know you can fertilize your lawn with used motor oil?
None of our customers run games, so
sharpness at 1600 x 1200 resolution on 19" monitors is the most important criteria.
Depends on the brand. I've had mostly great luck at these resolutions with Pine cards. Some other brands completely screw up the power management, making the computer unusable. Things such as going on standby randomly and then requiring a power cycle to come back.
You'll have to do extensive testing with any NVidia card. The driver software is uneven. Power Mgt on any WinOS sucks, but you already knew that.
Thanks for the help.
Then Quit using windows (any version)
Matrox cards work much better under GNU/Linux and the X-window system...
To have taken a long slumber from the 3D graphics scene is not possible for someone who was never there. Matrox always made killer 2D cards, but their 3D performance has *always* been - well - lacking (I would have written ridiculous, but I'm such a nice guy :-). Of late, even their 2D cards were overtaken by the recent batch of 3D cards due to the huge advances in memory bandwidth seen in the 3D cards.
I've used several of their cards for office/development stuff, and they're good at that. G100, G200 and G450 cards come to mind, the latter being quite good at rendering video with mplayer on one head while I'm using the other for work.
Black holes are where God divided by zero
...we could have monitors with smaller bezels...
Our Win XP clean install test machine takes 18 seconds to display 97 items when doing a DIR directory listing.
Hey ding-dong, have you checked interrupt sharing?
Your network and video cards may be sharing an int. Isn't PCI steering fun? Gawd, Windows is so bad.
The diagram of the card clearly shows only 2 heads. What is driving the third monitor?
Will this card need noisy annoying little fans ? I hate it when a computer sounds like a vacuum cleaner... And what about the power consumption ?
I'm looking into getting myself a new computer. What choices at a video card do I have, if I want something that's not a big fucking nuclear reactor, and yet runs all the newest games for at least 2 years ?
They're not trying to make anybody jump through hoops, they're ensuring that the user has done everything they can to get the card working before tying up their resources by processing an unnecessary RMA.
Yeah, that's a great way to run user support. Of COURSE the company's justified in saving its resources by wasting its users' time.
Heh, that made me laugh my a** off...
you are muxed up with "pugnace", it should really be impuNity
The article may be in russian but the pictures arent, take a look at this:
:)
depth adaptive tesselation apparently by not rendering triangles at a distance (that wont be 'seen' at that distance) the card only displays 17,794 triangles instead of 165,150 it has to render without 'depth adaptive tesselation'.
There's not a lot of info on google about "depth adaptive".
It looks like the technology will allow for much higher framerates than so far possible..
Just look at the pictures
Of those to whom much is given, much is required.
or you can say it's justified for businesses to pass along their inflated cost to their customers because the customers always blame the vendors first (before more often than not would they realize they are the ones who are actually responsible for the matter)
Theres already a fairly indepth technical discussion about this over at Beyond3D, with many translations from the Russian text.
Guybrush Threepwood: Look, a three-headed video card!
Oh, and he looks absolutely sucky in 3D.
Pet peeve: Profane people propagating perfunctory pedantry.
The bit about 128bit color is probably true, 32 bits per channel can be really useful when using various blending modes and pixel shaders.
It also says you can choose what depth your framebuffers are, 8, 16 or 32 bits per channel.
The output precision is supposed to be 10 bits per channel.
"Source... The Final Frontier" -- keepersoflists.org
I've been using an Nvidia Riva TNT2 with 32 megs of RAM for the last two years. It runs at 1600x1200x32bpp on a 19" Trinitron monitor, and everything looks great.
Sig (appended to the end of comments you post, 120 chars)
Neomagic, however, eventually learned the folly of having an anti-Linux policy, and were forced to leave the Laptop chipset market altogether; I am sure that the various laptop makers did not appreciate all of the returns from people who wanted to use Linux. In fact, NeoMagic's support web page srill prominently discusses Linux drivers.
- Sam
The secret to enjoying Slashdot is to realize that it should not be taken too seriously.
I hope they're getting ready to make an explosion at Siggraph this year. :)
But the big question is - where the hell did all this come from? Did they hire a few people away from nvidia? Did they run across some brand new wunderkind? Or is this what happens when you shelve new product development for a few years and focus on delivering a new product three years, not six months from now?
Is the architecture modular and well-designed enough that Matrox can continue to compete when the other guys catch up?
And is Matrox (I hope) back?
They have a few screenshots of different games which they've tricked into supporting it at the first link above. And I have to admit - it makes me a little drooly. :)
It's also a brilliant move for Matrox: If they keep throwing out 3 head cards at a premium price - after buying one Matrox 3-headed card, who's not going to keep purchasing Matrox cards? If you got this set-up, would you disable one or two of your gaming monitors just to get the new nvidia whizbang that might be 10-20% faster?
But is it possible to have two keyboards attached via USB and play multi-player games against the girlfriend?
It's just funny that Matrox has always been the choice for the new Amiga systems.
Those guys may not be so crazy as you thought. ;)
what's wrong with being an AC, even if the point is not valid ?
NDA has nothing to do with moral, it's only a legal commitment with the contractors. You can make moral or immoral deals through NDA : suppose that one accept to learn AIDS healing technics but sign an NDA, will he have morally to keep quiet because of the NDA ?
bah.. what an assinine reply.
Try Windows 2000, I have no problem with Gaming, business graphics, or even minor grpahical design on an Asus GF2 V7700 at 1600x1200.
Quite using Linux - Any version.. those cards run well under Be/OS too..
idiot..
Absence of evidence, is never evidence of absence..
Do yourself a favor.. drop XP and go back to Win2K. I have no idea what game MS was playing when it decided to throw XP at the public - well I do, and it's silly, but thats another thread...
Now, if you can't go back to W2K, give me some information about the system running this.. what MB, Memory, CPU etc are you using.. most of the problems you are experiencing come from not having something installed or set up correctly. Not to say you don;t know what you are doing.. I just have no idea about your ammount of experience with building systems yourself..
SykeOpath
Absence of evidence, is never evidence of absence..
After much debates and stupid research I went for an ATI Radeon 8500LE OEM card for the Athlon machine I assembled.
I have a 19inch CRT and the display is good and it supports refresh rates of upto 120 in some display modes. It is win2K.
The card costs only $150 from newegg.
Tat Tvam Asi
Noticed how the "Sound OFF" thingy in the upper-right corner of the "unenhanced" picture is clearer than in the FAA16X antialiased one ?
Heh? Are VidCards some new type of monster?
I didn't think the Matrix Reloaded would be that strange.
*rubs eyes*
Oh! - Okay. It makes sense now.
*wants one for his environment at work*
There's a gorilla from Manilla whose a fella that stinks of vanilla and has salmonella.
and waited YEARS for an OpenGL driver, you'll understand my reservations about Matrox.
They promised an OpenGL driver before the card launched, but it was something like 2 years later before they finally got a crippled one out.
By that time, they had the G400 out, and it could do it (with somewhat reasonable framerates), so to me it looked like they fixed a few hardware issues.
For that reason alone, I won't go with Matrox anymore.
Don't steal. The government hates competition.
I mean, if you look at the performance charts at end, you'll notice that they are cheap Excel graphs. Personally, if I were as big a company as Matrox I'd use something better than Excel to make graphs. Or at least, they wouldn't be that crappy.
First Parhelia-512 review!!!!
i a5 12/index.html
Digit-Life.com - official english mirror of iXBT.com
http://www.digit-life.com/articles/matroxparhel
Perhelia? Sounds painful...
A deep unwavering belief is a sure sign you're missing something...
Spoken like a person who has no idea how computers are used in the real world. Yes, there are programs that use 3D, including modelling and games. They continue to form a very small part of the market.
In evidence I present the Matrox G200 MMS; a four-head video card based on the marginally 3D-capable G200 chip. Matrox sells these by the bucketload into businesses like finance, who give some value to a card that can present four screens of 2D information. I also present the 10 Top Selling Games of 2001. There's exactly zero games in there that can't be played on a G400, and one that would like a more powerful card (Black and White).
Yes, Matrox realizes that they cannot compete in the high-end 3D gaming market with the G550. What you need to realize is that most of the computer users in the world don't need any3D, let alone more than what a G400 can deliver.
that's not very amazing. they're only possesions are probably a bowl and 10-20 kids.
Just how is it trolling to describe the rumored Matrox card as "kick ass". I'm trying to imagine a way in which this could be construed as crapflooding, insulting (which would technically be flamebait), or insincere.
I suppose I'm glad, in a way, that the crackmoderators chose to -2 me, since I can shrug that off easily... they could just as easily modded down a relevant AC, or a particularly insightful newbie. No rhyme nor reason. Upon consideration, yes, strangely, I'm honored to be the lightning rod that protects the innocents from the never-ending threat of crackmoderation. Still, like that lightning rod out on top of the barn that keeps it from burning down... after the thunderstorm "OUCH!".
Again, let me say it. Even if the new card is only so-so 3d performance-wise, triple monitor built into a single card is undebatably KICKASS. What more needs to be said?
Well, I can think of one thing, maybe. For instance, maybe Taco needs to consider some minor changes to the moderation system. Nothing major, but it would be nice if maybe moderators were forced to leave a small message(70 chars, maybe even less) in addition to the moderation label. Nothing canned either, make them type something out. Hell, it doesn't even have to be publically visible, only allow the comment owner to see it, and the meta-moderators. Give me some damn feedback just how they think I should be posting. For all I know, I just had the bad luck to be slammed by the only two people in the world that have kickassaphobia.
Why would Taco want to do this? Well, for one, it would allow me the sincere, mostly non-trolling poster to know what it is that the moderators are actually thinking, so that I can alter my behavior and place less of a burden on them, so they can mod down all the crapflooders. And it would weed abusive moderators out alot quicker, if the m2ers can see that they were just saying "fuck off, I don't like you". They'd either be forced to think up something semi-plausible (not so easy), give away their true sentiments (just modbombing), or move on to something else (not worth the trouble). This is win/win.
Final note: triple port video cards kick ass. They put nice big dark blue bruise on those butt cheeks. They lift you off the ground, with each and every well placed foot. Single port video cards cry for mercy. THAT KIND OF ASSKICKING.
There seems to be a growing trend to test market and trawl for ideas by supposedly leaking information.
/.'er could make up better kick ass specs. And hey, with CPUs being made with FPGAs (see recent /. article) certainly we are getting closer top homebrew graphic chips, too.
I'm sure many
I wonder if will be called the Hydra?
Yeah, I came up with that whole displacement mapping thing last year when I was working on a little engine and started messing around with curve rendering formulas.
Question
http://www.ironfroggy.com/
The phone number mentioned is in Canada. Apparently Matrox does not have a U.S. number.
:) )
What's the big deal here? The only difference is the billing, it's not more complicated to dial this number than any other LD call inside the U.S..
And by the way, how many U.S companies doesn't have a Canadian number? Or a 1-800?
I don't think it's an issue worth mentionning (and I don't say this because 514 is my local area
have you been defaced today?
Just imagine PC games in 5 years from now.
Gasp.
I dig 3D grafics and stuff, and as someone doing that semi-professional I must say that that HW accelarated Displacement Mapping really got me curious. If this isn't just a hoax it could really put Matrox foot on serious 3D ground again. Even though Matrox kinda messed up for good with me as they just couldn't get OpenGL to work properly for 3 GFXCard generations in a row. (not to speak of their non-existant Linux support)
We suffer more in our imagination than in reality. - Seneca
could you imagine a beowul......nevermind ;-)
You know what Im thinking
I've been using matrox dualhead videocards for quite some time now on my studio machines. It's really handy for extending the cubase desktop on various screens, because there's too much information for one screen.
It's very important that the computer runs rocksolid for high end audio-applications, even the chip-set on the motherboard can be the cause of a lot of problems, that won't show up during non-audio applications. Luckely the matrox drivers a really solid, compared to other brands.
I was just ready to order a non-agp dualhead card in order to attach more screens to this machine, but now this card shows up and I will deffinately buy it as soon as it comes out.
This is such an obvious troll, but it seems like the moderators are too stupid to figure this out.
For an explanation of the low framerate, just look at the reply to the parent, right above my post. This guy know's whats going on.
WRITING TO DISK DURING A BENCHMARK MAKES THE SYSTEM STUTTER! Mod the parent down!
There is an alternate (machine translated) English version of the article at http://jc.planetpei.com/parhelia/ . It is still up atm so you may want to go there instead :)
DX9 multichannel surfaces can have a different
format for channel including 32-bit floats.
So a surface using 128bits is possible.
First of all, they weren't relegated to anything at GDC. They did not have any new product to show to developers at GDC, and thus did not need a huge spiffy booth to sell nothing. They did, however, blab long and hard about hardware displacement mapping, so only a fool would have failed to see the connection between that and their unannounced next product.
Second, everyone acts like it's a race between Matrox, nVidia, and ATI to make the fastest chip. It's not. They're in separate races to earn money. And sometimes the success of one impedes the other. nVidia makes faster 3D chips, and that gives them the edge in 3D gaming markets. Matrox has the edge in 2D speed and quality and that gives them the edge in other markets. In some cases they don't compete. nVidia has the nForce chip; Matrox has nothing. No-one wails, "Oh my God, Matrox has no motherboard chipset, they're so dead."
And third, making a chip go faster is not rocket science; it's economics. It's not like, "Up until now we were too dumb to make fast chips, but now we have new California smart guys." It's a matter of predicting two years ahead how many transistors you'll be able to pack onto a chip and still be able to sell it to people and make a profit. nVidia takes baby steps every six months. Matrox takes bigger steps over longer periods. They're merely different business plans.
This chipset looks great if only from a technological perspective (i.e. even if they don't sell many retail, it does remind people that Matrox still exists), however the FSAA technique is amazing and will actually be used. For those who didn't read the English translated: Instead of rendering the entire screen at 4x X 4x the resolution (which is unbelievably demanding on the memory pipeline, and every part in between), instead it only oversamples polygon edges where the AA actually matters (the article mentions that this means that only 3-5% of the pixels of an average image are oversampled, dramatically reducing the demands on the system). I have a GF3 and I've never used AA because of the damands it puts on the card, but the way Matrox has done it might make it usable. We'll see I suppose.
Does this come with FreeBSD drivers?
XP's problems seems to have no ends.
First it was VIA, then graphic sub-systems, then this, then that
I keep chasing after drivers, downloading newer ones all the time, hoping that miracles will happen.
Well
Muchas Gracias, Señor Edward Snowden !
I'll be buying one instantly! Otherwise I think I'll buy G450 instead.
I'll not buy a card that needs active cooling - my PC is noisy enough already, even though it is pretty quiet - I want my PC to be totally quiet!
The 8 pipe deferred renderer, 2 MB cache etc thing was around much earlier as ixbt's article ... and an obvious hoax.
We had no problems with Matrox drivers until Windows XP, either.
Good point. No one at Matrox or Microsoft mentioned this.
But, please don't call me a ding-dong. I'm trying to know 3 operating systems, and 3 computer languages, and I have other complex technical interests, and I have a life. It is easy to overlook something.
At least windows doesn't *crash hard* on the 3 different laptops i've used when it 'goes to sleep'.
...under X. I know X-Windows has supported multiple physical interfaces for ages. Someone where I work has an SGI Octane setup so that two people can have individual X sessions at the same time. It was alot cheaper to buy a keyboard and split a dual-headed box in half, then to buy another SGI.
IIRC XFree does as well, but I'm not sure as I've never needed to try it. But from dorking around with the XFree config it seems possible.
Once NDA has been violated, is it ethically correct to encourage all to pour through the breech? Or, is it better for society that even if there is a breech of contract, responsible individuals work to intelligently minimize the damage? For shame, slashdot.
The Matrox cards have always been considered the top of the line as far as image quality goes. Sure their 3D performance lags behind nVidia and ATI, but the images are very crisp and sharp - something very important to those who do non gaming work at high resolutions such as programmers and graphic artists. The 10 bit DAC is very important - it allows you to calibrate the gamma of your display without losing colors. After gamma calibration, an 8 bit DAC will not allow you to use all 8 bits for displaying colors. This means you will not be able to see all 16 million colors for a 24 bit image. The matrox's 10 bit DAC doesn't have this limitation and will always display all 16 million colors even with gamma correction.
The moderators live in a universe where time only moves in one direction.
Hence, they think that when you write a screenshot to disk, you must have already taken the screenshot, and so the act of writing it to disk cannot affect the image in the screenshot.
How does it work in your universe?
I am running XP on a Gigabyte 8IRXP which is Intel 845 based. The P4 is a 1.8GHz chip overclocked to about 2.4GHz with no other tweaks. I have a G550 in dual-head mode talking to two LCD's (SGI 1600SW) at 1600x1024 and it takes less than 3 seconds for a "dir" command to completely display over 450 entries in a regular 80x25 DOS window. I am running the latest drivers from Maxtrox's website.
When information is power, privacy is freedom.
Bullshit! My G550 is working just fine on my WinXP box. If fucking with the IRQ settings doesn't do anything for you, try d/ling the beta drivers from the site & loading those up.
[o]_O
I've often heard tell in the past that Matrox has better image quality in 2D (which is what I work in). Is this still the case?
evanchik.net
"WasterDave: "Computers. Lots of computers."
You laugh, but why not? Have your 24/7 computer help with the heating. And you can compute with it. Try that with your furnace.
Most software I've heard of actually obtains the data before saving it to disk...
Why would anyone engrave "Elbereth"?
Thanks for the tip about Windows XP. Is Windows XP the Windows ME of the NT series of operating systems? It would make my life much more pleasant if Microsoft would not sell products before they are ready; it's amazing how much Microsoft reduces the quality of my life.
We have a lot of experience building systems, but not a lot of experience with XP. It is a little difficult to sell Windows 2000 now, because customers demand the latest.
I'd love to sell only Linux or FreeBSD systems, but the user configurability just isn't there yet. I think it won't be long until Linux is ready, however. When it is, that will be a wonderful day in my life. (In my experience, FileZilla is an example of an open source project that is better than the closed source alternatives.)
We sell systems with Intel motherboards, both the Intel 845BGL and the Intel 815EEA2. Both systems have problems with slowness using Matrox video cards. We've tried only one ATI card; it was better, but there were still problems.
The Pentium IV machines (Intel 845BGL) have 2 GHz processors, and 256 MB of 266 MHz DDR SDRAM with ECC.
The Pentium III machines (815EEA2) have 866 and 933 MHz processors, and also 256 MB of memory.
We've tried G400, G450, and G550 Matrox cards, all with the latest Matrox drivers from the Matrox web site. All are unacceptable in the ways discussed in my original post.
We are using Promise FastTrak 100Tx2 controllers for mirroring two Western Digital 40 GB 400BB hard drives. The motherboard IDE controller has a DVD drive and a Plextor CD burner on one channel, and a Western Digital WD1200BB 120 GB drive on the other. This configuration works fine with Windows 98 SE (within the horrible limitations of the OS, of course).
We have tested the Pentium IV machines without the Promise RAID controllers, and the problems continued. I just realized that we did not uninstall the Promise drivers when we tried pulling out the Promise controller.
With 2 PCI ATI or GF4MX cards, you can get 2, 3 or 4 monitor support. Cheaper/faster and quite likely better 3D drivers than Matrox, based on past experience.
Why would anyone engrave "Elbereth"?
Thanks for this info. Obviously, something goes wrong somewhere when we do the installations. See my post #3506450 for more information about our systems.
We've been selling Matrox adapters since before the Millennium I. Never had any problems in either Windows or Linux until these with Windows XP.
I'm not laughing. I own a Vax. There were some volcanologist graduate students, that were poking around the neighborhood last summer, they thought that they had discovered some unknown thermal vent on an obscure satellite heat map. They were disappointed when I explained it was just the trusty MicroVax. I felt kinda bad, to tell the truth.
That and the 2D has to be the equal or better than.
Nvidia cards don't have the best rep. when it comes to 2D.
HaHa! You own a Vax. Sorry.
"I can't envision hooking up 3 CRTs, but using 3 17" LCDs side by side would definately kick some serious asses."
;)"
Hell, I _have_ three CRTs hooked up together, two on my Matrox G450 and one on a Riva TNT PCI that was laying around. 3840x1024 is sweet!
"Just hoping they will have drivers for my favorite OS though.
And yes, it works in X, so I assume that it'll be a priority to get X working on this new card. In fact, Matrox wrote the initial stuff for the G450, and I would think they'd likely continue this trend.
IBM had PL/1, with syntax worse than JOSS,
And everywhere the language went, it was a total loss...
Ok, so the Next Thing To Have(tm) is not one thing but three - three 42" NEC-plasma screens!!! Anything in the name of realism.
Yes, Matrox has Linux drivers for their products. The problem is that they are far from complete. In my case I own a Matrox G550 and there is no way to get the TV-Out running with Linux. Same for G450, only the TV-Out for the G400 works. The worst thing about this is that Matrox will probably never support the TV-Out with Linux, they even seem to be not interested in this market as they don't answer any questions about this topic in their Matrox forum.
I've always liked Matrox cards, ever since the MGA and Millenium. They usaully have rock solid drivers, support for alternate OS's, and the best 2D picture on the market. Although the G450/550 might not be as fast as Nvidia/Ati offering, they only cost $100 or so. The features and quality of these card blows away anything that the the other guys offer at twice the price. Matrox dual monitor and TV out is way ahead, and the "headcasting" is very cool. As for XP driver support, I havent seen a problem with matrox cards yet. But every system is different and I have seen alot of XP driver problems in general. You could always try the WIN2k drivers. The only bummer about this card is the $500 price tag. Oh well.
For the past year I've been using a Matrox G200 MMS Quad card. (yeah, it's PCI and only 8mb * 4, but all I do is code.) At the moment I've got four matched IBM digital flat panels hooked up. (note, this doesn't inspire too many kind words from my coworkers!) I like it, however, #1 doesn't get much use. In Win2k, I have the taskbar in #3, and so my vision is centered, with #2 and #4 peripheral. I'm actually seriously considering removing the #1 panel!
What I'd really like to see from Matrox, and the industry, is some improving on the 1280*1024 @ 85hz limit for DVI spec. AFAIK you can't get digital output from a card to a flat panel monitor at higher than this resolution. (IBM's top end flat panel uses all four channels of a modified G200 to get digital to it's 2560*2048 model.)
If Matrox's new card will support a high res digital panels on an agp interface, I'll be first in line to pick one up.
First, that massive 20 GB/s of bandwidth is going to be needed, every bit of it. There is no bandwidth-saving logic on the chip at all, unlike ATI & nVidia's latest. Since occlusion detection can make a significant difference, and Z compression & fast Z clear also help a great deal (ATI claims their 8.8 GB/s performs like a 12+ GB/s system, a 36% boost), the Parhelia could be considered to have only 55% more bandwidth than a GF4 Ti4600 instead of 110%. If the next-gen offerings from ATI & nVidia have similar memory specs, the Parhelia could be at a significant disadvantage almost as soon as it comes out.
Second, the Digit-Life article mentions that early scores (from very raw drivers) show a mere 20-30% increase in scores over a Ti4600. Now admittedly this should increase, but Matrox are not known for their 3D driver optimisations, and nVidia are. A unified driver architecture will give you a head start right out of the gate, as you can take some advantage of previous optimisations immediately, whereas Matrox will have more work in front of them to get their drivers performing near the potential of the hardware. Look at ATI; it took them 6 months of focussed effort (and the odd quality hack along the way) to get their drivers up to scratch. Matrox have not traditionally given their 3D side or their software side as much attention, in my experience.
To me, while the triple-head feature could be useful to some (though I dislike external DACs - it's difficult to sync them closely to internal DACs, causing monitor beats), the 10 bit colour is to be applauded, and the vertex handling sounds very nice, anyone looking for performance would be better advised to wait for R300 and NV30.
On a slightly different note, was anyone else disappointed by the quality of the 16x AA screenshots? I expected more. The edge-only AA feature sounds like a very good idea (though it will not help alpha textures, just like multisampled implementations), but I'm a bit jaded after the miracles promised by ATI's SmoothVision didn't exactly set the world on fire. Guess we'll have to wait for performance figures.
Also, I wonder what their yields will be like. 80 million transistors on a 0.15 micron process sounds like something that's difficult to do cheaply.
Why would anyone engrave "Elbereth"?
hehe! he probably uses it too!
Look at this picture: http://hard.zol.com.cn/2002/0511/images/20695.jpg
Isn't it rather strange that the scan lines for all three screens are exactly in the same height on the screen?
I believe this is a hoax. No more, no less.
Jakob Breivik Grimstveit
"I love deadlines. I love the whooshing noise they make as they go by."
Call me a dreamer, but I still want VR like back when they hyped it as such. Good, cheap, light, motion detection goggles with three, full res 'screens' would -rock-, especially since you wouldn't get 2.5 inches of monitor plastic running lines through the game field.
Maybe this is a Popular Science fantasy, but I still dream about totally locking my senses into a computer generated world.
It's actually quite logical to write a file of the size the image will eventually be before taking the picture. It minizes any sort of extra hiccups you'd get if the OS had to report an out of disk space error in the process.
It's just that my noggin' is ringing from another Win glitch, along with wifey complaining about another weekend ruined by Windows.
I installed NetGear cards all around at one site, figuring they would of course play nice with the Netgear switch. Wrongo. I finally swapped them for EdiMax cards, which work. Why, I dunno.
But the interrupt steering does play an unknowable role in this headache.
the juicy details: Matrox gives head!
i saw a 5 monitor system in Swordfish(tm)
sig - .
Hey kid, FPS for trihead isn't the same as FPS for single head output.
Firstly...Matrox released two weeks early in China, they are a huge market to them, so they get the 'scoop' from Matrox. Anyone how can read or translate Chinese can get this news, so no NDA's are being violated :)
As for the cards specs? Looks interesting on paper, but valuable experience teaches to 'wait and see'. One really interesting bit is 16xFS Anti Aliasing...this seems squarely aimed at the gamers market. Will the nvidia heads be swayed? If this card is in the market before NV30 hype starts (late July) then I think Matrox will cut a LARGE slice of the 3D pie.
CRT's Bad, LCD's Good.
Linux Bad, FreeBSD Good.
Thanks, it is valuable to begin thinking more clearly about interrupt conflicts. What you say makes sense.
I'm sympathetic. Microsoft and its uncaring ways have often devastated my weeks and weekends.
http://www.massmultiples.com/mass_multiples/c3h18_ horizontal.htm
And only another $4000. Right on.
Well, I had the distinct luxury of spending about $250 for all of the monitors...
Ha! Beat that! Mister High and Mighty Silicon Graphics Man!
*grin*
IBM had PL/1, with syntax worse than JOSS,
And everywhere the language went, it was a total loss...