Intel Announces Xeon D SoC Line Based On Broadwell Core Architecture
MojoKid writes Intel is targeting big core performance and intelligence in a microserver form factor with its new Xeon D family of processors, the company's first ever Xeon-based System-on-Chip (SoC) design. The Xeon D line Intel is announcing today is built on their 14nm process technology and combines the performance and features of its traditional Xeon chips with the size and power savings of an SoC. According to Intel, Xeon D delivers up to 3.4x faster performance node and up to 1.7x better performance per watt compared to the company's Atom C2750. The Xeon D is the third generation of the family and it's actually based on Intel's Broadwell architecture. Intel unveiled two new Xeon D processors today, the D-1540 (8 cores, 16 threads, 2GHz, 45W TDP) and D-1520 (4 cores, 8 threads, 2.2GHz, 45W TDP). These chips have memory controllers capable of addressing up to 128GB. They also feature an integrated platform controller hub (PCH), integrated I/Os, and two integrated 10 Gigabit Ethernet ports. Again, all of this is based on Intel's Broadwell core CPU architecture, so performance per watt should be strong.
"Xeon D" sounds too much like "systemd" for my tastes. I don't think I will buy one of these CPUs for that reason alone.
Usually I wait for a chip to prove itself, prices to drop ,etc. For the first time in a very long time I want this new Xeon chip NOW. NOW I SAID!
Stop supporting a company with a well-known history of suppressing competition with dirty tactics and who price gouges the industry. This site's members should all be supporting AMD. Allowing Intel become a full-on monopolist would be disastrous.
It's been interesting watching the beast slowly awaken from ARM poking at it so much. I hope we get some great mobile chips out of this.
Maybe 2015 will be the year of the well hidden don't-hold-it-that-way type heat sinks, along with thicker phones for bigger batteries, so we can actually use these things. Function has to creep back into fashion at some point.
This would fill that gaping hole for a decent RAID box. The ZFS guys keep bangin the "SHALL HAVE ECC" drum, and this chip with its 2x 10gb ethernet should fill this need nicely.
What advantages would this CPU have over say... a train, which I can also afford?
This sounds like it would make a perfect development laptop.
Less juice, more compute, 10G Ethernet
Now that KVM/GPU/WIFI is all inside the same chip, every server can be hacked wirelessly through mobile phones nearby, even what is being displayed on your screen can be transmitted in real time.
Fuck US tech.
According to hothardware.com the Xeon D's are available now. Does anyone know of an internet retailer who lists them with a price? ebay? amazon?
Especially with the dual NICs.
D-1520: $199
D-1540: $581
I know it's twice as many cores, but I wasn't expecting quite that big a jump in price.
I would like to see about 8 of those in a a MacPro, or 4 per blade in a 16 blade blade server.
How things have changed.. not one comment on beowulf clusters.. shame on you slashdot!
At that price, Intel is not in competition with ARM whatsoever. ARM's royalty on licensees' product is very small, such that even top-end ARM SoCs like the octal-core Allwinner A80 have high-volume prices around $5.
Intel is having difficulty shrugging off the taste it acquired for astronomic CPU pricing in its de-facto monopoly years, and until it does so, ARM will be laughing all the way to the bank.
I suspect that Intel is fervently hoping that ARMv8-based servers are delayed in their entry to the server market, during which time the Xeon-D SoC with its exorbitant pricing (exorbitant for a SoC, not for a Xeon) may still sell in reasonable numbers.
That happy window won't last long though. Intel's problem is not that "ARM is coming" to the server market, but that "low-cost ARM is coming."
This is exactly the kind of thing I was hoping to see emerge for use in my home lab and NAS - dual 10G means I can finally stop mucking about with all those 1G lines when what I really wanted was an affordable converged net for my lab. Power requirements will keep my hydro bill under control too.
I wonder if it is too late for Intel to enter the market, many mobile apps have C++ code that is compiled to ARM instructions and unless intel makes some kind of virtualization layer microops for those instructions any intel mobile device will not run many things built for Android/iOS without a recompile.
If you code everything in Java for Android it will probably run on intel chips, I am not familiar with iOS but I believe that all apps there would need a recompile.
Either intel mobile chips will be stuck in the wintel cycle or the app devs will need to support both architectures causing major annoyances and user frustration ("why can't I run this on my phone?")
According to http://techreport.com/review/2... Intel TSX errata has been corrected
This can improve database performance (see http://www.anandtech.com/show/... )