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Cray's Jaguar supercomputer upgraded with NVIDIA Tesla GPUs, renamed Titan
Cray's Jaguar (or XK7) supercomputer at Oak Ridge National Laboratory has been loaded up with the first shipping NVIDIA Tesla K20 GPUs and renamed Titan. Loaded with 18,688 of the Kepler-based K20s, Titan's peak performance is more than 20 petaflops. Sure, the machine has an equal number of 16-core AMD Opteron 6274 processors as it does GPUs, but the Tesla hardware packs 90 percent of the entire processing punch. Titan is roughly ten times faster and five times more energy efficient than it was before the name change, yet it fits into the same 200 cabinets as its predecessor. Now that it's complete, the rig will analyze data and create simulations for scientific projects ranging from topics including climate change to nuclear energy. The hardware behind Titan isn't meant to power your gaming sessions, but the NVIDIA says lessons learned from supercomputer GPU development trickle back down to consumer-grade cards. For the full lowdown on the beefed-up supercomputer, hit the jump for a pair of press releases.
NVIDIA's Tesla GPU powers Tsubame 2.0 to green supercomputer supremacy
The Green500 might not be quite as well known as the Top500, but it's no less of an honor to be counted among the world's most energy efficient supercomputers. NVIDIA is tooting its own horn for making it on to the list for the second year in a row as part of the "greenest" petaflop machine. The Tsubame 2.0 at the Tokyo Institute of Technology's Global Scientific Information Center is powered by Intel's Xeon CPUs, but NVIDIA's Tesla general purpose GPUs do a vast majority of the number crunching, allowing it to deliver 1.19 petaflops of performance while consuming only 1.2 megawatts. That's roughly 958 megaflops per watt, a huge increase over the most efficient CPU-only super computer, the Cielo Cray, which gets only 278 megaflops per watt. The Tsubame 2.0 isn't the greenest machine on the planet though, that honor belongs to IBM's BlueGene which takes the top five spots on the Green500. Still, number ten ain't bad... right? Check out the PR after the break.
University gets $188 million AMD-based supercomputer, free copy of Norton
It used to be that you only needed a bachelor's degree and elbow patches to be taken seriously as an academic, but now it's all about that 50-petaflop supercomputer with 500 petabytes of storage whirring away in the basement. The University of Illinois used to shop with IBM, but it's just about to have a brand new Cray XK6 installed instead, so it can continue providing computing power to the National Science Foundation's Blue Waters project. It's not all about inciting gadget envy, of course: the machine's unlikely truce of AMD Opteron 6200 16-core processors and NVIDIA Tesla GPUs will help more than 25 teams of scientists to model and understand real-world phenomena, from the damage caused by earthquakes to the way viruses to break into cells. Breakthroughs from these projects will -- hopefully, one day -- make the $188 million total cost of Cray's products and services seem like a bargain. Full details in the PR after the break.
NVIDIA opens Windows 8 developer program with support for Kal-El tablets
Unless you've been living under a rock, you know Microsoft's Build developer conference is going on right now in Anaheim, California, and Windows 8 is the belle of the ball. Earlier today, Windows chief Steven Sinofsky spilled more details about the OS, touting the minimum requirements and NFC support, while we fessed up to having had some quality hands-on time ourselves. So it shouldn't come as a surprise that the company's hardware partners are also ready to start talking. NVIDIA just opened its Windows 8 developer program, and says it'll embrace not just x86-based PCs, but Tegra-powered tablets as well. Specifically, that means support for its forthcoming quad-core Tegra platform, codenamed Kal-El, along with PCs packing GeForce, Quadro and Tesla cards. Any developers who happen to be hanging around the Anaheim Convention Center can sign up at NVIDIA's booth, though there's also an online registration page for everyone else. Find that at the source link, along with the full PR after the break.
NVIDIA Tesla 20-series GPUs promise to dramatically cut supercomputing costs
Sure, you've been hearing NVIDIA toss around names like CUDA, Fermi and Tesla for what seems like ages now, but we're guessing this is the sort of thing that'll get most folks to really take notice: a promise to cut supercomputing costs by a factor of ten. That rather impressive feat comes courtesy of the company's new Tesla 20-series GPUs, which come in the form of both single GPU PCI-Express Gen-2 cards and full-fledged GPU computing systems, and promise a whole host of cost-saving benefits for everything from ray tracing to 3D cloud computing to data analytics. Of course we are still talking about "cheap" in supercomputing terms -- look for these to run between $2,499 and $18,995 when they roll out sometime in the second quarter of 2010.
Asustek announces a 1.1 Teraflop, Tesla GPU powered supercomputer
Some of us love nothing more than a portable and convenient netbook -- something that Asustek knows all too well -- but how about those of us who need real computing power? To that end, Taipei's choice for all things ultraportable has just announced its very own 1.1 Teraflop supercomputer. Dubbed the ESC 1000, this (albeit large) desktop-sized machine sports a 3.33GHz Intel LGA1366 Xeon W3580 microprocessor and three CUDA-based Tesla C1060 GPUs, the likes of which we last saw in Dell's Precision "personal supercomputer" line. Shipping with 24GB of DDR3 DRAM (1333MHz) and a 500GB SATA II hard drive, the machine is said to have a cost structure of $14,519 over five years. We're guessing that you'll be able to both surf the net and watch HD quality video on the thing, although you probably won't be taking it along with you to Crazy Mocha any time soon. According to a company spokesperson, this thing is ready to ship now, although a launch date and street price have yet to be determined. One more pic after the break.
NVIDIA Tesla GPUs now shipping with Dell 'personal supercomputers'
Been itching to get your hands on a personal supercomputer, as NVIDIA's ad wizards put it? The company has just announced that its CUDA-based Tesla C1060 GPU is now available in Dell's Precision R5400, T5500 and T7500 workstations. And just to put things into perspective, NVIDIA points out that a Dell workstation rockin' a single Tesla C1060 has enough going on under the hood to power the control system for the European Extremely Large Telescope project ("the world's largest," apparently). According to one of the developers, Jeff Meisel at National Instruments, a workstation "equipped with a single Tesla C1060 can achieve near real-time control of the mirror simulation and controller, which before wouldn't be possible in a single machine without the computational density offered by GPUs." Wild, huh? If you're curious about the workout that Tesla GPUs are getting on a wide range of projects, from Bio-Informatics to Computational Chemistry to Molecular Dynamics and more -- or if you're merely a glutton for long-winded PR -- check out the good stuff after the break.
NVIDIA announces cost, energy-saving Tesla Personal Supercomputer
AMD has already outlined its plans to harness the power of its GPUs for some added computing muscle, and it looks like NVIDIA is now taking things one step further by announcing its new GPU-based Tesla Personal Supercomputer, which promises to deliver the power of a traditional supercomputer cluster at 1/100th of the price. That "personal supercomputer" is actually a platform based on NVIDIA's new Tesla C1060 GPU Computing Processor, which itself is based on NVIDIA's CUDA parallel computing architecture. The supercomputers themselves will come from a whole host of manufacturers that have already partnered with NVIDIA, including ASUS, Dell, Lenovo, and a number of more specialized computer makers. While complete details on those systems are still a bit light at the moment, they'll apparently be "priced like a conventional PC workstation," and the first few out of the gate should be available starting today.
