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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 announces Quadro K5000 for Mac Pro, brings 4K support, 2x performance over Quadro 4000
NVIDIA's Kepler-powered Quadro K5000 GPU will be making its way to Apple's Mac Pro systems, the company announced today at IBC. The professional graphics card made its debut earlier this summer and is slated to ship beginning in October for $2,249. Timing for the Quadro K5000 for Mac isn't quite so firm, with NVIDIA simply stating that it'll ship "later this year," though pricing is expected to be in line with the previously announced flavor. The next-gen GPU is said to offer up to 2x faster performance over the Quadro 4000, while also delivering 4K display support, quad display capability through two DVI-DL and two DisplayPort 1.2 connectors, and 4 gigs of graphics memory. Furthermore, each Mac Pro will be able to support up to two separate cards, should you need the extra power. You'll find full details in the press release after the break.
NVIDIA announces second generation Maximus, now with Kepler power
It's been almost exactly a year since we first heard about NVIDIA's Maximus technology, and today the firm's just announced an update. The second generation of the platform is now supported by Kepler-based GPUs. This time around computational tasks get ferried off to the SMX-streaming K20 GPU ($3,199 MSRP,) leaving the 3,840 x 2,160 resolution-supporting Quadro K5000 GPU ($2,249) to tackle the graphical functions. Want to know when you can get your hands on the goods? Well, NVIDIA says starting December, with the Quadro K5000 available as a standalone in October. Head down to the PR for the full spin and forthcoming workstation / OEM details.
Vizio's 24- and 27-inch Ivy Bridge all-in-ones get official: on sale today for $898 and up
Vizio recently announced that its first PCs -- the ones we glimpsed at CES back in January -- will ship in June. From our previous hands-on time, we already knew that the company's 24- and 27-inch all-in-ones sport 1080p screens and include HDMI passthrough for using them as HDTVs even with the PC portion turned off. And the company clearly drew on its TV know-how to turn out desktops with nice and thin profiles: the power supply is integrated into the subwoofer, and the pivoting neck is a single piece of aluminum connected to an invisible hinge. At the company's press event in NYC today, the all-in-ones got extra official -- as in, we have complete specs and pricing info. Both the 24- and 27-inch models feature Intel Ivy Bridge processors, NVIDIA Kepler GeForce GPUs (the base configurations ship with Intel HD Graphics 4000), 1920 x 1080 displays and 2.1 surround sound audio with SRS Premium Sound HD. Storage options start at 500GB of space (for the smaller model) and top out at a 1TB hard drive paired with a 32GB SSD. The PCs include dual HDMI inputs and ship with a remote control (hence Vizio's TV background). The 24-inch model will start at $898, while the 27-incher goes for $1,098 and up. As with Vizio's just-announced laptops, the desktops include a "V key" on the wireless keyboard, with shortcuts to media services like Hulu Plus, Vudu andI Netflix. Interestingly, none of these will come pre-installed, though the company said the services will offer special deals for Vizio PC owners. The PCs are now available online and at retailers such as Costco, Target and Walmart. %Gallery-158331% %Gallery-158330% Edgar Alvarez contributed to this report.
Alienware M17x and M18x land new NVIDIA GTX680M graphics option
Never one to let high-powered mobile gaming hardware pass it by, Alienware has announced that its endlessly-tweaked M17x and M18x will both get the chance to dance with NVIDIA's latest GPU belle. The refreshed M17x can be augmented with the GeForce GTX 680M alongside an option for NVIDIA 3D Vision, while the M18x can sample the same Kepler delights in either single or dual-card SLI configurations. Both customization options are promised to arrive before the end of the month -- ready for all those games we've just seen at E3.
NVIDIA details top-tier GeForce GTX 680M Kepler GPU for Ultrabooks, other laptops
When NVIDIA took the wraps off its family of 28nm Kepler GPUs, it promised some mobile chips designed for Ultrabooks were soon to follow. Two and a half months later, we haven't seen that many laptops running the 600M series, save for the Acer Aspire M5, which isn't even on sale yet. Now, though, we're about to see a lot more: in advance of Computex, a computer-centric trade show about to be overrun by Ultrabooks, NVIDIA is spilling details on the GeForce GTX 680M. As the top-tier offering in the mobile Kepler lineup, it packs a 720MHz engine clock, 1,344 CUDA cores and a 256-bit memory bus powering up to 4GB of GDDR5 RAM. As a refresher, all of Kepler's GPUs make use of a new GPU Boost feature, which automatically increases the clock speed if the GPU isn't already taxed. Meanwhile, VSync promises smoother rendering, with fewer jagged edges. So which PC makers are planning on using this thing? Well, Clevo is on board, and NVIDIA says to expect some fresh models from MSI and Alienware, too. Stay tuned, folks.
T-Platforms to build ten petaflop supercomputer for Moscow State University
In post-Soviet Russia, massive supercomputer programs you. (Sorry, we had to.) Recently, Russia's Moscow State University contracted with high-performance computing company T-Platforms to create a ten petaflop cluster that'll be operational in 2013. The computer would fall just short of the fastest supercomputer on Earth (the Japanese K Computer, which is rated at 10.51 petaflops) and will incorporate a mixture of different node types to achieve the ten petaflops. T-Platforms will reportedly build the nodes from Sandy Bridge or Ivy Bridge Xeon processors and NVIDIA's next-generation Kepler GPU coprocessors, and Intel's Many Integrated Core (MIC) architecture could also be included if it's available during construction. The reason for the project? Unknown officially, but we're guessing it's just another reason for Putin to rip his shirt off and celebrate.
