Articles about Gpu

Exit the dragon: US govt blows $325m on China-beating 300PFLOPS monster computer

Vid The US government has chosen IBM and Nvidia chips to build the world's fastest supercomputer – a 300 petaFLOPS beast that would trounce today's most powerful super: China's Tianhe-2. The Department of Energy has commissioned two supercomputers, it was revealed on Friday: one is a system codenamed "Summit", which will be …
Chris Williams, 14 Nov 2014
IBM Power S842L server

IBM and Red Hat power up for virtualisation on Power systems

Red Hat has announced that its Enterprise Virtualization product now works on IBM's Power systems. The move's not a colossal surprise: last week Red Hat revealed a beta of Red Hat Linux 7.1 and it included a version running on IBM's recently-revealed POWER8 platform. Red Hat Enterprise Virtualization for Power is a KVM-derived …
Darren Pauli, 17 Dec 2014

AMD demos 'Berlin' Opteron, world's first heterogeneous system architecture server chip

AMD will give the first public demo of its second-generation Opteron X-Series server processor, code-named "Berlin", at the Red Hat Summit in San Francisco on Wednesday. The company tells The Reg that the demo will consist of X2100 Series Opteron running a Linux environment based on the Fedora Project. Berlin is not one of your …
Rik Myslewski, 16 Apr 2014
Nvidia Tegra 3 quad-core-plus-one ARM processor

Nvidia blasts sueballs at Qualcomm, Samsung – wants Galaxy kit banned

Nvidia claims to hold patents on core graphics processor technologies found in mobile phones and tablets, and is suing Qualcomm and Samsung as a result. The graphics chip giant has filed lawsuits against the two semiconductor goliaths, seeking damages and an injunction blocking US sales of what Nvidia claims are the companies' …
Neil McAllister, 04 Sep 2014
Infosec

Who needs hackers? 'Password1' opens a third of all biz doors

Hundreds of thousands of hashed corporate passwords have been cracked within minutes by penetration testers using graphics processing units. The 626,718 passwords were harvested during penetration tests over the last two years conducted across corporate America by Trustwave infosec geeks. The firm's threat intelligence manager …
Darren Pauli, 15 Aug 2014
HummingBoard SBC from SolidRun

SolidRun pitches upgradeable SBC into the IoT fray

Another single-board contender has emerged to challenge the Raspberry Pi's title as lightweight champion of the world, with a pitch that it supports processor and memory upgrades in a single-board-computer form factor. SolidRun is offering a 1 GHz ARM v7 processor as the base level CPU on a new HummingBoard board, which it says …
SGI logo hardware close-up

Imagination uncloaks 'over 20X faster' smartphone GPU

CES 2012 Imagination Technologies has revealed a pair of new GPU IP cores that it claims will supply new heights of performance to the likes of Apple, TI, Samsung and others who use the UK company's low-power graphics cores. "You are now talking about, from a gigaflop point of view, supercomputing in hundreds of milliwatts," Imaginations …
Rik Myslewski, 12 Jan 2012

IBM opens up vast market for GPU computing

GTC Video Blog Another action-packed day at the 2010 GPU Tech conference in San Jose. We sat down with Andy Keane, NVIDIA's GM of the Tesla GPU business unit and in our few minutes together, we talked about how the HPC system vendor announcements from IBM, Cray and T-Platform put the NVIDIA GPU in a different light for many potential buyers. …
Nvidia GeForce 8700M GT

Gamers save Nvidia's bacon in storming fourth quarter

Nvidia has reported better-than-expected fourth quarter financial results, with revenues of $1.14bn over the three months ending January 26, up 9 per cent on the last quarter and 3 per cent on the year-ago period. "Quarterly revenue came in well above our outlook, driven by PC gaming, capping an outstanding year for our GPU …
Iain Thomson, 12 Feb 2014
Nvidia Tegra K1 die

Nvidia slips love letter to open source driver devs

Nvidia is cozying up just a little with the open source community, with it emerging in late January that it's kicked some driver code into the Nouveau open source graphics driver project. The company has previously been the recipient of hate mail from the open source community as being difficult to work with. However, with a new …

HPC Wales stretches its reach to Northern Ireland

Northern Ireland is to get what's touted as its first HPC service, courtesy of a deal between Fujitsu and HPC Wales. Extending a collaboration that's been in place since 2012, HPC Wales says the vendor will sling £1.1 million towards the service, and seek collaborations from Irish business and academic partners. HPC Wales has …
Photoshop running on a Chromebook

What's a Chromebook good for? How about running PHOTOSHOP?

Chromebooks are great for browsing the web, but they're not much good for running applications like Photoshop – not yet, at any rate. But they may become much more versatile devices soon, thanks to a new experiment cooked up by Adobe and Google. On Monday, the companies jointly unveiled "Project Photoshop Streaming," an effort …
Neil McAllister, 30 Sep 2014
server room

SoftLayer tailors HPC clouds with GPU lining

Hosting and cloud computing service provider SoftLayer is getting into the modern hybrid supercomputer racket with the launch of GPU-enhanced server instances. SoftLayer, which is based in Dallas, was founded in 2005 and merged with hosting rival The Planet before being bought up by GI Partners, in 2010. GI Partners is a private …

Inside Nvidia's GK110 monster GPU

At the tail end of the GPU Technology Conference in San Jose this week, graphics chip juggernaut and compute wannabe Nvidia divulged the salient characteristics of the high-end "Kepler2" GK110 GPU chips that are going to be the foundation of the two largest supercomputers in the world and that are no doubt going to make their …
Cat 5 cable

Spaniards prototype ARM-GPU hybrid supercomputer

SC11 The Barcelona Supercomputing Center in Spain has been an enthusiastic supporter of using IBM's Power970MP blade servers as a foundation for its "MareNostrum" massively parallel Linux cluster, which fills 44 server racks and delivers 94.1 teraflops of number-crunching punch. A few years back, this was a pretty big box, but these …

Get ready for software-defined RADAR: Jam, eavesdrop, talk and target ... simultaneously

HPC blog With a big RF transmitter and enough fast computing power, you have the ability to do a lot of different things, as evidenced by a General Electric presentation on "software-defined radar" at the GPU conference this year. At GTC 13 last year, GE gave a standing-room-only presentation about how it's using RDMA (Remote Direct …

GPU-CPU hybrids promise the moon*

HPC Blog I've been busy all day talking, listening, and maybe even learning a thing or two at the 2010 GPU Tech Conference. The speaker from the NOAA session (topic of another blog) put the move toward GPUs into perspective toward the end of his talk today with two key points. His first point was that big HPC advances tend to come at …

GPU Technology Conference video deep dive

HPC Blog The 2010 GPU Technology Conference got underway on schedule in San Jose today. We got an exclusive show preview (exclusive because we were the only ones who were there with a camera) from Sanford Russell, general manager of NVIDIA's GPU business. I was a bit surprised by the number of people who turned out for the opening day …
Nvidia Shield Tablet

Shields up! Nvidia crams Tegra K1 into gaming slab to rival your PS3

Nvidia is touting a new 8-inch, Tegra K1-powered Android tablet as a gaming gadget for hardcore players. The graphics biz said its Shield slab was designed to offer punters high-end games performance on the move, with support for Android games and streaming PC titles when connected to desktops with Nvidia's GameStream tech. …
Shaun Nichols, 22 Jul 2014

PGI compiles on GPU train

GTC Video Blog The Portland Group (PGI) came in for a fair amount of attention at the 2010 GPU Technology Conference in San Jose. The company announced that it will offer a CUDA C compiler for garden variety x86 based systems. This will allow developers to use the same code they developed using CUDA for GPUs (albeit recompiled) on x86 boxes - …
The Register breaking news

Malware mints virtual currency using victim's GPU

Security researchers have unearthed a piece of malware that mints a digital currency known as Bitcoins by harnessing the immense power of an infected machine's graphical processing units. According to new research from antivirus provider Symantec, Trojan.Badminer uses GPUs to generate virtual coins through a practice known as …
Dan Goodin, 16 Aug 2011

ARM+GPU = dream super?

SC11 We've seen a lot of ARM server activity in recent weeks, with ARM chip upstart Calxeda announcing its 5-watt EnergyCore ARM chip (breakdown here) and a partnership with x86 giant HP (outlined here). Also the ARM architecture is getting a necessary but painfully slow 64-bit makeover, slated to roll out in 2014. ARM processors use …
Dell's FX100 Remote Access Device thin client

Dell forges GPU-enriched virty rack workstation

Like everyone else on the planet, you want a rocketsled to do your work. The faster, the better. But if Dell has its way, it may not be on top of or underneath your desk, but sitting in a rack in a data center. And it may not be a rocketsled as much as a rocketbus, with multiple people using it at the same time. Virtualization …
resellers_computers_desktops_workstations

HPC ace grills vendor over virtual desktop flavours: What about the POWER USERS?

HPC blog The idea that you can run a bunch of user desktop sessions on servers isn’t new. The benefits promised by desktop virtualisation are pretty profound, including large reductions in enterprise tech costs, better support for users, improved security and even increased user happiness. That last promise, the increased user happiness …
globalisation

AMD trumpets next-gen GPU architecture

Fusion Summit AMD has trumpeted its next-generation GPU architecture, painting the design as a radical departure that has one foot in the graphics world and the other in what AMD, Microsoft, ARM, and others dub "heterogeneous computing". Essentially, the new architecture is a parallel-processor, throughput engine that can serve both graphics …
Rik Myslewski, 17 Jun 2011

Crypto collision used to hijack Windows Update goes mainstream

The cryptographic hash collision attack used by cyberspies to subvert Microsoft's Windows Update has gone mainstream, revealing that MD5 is hopelessly broken. Security researcher Nat McHugh created two images of different rock 'n' roll icons - James Brown and Barry White - with the same MD5 hash. "The images were just two I …
John Leyden, 05 Nov 2014
T Platforms GP Blade Chassis

Why blades need enterprise management software: Learn from Trev's hardcore lab tests

The value of enterprise management associated with modern blades has been made apparent to me. At the same time, I understand the value that "unblade" systems, such as the Supermicro Twin series or Open Compute systems, can bring. Cost, and what you plan to do with the things, are, as always, the determinant, but there are no …
Trevor Pott, 08 Dec 2014

Cluster cake pulled open: Oozes cores, GPU gravy, mineral oil

SC12 At last, I can reveal the final configurations of the systems the SC12 Student Cluster Competition (SCC) warriors brought to Salt Lake City last week. Here’s the gear they were running… First, kudos to all of the sponsors who generously provided so much equipment at no cost to the cluster crown competitors. (There isn’t a real …

Need a refresher on virtualisation?

HPC Blog This year at GTC, NVIDIA was pushing its Kepler-based GRID GPU tech to virtualise desktops, enabling a “anything, anywhere, anytime, on any device” usage model, but as a side effect delivered lots of guidance for VDI and virtualisation newbies. GRID was one of the big announcements at GTC12, with demonstrations of the tech's …

Nvidia, VMware join to pipe high-quality 3D graphics from the cloud

GTC Nvidia and VMware have announced that the graphics company's GRID technology is now available on the virtualization giant's desktop-as-a-service (DaaS) platform to deliver 3D graphics to enterprise desktops through cloud service providers. In addition, the two companies are working together to bring Nvidia's virtual GPU …
Rik Myslewski, 26 Mar 2014

Nvidia, AMD tout 12GB GPUs for supers ... But ONE question remains

SC13 The battle of the big-memory GPU cards targeted at HPC and the data center is now well underway, with AMD having unveiled its FirePro S10000 12GB Edition card, and Nvidia announcing its 12GB Tesla K40 GPU accelerator card today. Nvidia Tesla K40 GPU card Nvidia Tesla K40 ... Double your pleasure, double your GDDR5 memory ( …
Rik Myslewski, 18 Nov 2013

IBM and Nvidia: We'll build your data center like a SUPERCOMPUTER

SC13 IBM and Nvidia have announced a partnership to "bring supercomputer performance to the corporate data center," in the words of Nvidia's accelerated computing honcho Ian Buck, with systems based on Nvidia Tesla GPUs and IBM Power8 CPUs, and to accelerate IBM enterprise software using Nvidia GPUs. "This is the biggest technology …
Rik Myslewski, 18 Nov 2013
OpenGL

Khronos unveils OpenGL 4.5, broadens OpenCL 2.0 language support

Siggraph 2014 As the 41st Siggraph computer graphics conference kicks off in Vancouver this week, industry standards body the Khronos Group has announced updates to two of its most important specs. The first is OpenGL 4.5, the latest version of the cross-platform, language-independent 2D and 3D vector graphics API that has enjoyed regular, …
Neil McAllister, 11 Aug 2014

OpenGL mobile graphics spec inches closer to desktop, laptop cousin

The Khronos Group has released the OpenGL ES 3.1 specification, bringing closer the day when handheld devices match mainstream desktops and laptops in graphics performance. "The OpenGL family of APIs including OpenGL ES, OpenGL and WebGL have proven themselves as the foundation for 3D graphics on mobile devices, PCs and the Web …
Rik Myslewski, 17 Mar 2014

Leak: Intel readies next round of NUC

Slides of what's widely reported to be the next iteration of Intel's NUC have hit the Web courtesy of fan site Fanless Tech. The slides, here, indicate that as well as giving the fanless boxes more grunt across the board, the NUC 2.0 line will also get gamer versions. The details are straightforward enough: Core i3, i5 …

AMD unleashes savage bird of prey on Internet of Burly, Brawny Things

AMD has released the second generation of its R-Series chips, code-named "Bald Eagle", aiming them squarely at the high end of the embedded market. What segments might those be? How 'bout arcade and casino gaming, medical imaging and imaging-assisted surgical systems, ultrasound, industrial control and automation, military and …
Rik Myslewski, 20 May 2014

So long, Samsung! TSMC is fabbing Apple's A8 chip, insiders claim

The next generation of Apple's custom system on a chip (SoC) for mobile devices will be manufactured by Taiwan Semiconductor Manufacturing Company (TSMC) rather than Samsung, and so will several other chips to be used in the forthcoming iPhone 6, a report has claimed. According to Taiwanese financial newspaper Commercial Times, …
Neil McAllister, 06 Mar 2014

Peer 1 launches GPU compute cloud

Peer 1 Hosting, an IT service provider that does traditional hosting as well as selling virtual, cloudy infrastructure, is claiming to be the first to fluff up a CPU-GPU hybrid cloud that supports supercomputing workloads. The company announced its GPU Cloud service at the annual Siggraph International Conference in Los Angeles …
Zombie cloud

Shuffling Zombie Juror – aka Linux kernel 3.16 – wants to eat … ARMs?

The Linux kernel has been updated, again. On Sunday, Linux Lord Linus Torvalds announced version 3.16 of the kernel is now good to go. Torvalds says “3.16 looked a bit iffy for a while” but “things cleared up nicely, and there was no reason to do extra release candidates like I feared just a couple of weeks ago.” You'll be …
Simon Sharwood, 05 Aug 2014

AMD, Oracle sweep their glasses off the table, ARM wrestle Hadoop for the data center

JavaOne AMD thinks the future of the data center lies in the ARM processor architecture, and it's betting that servers based on 64-bit ARMv8 will be humming in racks near you sooner than you expect. To prove it, AMD's Leendert van Doorn took to the stage at Oracle's JavaOne conference in San Francisco to demo two ARM Cortex A57–based …
Neil McAllister, 01 Oct 2014

Nvidia enlists Cray CTO for Tesla GPU assault

If Advanced Micro Devices was thinking it had a shot of delivering GPU coprocessors to supercomputer maker Cray - which already uses its Opteron chips in its HPC clusters - the odds just went down. Former Cray chief technology officer Steve Scott, who spent 19 years designing machines and interconnects, has just been tapped as …
server room

IBM Goes 'GPU-riffic' with new blade

GTC Video Blog IBM made big news on the first day of last week's GPU Technology Conference by announcing that it'll roll out an Nvidia Fermi–based expansion blade. While it's not formally announced yet (the plan is to do so in Q4), IBM had one at the show and walked me through it for the video below. It isn't a standalone server; it's a …
Qualcomm's Snapdragon 210

Qualcomm pumps LTE into quad-core CPU for sub-$100 mobes

Qualcomm wants to get more LTE smartphones running high-quality video, preferably with its silicon, and has released Snapdragon variant designed to do just that. With competitor MediaTek squarely in its sights, Qualcomm's Snapdragon 210 is a 28-nm for the entry-level market: it's got a 1.1 GHz quad-core Cortex-A7 CPU, Adreno 300 …

Lawyers mobilise angry mob against Apple over alleged 2011 Macbook Pro crapness

A legal firm has launched a class action against Apple over claims the 2011 MacBook Pro suffered from "random bouts of graphical distortion, system instability and system failures". In the legal complaint, the plaintiffs said the "computer was described by many as a dud and defective from inception". The laptops in question …
Jasper Hamill, 29 Oct 2014

Two more Eagles land in AMD's bird-of-prey aerie

Last month, AMD unveiled its beefy 2nd Generation Embedded R-Series APUs (née "Bald Eagle"), and it has now let the other shoe drop, announcing the line's lower-power siblings, the 2nd Generation Embedded G-Series. Well, two shoes, actually: one code-named "Steppe Eagle" and the other "Crowned Eagle" – and no, The Reg does not …
Rik Myslewski, 04 Jun 2014

New WebCL toolkit hooks browser apps into GPUs – and that's not good news for Apple

Vid Web browsers apps on PCs and smartphones will be able to hook directly into the system's graphics chip and boost performance, thanks to the first WebCL release. WebCL 1.0 is a set of JavaScript bindings to the OpenCL graphics programming standard, its developers the Khronos Group announced today: the software interface lets in- …
Iain Thomson, 20 Mar 2014

AMD will fling radical 'Kaveri' chips onto streets in January

APU13 The desktop version of AMD's next-generation accelerated processing unit, an APU code named "Kaveri", will hit the streets on January 14, the company announced at its developers conference, APU13, in San José, California, on Monday evening. AMD's upcoming 'Kaveri' processor - overview Kaveri: AMD's next big thing incorporates …
Rik Myslewski, 13 Nov 2013
Google Chrome

Google Chrome on Windows 'completely unusable', gripe users

Google's Chrome browser promises "speed, simplicity and security", but for a significant number of Windows users you can strike "speed" from that list. A thread on Google’s Chrome forum titled: “Chrome has become completely unusable, in almost every imaginable way” has attracted over 375 posts since the problem was raised in …
Tim Anderson, 28 Nov 2014

T-Platforms CPU-GPU hybrid hits 1.3 petaflops at Moscow State

Moscow State University has moved into the upper echelons of the HPC field with an upgrade to its top-end supercomputer and moved to hybrid CPU-GPU blade servers from indigenous supercomputer maker T-Platforms. It comes as no surprise that MSU has bulked up the math skills of the supercomputer, which is named after 18th century …
The Raspberry Pi A+'s shapely rear

Raspberry Pi mini-puter TOO BIG and EXPENSIVE for you? Think AGAIN

Pics A new Raspberry Pi model has arrived, and it's even smaller and cheaper than the original, while being in most respects just as goof. However it does come down to just one USB port. The A+ was spotted in the wild over the weekend, only for a product page at Element14 describing the computer to disappear. RS Online's Australian …
Simon Sharwood, 10 Nov 2014