Posts Tagged ‘Nvidia’

NVIDIA’s Tegra CPUs And CUDA GPUs Hit Barcelona Supercomputing Center

November 15th, 2011

Wondering if ARM-based chips are powerful enough for the real world? Here’s your answer. NVIDIA has just unveiled a new prototype system with Tegra ARM CPUs and CUDA GPUs, and that system just so happens to be a supercomputer. The company has announced that the Barcelona Supercomputing Center (BSC) is developing a new hybrid supercomputer that, for the first time, uses energy-efficient, low-power NVIDIA Tegra ARM CPUs, together with high-performance NVIDIA CUDA GPUs.

BSC is planning to develop the first large scale system based on this technology, with a near term goal of demonstrating two to five times improvement in energy efficiency compared with today’s most efficient systems. BSC’s ultimate research goal is to deliver exascale-level performance while using 15 to 30 times less power than current supercomputer architectures. This so-called EU Mont-Blanc Project will explore next-generation HPC architectures and develop a portfolio of exascale applications that run efficiently on these kinds of energy-efficient, embedded mobile technologies.

“In most current systems, CPUs alone consume the lion’s share of the energy, often 40 percent or more,” said Alex Ramirez, leader of the Mont-Blanc Project. “By comparison, the Mont-Blanc architecture will rely on energy-efficient compute accelerators and ARM processors used in embedded and mobile devices to achieve a four- to 10-times increase in energy-efficiency by 2014.” To support growing demand for similar ARM-based initiatives around the world, NVIDIA also announced plans to develop a new hardware and software development kit. The kit, with hardware developed by SECO, will feature a quad-core NVIDIA Tegra 3 ARM CPU accelerated by a discrete NVIDIA GPU. It is expected to be available in the first half of 2012, and will be supported by the NVIDIA CUDA parallel programming toolkit.

Source:http://hothardware.com/News/NVIDIAs-Tegra-CPUs-And-CUDA-GPUs-Hit-Barcelona-Supercomputing-Center/

NVIDIA SLI Multi-GPU Technology Paired With Intel Core i7 Extreme Edition Processors Power World’s Fastest Desktop Gaming Platforms

November 15th, 2011

NVIDIA today announced that system builders worldwide are now shipping the fastest PC gaming platforms ever built, thanks in part to NVIDIA(R) SLI(R) technology and the just-released Intel Core i7 Extreme Edition processors and X79 chipset-based motherboards.

The combination of NVIDIA SLI technology — which allows for multiple GPUs to run on a single PC — and new X79-based motherboards allow gamers to customize their PC experience with up to four NVIDIA GeForce(R) GTX GPUs, including the GeForce GTX 580 and GTX 570, the world’s fastest DX11 GPUs. Licensed by the world’s leading motherboard manufacturers — including Intel, ASUS, ASRock, EVGA, Foxconn, Gigabyte and MSI, SLI technology is crucial for playing this year’s hottest graphics-intensive games, such as the recently released Battlefield 3 and upcoming Batman: Arkham City with detail, resolution and immersion settings cranked up.

“Falcon’s entire desktop lineup will be moving to Sandy Bridge-E, and NVIDIA SLI technology was an absolute necessity for every model we make,” said Kelt Reeves, president of Falcon Northwest. “It was critical for us to offer our clients multi-GPU options, and pairing Sandy Bridge’s monstrous new CPU horsepower with SLI’s monstrous graphics power will give gamers and enthusiasts smoother frame rates and a better visual experience.”

NVIDIA SLI technology is now available for all consumer-based desktop and mobile PC platforms, including previous versions of Intel Core i7, Core i5, Core i3, Core 2 Quad and Core 2 Duo processors, as well as those based on the AMD Bulldozer and Phenom II CPUs.

NVIDIA DX11 GPUs are designed to deliver the world’s fastest performance for DX11 games, and are the only consumer GPUs to feature multiple tessellation engines for advanced graphics rendering capabilities. NVIDIA GeForce GPUs also provide gamers with additional features not found on any other discrete graphics solutions, such as NVIDIA PhysX(R) technology for deeper gaming immersion, and support for NVIDIA 3D Vision(TM) technology, delivering eye-popping stereoscopic 3D on a single display or spanning across three screens for an immersive gaming environment.

For more information on NVIDIA SLI technology, please visit: http://bit.ly/grvFP8 .

Note to editors: to download images of new X79/SLI systems and motherboards from companies listed in this press release, please visit: http://bit.ly/srWPgJ .

Partner Quotes

“The combination of an Intel X79 motherboard and NVIDIA GeForce GTX SLI will break all the existing performance barriers raising the gaming standard for the power user. The wait is finally over.” — LL Shiu, Chief Operating Officer at ASRock

“PC gaming is growing at a rapid pace. With so many hot games rolling into the market, it’s time for gamers to switch the gear. All hardcore gamers looking for the best bang for the buck will naturally gravitate towards an Intel X79 motherboard and GeForce GTX GPUs as this combination will provide enthusiasts with the best gaming platforms for 2011 and 2012.” — Kent Chien, General Manager, Multimedia Business Unit at Asus

“CyberpowerPC gaming systems powered by Intel’s blazing fast X79 chipset along with NVIDIA’s fastest single GPU on the planet in single, dual, triple or quad GPU configuration yields uncompromising gaming performance for maximum high-definition gaming.” — Eric Cheung, CEO of Cyberpower

“A Digital Storm Hailstorm system equipped with three NVIDIA GTX 580s in TRI-SLI and Intel’s new X79 platform has blown away all our previous performance records making it the most dominant gaming system we’ve ever built.” — Harjit Chana, chief marketing officer at Digital Storm

“EVGA is extremely excited to be launching new NVIDIA SLI-ready Intel X79 chipset based motherboards. Right now is a great time to be a PC gamer, and with the latest game titles, the need for enthusiast performance hardware is more apparent than ever.” — Bob Klase, VP of Sales at EVGA

“For playing any of today’s hottest PC titles, the pairing of Intel X79 motherboard and GeForce GTX SLI is one awesome combination that our customers have been asking for.” — Henry Kao, Vice President of GIGABYTE Motherboard Business Unit

“MAINGEAR’s got what gamers want: expertise, extreme performance, and options galore. If you’re looking for a new PC featuring the new Intel X79 platform with extreme overclocking and NVIDIA GeForce graphics in single, dual, 3-way or even quad SLI, combined with MAINGEAR’s EPIC liquid cooling solutions, gamers can have the best immersive gaming experience possible.” — Wallace Santos, CEO of MAINGEAR

“Gamers know that the best way to experience their games is with an Intel CPU and NVIDIA GPUs. Now, they will be able to harness the power of multiple GPUs for even more performance and immersion features with our Intel X79 motherboard and GeForce GTX GPUs.” — Jeremy Liao, Assistant Vice President of Multimedia Department at MSI

“ORIGIN PC is gearing up this holiday season with NVIDIA GeForce GPUs and the new Intel X79 processors. Our ORIGIN PC GENESIS desktops and EON laptops are ready for battle, using Intel X79 processors to slay dragons, and NVIDIA GeForce GPUs in SLI to clean out Arkham City. It’s time to gear up for the win!” — Kevin Wasielewski, CEO and co-founder of ORIGIN PC

Source:http://www.marketwatch.com/story/nvidia-sli-multi-gpu-technology-paired-with-intel-core-i7-extreme-edition-processors-power-worlds-fastest-desktop-gaming-platforms-2011-11-14?reflink=MW_news_stmp

NVIDIA and Asus Unwrap Transformer Prime Tablet with Tegra 3 Processor

November 10th, 2011

Asus and Nvidia have collectively taken the wraps off the next-generation version of Asus’ well-received Transformer tablet line, and the new system aims to carve out a slice of the premium tablet market. It’s far from a sure bet given the tremendous difficulty Android tablets have had cracking into the iPad-dominated industry, but the Prime impresses—at least, so far. We reserve final judgment until we’ve actually seen shipping hardware.

The Transformer Prime incorporates Nvidia’s new Kal-El processor and it’s one of Tegra 3’s upper-end launch systems. We’ve discussed Kal-El in depth several times before; the new chip contains a fifth ‘Companion Core’ to reduce idle power consumption and contains 12 GPU cores, up from Tegra 2’s eight. NV claims that Tegra 3’s GPU is up to 3x faster than Tegra 2’s thanks to additional architectural enhancements.

The Transformer Prime uses the same dock as the Transformer and the tablet itself is the same size and offers the same size screen at a 1200×800 resolution. One new feature of the Prime, however, is what Asus is calling “Super IPS+.” The display’s normal brightness tops out at ~500 nits, but the Prime offers an alternate ‘Super IPS’ mode that pushes display brightness up to 600 nits for use in bright outdoor environments.

Asus has also worked with Nvidia to improve touch-screen lag and claims the screen responds with just a 50ms lag time, compared to an average lag of 110ms on competitor’s products. Battery life has improved over the Transformer’s claimed 9.5/16 hours for mobile and docked mode; the Transformer Prime can supposedly run 12 hours independently and up to 18 hours when connected to the dock. When we asked Asus how it conducted its battery life tests, the company responded: ” In addition, battery life results were obtained with a constant 720P video playback with all ports on and screen brightness at 60nits. We are still optimizing battery life with NVIDIA and expect these numbers to hold true or improve slightly.”

The new tablet will launch with Honeycomb 3.2, but Asus intends to offer an update to Ice Cream Sandwich once it finishes testing that OS.

Asus is positioning the Prime remarkably well, at least as far as the original Transformer is concerned. An extra $100 buys you 16GB more storage, a significantly faster system, and an improved camera, plus the Super IPS+ display. There’s no arguing that the Transformer Prime’s specs are much stronger than those on the iPad 2—even if Kal-El only matches the A6 overall, the Transformer Prime would come out ahead in terms of its price/performance ratio. It’s an impressive, exciting machine and we’re curious to see if the new generation of Android tablets can finally chip away at Apple’s iPad.

Unfortunately for Asus, it’s unclear if impressive specifications and good design are going to be enough. Thus far, none of the manufacturers that’ve introduced Android tablets have seen them go on to become smash hits, though we suspect the less-hyped devices from smaller players have done far better than the dramatic failures of the Motorola Xoom or BlackBerry PlayBook. Even so, the Transformer Prime is expensive, all the more so considering Asus wants $149 for a keyboard with a small battery, USB 2.0 port, and an SD slot in it. That’s not nearly the rip off that the Atrix 4G’s dock was earlier this year, but it’s scarcely a compelling value. $649-749 buys a nice laptop these days, and we’re not convinced that the Transformer Prime’s price structure is going to win it any converts.

Somehow, in all the excitement over the iPad 2, OEMs have apparently forgotten that netbooks became popular precisely because they didn’t cost as much as full size noteboooks. Nvidia’s Tegra 3 isn’t going to be able to match the performance of an x86 laptop, which is going to make it harder for any tablet this expensive to carve out a niche for itself, particularly given the enormous economic uncertainty gripping the US and Europe. With tablets like the Kindle Fire set to debut at $199, Asus may have priced the Transformer Prime too high for the buyers it’s hoping to attract.

Source:http://hothardware.com/News/Nvidia-Asus-Unwrap-Transformer-Prime/

Tablets Get Snappier With Nvidia’s Quad-core Tegra 3

November 9th, 2011

Tablets and smartphones will soon get quad-core processors with Nvidia’s new Tegra 3 chip, which will eclipse the application and graphics performance provided by dual-core processors found on tablets like Apple’s iPad and Motorola’s Xoom.

The Tegra 3 chip, announced Wednesday, is the first quad-core processor for tablets and smartphones, Nvidia said. Its performance will be five times better than Tegra 2, the dual-core predecessor found in tablets from Dell, Lenovo, Acer and Toshiba.

The chip, formerly code-named Kal El, will run at up to 1.3GHz in a quad-core configuration and appear in Asustek Computer’s Eee Pad Transformer Prime tablet, which was announced on Wednesday. The Transformer Prime tablet will have 12 hours of battery with the help of a Tegra 3 chip, a Nvidia spokesman said.

Tegra 3 is based on the Cortex-A9 processor design from ARM, whose processor designs are found in most tablets and smartphones today. The chip will run Google’s Android OS. A Tegra 3 tablet with Microsoft’s upcoming Windows 8 was shown at the software giant’s Build conference in September. Smartphones with the chip are expected in the first quarter next year, an Nvidia spokesman said.

A shot of the Tegra 3 die. [Photo: Nvidia]The chip combines CPU cores with a number of processing units for tablet and smartphone functions. It has 12 GeForce graphics cores, which could provide a massive multimedia performance boost. A low-power fifth core can run secondary tasks to reduce the processing strain on the four main CPUs. For example, the low-power fifth core is activated if a user wants to listen to music, and the four high-performance cores are shut down to extend device battery life, Nvidia said.

Though advertised at 12 hours, the battery life of devices like Asus’ Eee Pad Transformer Prime with Tegra 3 could vary with tasks, said Dean McCarron, principal analyst at Mercury Research.

“It’s going to depend on the workload. We’ll see once we get our hands on the hardware,” McCarron said. “The general rule of thumb is the more intense the workload, the less life you get out of the battery.”

Nevertheless, Tegra 3 provides more performance headroom, McCarron said. Mobile devices are demanding more computing power and many form factors are evolving, and Tegra 3 could be an effective gaming platform, McCarron said.

The additional performance provided by Tegra 3 may not be needed every time as most tablet and phone applications run well on single-core or dual-core processors, McCarron said. The Tegra 3 chip architecture provides a way to activate only the necessary cores to run programs, McCarron said. The chip also consumes very little power in idle mode, McCarron said.

Nvidia’s prime competitor is Qualcomm, which is also heading in the direction of quad-core chips with its Snapdragon S4 integrated chips, also built around ARM CPU architecture. They will have an integrated 3G/4G radio. On the other hand, quad-core chips are not a top priority for Texas Instruments, which argues that software hasn’t yet been designed to take advantage of four processing cores, and that it will bring those chips to market only when they fit in a device and meet the thermal budget.

Source:http://www.pcworld.com/article/243453/tablets_get_snappier_with_nvidias_quadcore_tegra_3.html

Intel (INTC) Ain’t What it Used to Be

September 16th, 2011

In the 1990s, Intel (INTC: Charts, News, Offers) and Microsoft (MSFT: Charts, News, Offers) were widely regarded as the dominant growth forces in tech. Together, they started the “Wintel” dynasty – a time where Pentium clock speeds were an industry standard and Windows was synonymous with the personal computer. Both companies were big bullies – Intel marginalized long-time rival AMD (AMD: Charts, News, Offers) using controversial strong arm tactics and Microsoft was probed by the Justice Department for its anti-competitive practices against Netscape. Microsoft’s former rival Apple (AAPL: Charts, News, Offers) was broken, shriveling in the corner without its iconic founder, Steve Jobs. What a difference a decade makes.

Today, Intel and Microsoft are among the worst performing tech stocks in the Nasdaq. Microsoft rests at less than half of its all-time high, and Intel is at approximately a quarter. That doesn’t mean these companies have shrunk. On the contrary, they have continued growing earnings, more than doubling their earnings per share. However, investors are indifferent to “Wintel” stocks since the prevailing view in 2011 is that the Wintel dynasty has ended. With the industry shaking return of Apple with its iPhone and iPad devices, the tech industry has shifted away from focusing on desktop and laptop based processors in favor of low-power consumption mobile processors – a field dominated by ARM Holdings (ARM: Charts, News, Offers). Other names dominate key supply chain parts of the tablet/smartphone revolution – Qualcomm (QCOM: Charts, News, Offers), Broadcom (BRCM: Charts, News, Offers) and Texas Instruments (TXN: Charts, News, Offers) being its most important industry peers, each producing specialized fabless microprocessors for specialized hardware. Even graphics chip giant Nvidia (NVDA: Charts, News, Offers) has thrown its hat into the mobile processor ring with its Tegra all-in-one chips. With the decline of personal computers – as evidenced by Hewlett-Packard (HPQ: Charts, News, Offers) and Dell’s (DELL: Charts, News, Offers) poor quarterly earnings and guidance – Intel is steadily losing ground to specialized processor manufacturers in niche markets. In the end, even long-time partner Microsoft announced that Windows 8 would be optimized for ARM processors.

However, Intel hasn’t completely given up on making a mark in the mobile revolution. This week, the company announced that it was now working with Google (GOOG: Charts, News, Offers) to port Android to the aging x86 architecture used by Intel and AMD. While this won’t be a silver bullet against the onslaught of tablets and smartphones powered by its smaller rivals, it buys Intel valuable time to manufacture a proper competitor to its more energy efficient competitors. The hardware giant is most likely to design a new batch of processors for mobile devices as none of their current Atom CPUs are power-efficient enough for phones or tablets. They also need to work on a solid GPU, since Intel integrated graphics have become an industry punchline for mediocre performance. ARM and Nvidia have been churning out powerful hardware for the mobile platforms for a while now, so Intel has some catching up to do. Despite Intel’s cross-licensing agreement with Nvidia, the latter still remains an efficient competitor which threatens to chip away at Intel’s market share.

Analysts have long touted Intel’s attractive valuations. With a trailing P/E of 9.3. a dividend yield of 4.3%, and a RoE of 25.9%, it’s hard to argue. However, shares of Intel have gone nowhere over the past decade. Intel’s operating (30.13%) and net profit margins (22.67%) both shrunk over the past year, and its core business is based on maintaining gross margins over 60%. While the company was able to keep its head above water with gross margins of 60.64% in the most recent quarter, its younger industry rivals are perfectly content with gross margins of 40% on higher sales volume. In addition, the geek revolution in the 1990s, when computer users would compare clock speeds religiously, is long over. Normal computer users no longer care about nor understand processor speed – rather superior branding, packaging and software interface (such as Apple) – has become far more important. Ironically, Intel confused consumers even more with its i3, i5 and i7 lines – which was originally intended to “simplify” its product line – perhaps to mimic BMW’s 3,5 and 7 series. The idea backfired and confused consumers even more than its Ghz measurement standard. Throw in the idea of multiple cores (physical and logical), and ordinary consumers would just rather buy “something that works out of the box” than fret over technical details.

Although some investors think that Intel will survive only relying on its core competencies in PC and laptop markets, this would flatten the company’s growth potential. The company’s virgin effort in mobile territory – the Atom – was dubbed a failure. However, the company introduced new smartphone and tablet processors this week in San Francisco at the Intel Developer Forum, demonstrating its latest advances in chip miniaturization and Ultrabook processors. The thin Ultrabook devices, fragmented across multiple hardware retailers, will retail for approximately $1,000 and aimed at refreshing the laptop market with an improved power consumption / performance ratio. However, industry observers are quick to notice a glaring fact – that Intel’s “Ultrabooks” seem to be lackluster imitations of Apple’s three-year-old Macbook Air. Intel’s new processors are also focused on lower power consumption in an all-in-one chipset, showing that the company is evolving to compensate for its weaknesses, exploited continuously by rivals ARM Holdings and Nvidia.

Source:http://www.investorguide.com/article/9563/intel-intc-aint-what-it-used-to-be/

Quad-core tablets this year

September 9th, 2011

Speaking during a recent interview by Forbes, Jen-Hsun Huang Nvidia’s CEO confirmed that the company’s quad-core processor, codenamed “Kal-El”, would feature in tablet PC devices by the end of this year.

“We’re the only people seriously on the dance floor with Qualcomm, we’re really the only two active players [in the tablet PC processor market],” said Huang.

While Nvidia originally planned for the quad-core processors to feature in tablets and smartphones by the end of 2011, he has now hinted that quad-core smartphones won’t appear until 2012.

The Nvidia mobile business section of the company currently generates around $2 billion annually and the company expects that to grow to around $20 billion by 2015. Huang was quick to point out that Nvidia currently features in 50 percent of the Android smartphone market, and 70 percent of the Android tablet market.

Source:http://mybroadband.co.za/news/quick-news/33496-quad-core-tablets-this-year-%E2%80%93-nvidia-ceo.html

Trim-Slice Micro PC Runs On NVIDIA’s Tegra 2

August 15th, 2011

Mini PCs? Check! Admittedly, small form factor machines have seemingly vanished from the spotlight in recent years, but there are still a handful of companies out there pounding the (small) pavement. CompuLab is one of them, and this week they’ve introduced the Trim-Slice. It’s an ARM Cortex A9-powered desktop that runs on NVIDIA’s Tegra 2 chipset, and it’s reaching out to the open-source community with Trim-Slice developers program.

The Trim-Slice H further extends the usability of ARM on the desktop by incorporating an accessible bay for a 2.5″ SATA hard-disk inside the Trim-Slice miniature fanless casing, and it’s offered in a couple of models: the $279 Trim-Slice H Diskless – where the buyer can add the hard disk or SSD, and the $319 Trim-Slice H250 – with 250GB hard disk and Linux pre-installed.

Both models incorporate 1 GHz Tegra 2, 1 GB RAM, HDMI and DVI ports, Gigabit Ethernet, built-in 802.11n WiFi, 4 USB ports, 2 SD slots, RS232 serial port and a USB Bluetooth adapter. Not bad for a micro PC, now the only question is: how are you going to put it to use?

Source:http://hothardware.com/News/TrimSlice-Micro-PC-Runs-On-NVIDIAs-Tegra-2/

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