Posts Tagged ‘Nvidia’

NVIDIA, ASUS Shipping First ICS Tablet Today, Teasing 7-inch Tegra 3 Tablet

January 10th, 2012

We weren’t sure what to expect from NVIDIA’s press event at CES, but the big news turned out to be that ASUS is shipping the world’s first Ice Cream Sandwich tablet–starting today–an ASUS Transformer Prime, which boasts the NVIDIA Tegra 3 chip.

NVIDIA CEO Jen-Hsun Huang took the stage and hosted an impressive demonstration of the new Transformer Prime, including gorgeous movie playback from Fandango, real-time photo editing with Snapseed, multiplayer FPS gameplay over a LAN, and remote PC access through Splashtop THD. (The latter included a smokin’ hot demo of Skyrim being played via Steam via Splashtop THD.)

Then, he announced that the Tegra 3-based ASUS Transformer Prime with Ice Cream Sandwich starts shipping today.

Although there’s no official name for some reason and no ship date for it, Huang and ASUS CEO Jerry Shen showed off a 7-inch tablet, which sports a lot of the same specs as the Transformer Prime–including a Tegra 3 chip, great camera and sound, Ice Cream Sandwich, and so on–and will retail for $249.

NVIDIA also demoed some of its other technologies, including PRISM, which dynamically adjusts backlight levels and color to achieve a great picture while consuming less power, and DirectTouch, which significantly boosts the sample rate for touch input by leveraging the fifth companion core in Tegra 3. With DirectTouch, sample rates went from about 80 samples a second with 10 finger input to over 200 samples a second.

Huang shared the stage with a Microsoft Executive who demoed and discussed Windows 8. Some of the premier features of Windows 8 (which will apparently launch in 200 markets) will be connected standby, which keeps the device connected and up to date even when in standby mode; a picture password that requires a series of swipes and gestures on specific parts of a photo to unlock the device; and the Windows app store. Microsoft will only claim a 20% fee, leaving 80% to the app devs, and enterprises will be able to easily customize app deployments on Windows 8 devices.

Finally, Huang briefly mentioned the car industry and its growing integration of mobile technology, teasing an announcement coming in the near future regarding NVIDIA technology and car maker Audi and noting that the Tesla Model S and a Lamborghini model already have Tegra chips inside.

If you were expecting a desktop GPU announcement, too bad–the Tegra 3 was the star of the show so far. We do have meetings with NVIDIA at which we hope to hear more about their GPU plans, for both desktop and mobile applications.

Source:http://hothardware.com/News/NVIDIA-CES-Showcase-Tegra-GeForce-3D-Vision-and-More/

NVIDIA Open-Sources its CUDA Compiler

December 19th, 2011

NVIDIA has open sourced its CUDA compiler for the benefit of “academic researchers and software-tool vendors.” To enable them “to more easily add GPU support for more programming languages and support CUDA applications on alternative processor architectures”. The NVIDIA compiler is based on the popular LLVM

The NVIDIA CUDA is a GPGPU(General-Purpose GPU) solution that enables software to take advantage of a computer’s graphics hardware for non-graphics related tasks. The kind of highly parallelized computation that graphics hardware excels at can also be beneficial in processing other kinds of data. Video encoding and decoding, mathematical / scientific calculations, and other tasks that can benefit from massive parellization could be run on the GPU to greately accelerate throughput.
Currently CUDA is restricted to NVIDIA hardware only, however with the this opening of the CUDA platform it could be used for other architectures, such as those by Intal and AMD. An alternative open standard OpenCL, by the creators of OpenGL is also available and can be used across platforms.

The NVIDIA compile source code is not available openly — at least not right now — but only for “qualified academic researchers and software tools developers,” who need to register at NVIDIA’s website in order to obtain access to the source code.

Source:http://devworks.thinkdigit.com/Internet/NVIDIA-Open-Sources-its-CUDA-Compiler_8228.html

CyberpowerPC Laptop Bundle Lets You Stream HD Content To Your TV

December 16th, 2011

CyberpowerPC announced a laptop bundle that enables users to stream content to a large-screen TV via WiFi in full 1080p. It follows that users can browse the Internet with the same connection, using the TV as a monitor.

The bundle is comprised of a Netgear Push2TV 2.0 adapter and Intel’s WiDi technology and will ship with CyberpowerPC’s Xplorer X6-9100 ($825) and 9200 ($885) notebooks for a limited time.

There’s no need to crowd around a laptop screen to view and share content from your hard disk, home network or browser. CyberpowerPC, www.cyberpowerpc.com, a leading manufacturer of custom gaming desktop PCs, gaming notebooks, and performance workstations, today announced a pair of high-performance laptop computers that combine Netgear’s Push2TV 2.0 adapter and Intel Wireless Display (WiDi) technology, which allow you to enjoy personal and online content on a big screen TV with a simple wireless connection.

For a limited time CyberpowerPC is bundling its Xplorer X6-9100 and Xplorer X6-9200 series of gaming notebooks with a free Netgear PUSH2TV (Version 2.0) adapter for Intel WiDi 1080P, and a visibly smart 2nd generation Intel Core processor. The combination lets you kick back and experience your favorite movies, videos, photos, online shows and even game in full HD on your big screen TV with outstanding image clarity and sound.

Simply connect the wireless Netgear PUSH2TV adapter to your High-Def TV, follow a few simple steps, and you are ready to beam full HD 1080P straight to the big screen. Experiencing your videos and pictures in HD resolution up to 1080p on your TV is as easy as pushing a button. You can also surf the internet from your couch on your TV; watch TV shows and movies online, or go anywhere a web browser will take you.

The CyberpowerPC Xplorer X6-9100 features a 15.6″ 1920×1080 Full HD display; Intel Core i7-2670QM Processor; 8GB (4GBx2) DDR3-1333 RAM; Intel HD3000 Integrated Graphics; Intel HM65 Chipset; 640GB 5400RPM SATA300 HDD; and 8X DVD Rewritable Drive. The MSRP is $825.

The CyberpowerPC Xplorer X6-9200 features the same specs as the X6-9100 series but includes a discrete NVIDIA GT540M 2GB GPU with NVIDIA optimus technology for improved battery efficiency. The MSRP is $885.

CyberpowerPC’s Xplorer gaming notebooks can be customized with a number of performance hardware and components such as Solid State Drives, Blu-Ray drives, memory, gaming gear, business and productivity software, and more at the company website, www.cyberpowerpc.com.

Additionally, CyberpowerPC loads every gaming notebook with Microsoft Windows 7 Home Premium Operating System for an enhanced gaming and multimedia experience. All CyberpowerPC Xplorer gaming laptops includes a 1-year limited warranty and free lifetime phone support.

Source:http://hothardware.com/News/CyberpowerPC-Laptop-Bundle-Lets-You-Stream-HD-Content-To-Your-TV/

ASUS Eee Pad Transformer Prime & NVIDIA Tegra 3 Review

December 1st, 2011

Going from making good motherboards to going head to head with Samsung for Google’s affection is a pretty big step for ASUS, but it’s one that the company has taken and done very well with. None of its peers have made the same transition, especially not while continuing to thrive in their existing businesses. I don’t think anyone can say that ASUS’ motherboards have suffered over the past several years as the company has transitioned, much like Apple, into the world of being a mobile computer manufacturer.

ASUS’ first Android tablet was a knock out of the park. The original Eee Pad Transformer gave us a glimpse of the future with its keyboard dock while delivering a good Honeycomb experience for $100 less than the competition. As many sacrifices as ASUS had to make to reach its price point, the original Eee Pad remains one of the best Honeycomb tablets on the market. But the show must go on and simply being the cheapest on the block doesn’t work anymore, particularly with companies like Amazon redefining what cheap means. It was time for a new flagship and today we have that tablet:

Whereas Motorola was first out of the gate with a Tegra 2 based Honeycomb tablet, ASUS is done with playing second fiddle. ASUS is NVIDIA’s first and only launch partner for its new quad-core Tegra 3 SoC. The Google OS of choice is still Honeycomb, although I hear the Eee Pad Transformer Prime also happens to be Google’s development and validation vehicle for Ice Cream Sandwich on Tegra 3.

The Prime is everything the original Eee Pad Transformer was missing. It’s thinner than an iPad 2 or Galaxy Tab and built out of aluminum and glass. Other than minor details like the buttons and connectors, your hands never touch plastic when using the Transformer Prime. Even those plastic buttons look and feel great. The tablet is just beautiful. It echoes the design language of ASUS’ Zenbook, but without the disappointment in the panel department. ASUS’ latest tablet actually has the best display of any tablet we’ve reviewed, including those made by Apple and Samsung (more on this later).

The usual suspects are carefully placed around the perimeter of the Transformer Prime. Held in landscape mode the power/lock button is at the top left corner, with the volume rocker perpendicular to and just below it on the left side. Also along the left side is a micro HDMI output for display cloning and a microSD card slot. A standard 1/8″ headset jack finds itself on the right side of the tablet, and ASUS’ standard dock connector is bottom center. The original Eee Pad had two speaker grills, while the Prime has a single, larger speaker on the back of the device. Audio output is surprisingly full but the tablet doesn’t get loud enough to overpower a noisy environment.

ASUS went a little crazy with the rubber stoppers all over the Prime. The dock connector and its two mechanical retention/secure points are plugged with these things, as is the USB port on the optional transformer dock.

Just like last time, the Eee Pad Transformer Prime can be mated to an optional keyboard dock for an extra $149. The dock adds a QWERTY keyboard, trackpad, an SD card reader, USB port and comes with its own 22Wh battery. The dock’s battery not only powers itself but it can charge the Prime’s battery, almost doubling battery life.

We’ll spend the next several pages going through every detail of the new Eee Pad Transformer Prime as well as NVIDIA’s Tegra 3 SoC, but on the surface, ASUS has built a formidable tablet. How does it fare under closer scrutiny? Very well it turns out…
A Lesson in How Not to Launch a Product

Of all of the things ASUS has learned from running the PC side of its business it seems that the proper way to launch a brand new platform didn’t translate over to its tablet business. I received the Eee Pad Transformer Prime 39 hours ago and the NDA lifted just now. While this is not atypical for many mobile launches, ASUS should know better.

To do a thorough review of any product the minimum time we need to adequately integrate that product into our daily routine and come away with a deep understanding of the product is at least a week. I say that’s the minimum amount of time because if you give us more, then we can do even better analysis and spend even more time bug hunting. Most of the players in the mobile space don’t really get this, and as a result they are complicit in the disappointing amount of analysis that’s done on their hardware. This will change as time goes on, but I honestly expected more from ASUS.
My WiFi is Broken

What’s one of the biggest risks when you give reviewers only 39 hours to review a product? If something is wrong with the review sample, there’s hardly any time to fix it. This time I drew the short straw and my Transformer Prime review sample arrived with highly questionable WiFi performance. Both range and performance were impacted by whatever plagued my sample. I got less range and much lower performance than the original Eee Pad Transformer regardless of location or wireless access point. How bad? My Prime had difficulty sustaining more than 2Mbps over WiFi. ASUS and NVIDIA both sent me proof that there wasn’t something wrong with other samples, and from their data it looks like the WiFi stack in the Prime is at least comparable to the original Transformer. The problem may just be limited to my unit, although I tend to believe that if something goes wrong once, it’s bound to go wrong more than once.

Based on the fact that wireless performance improves when docked and upstream speeds are almost normal, if I had to guess I’d say that the receive antenna is either not fully connected or somehow impaired from doing its normal duty. I should have a replacement unit in by tomorrow, but unfortunately that means you won’t see any WiFi dependent results here.

ASUS chose Broadcom’s BCM4329 for WiFi/Bluetooth duty. Although the controller supports both 2.4GHz and 5GHz operation, the Prime is limited to work on 2.4GHz networks. The rest of the design is pretty standard – you get a single spatial stream at a maximum of 72Mbps. Real world performance, if ASUS/NVIDIA’s numbers are to be believed, should top out somewhere in the upper 30Mbps area.

Source:http://www.anandtech.com/show/5163/asus-eee-pad-transformer-prime-nvidia-tegra-3-review

NVIDIA Tegra 3 Chomps Through Ice Cream Sandwich on Asus Transformer Prime

November 23rd, 2011

If you weren’t already excited about the upcoming release of Google’s Ice Cream Sandwich (Android 4.0) platform or the Eee Pad Transformer Prime tablet from Asus, you will be after watching a video of the two working together with NVIDIA’s Tegra 3 quad-core processor. This is the kind of technology threesome that should appeal to anywhere, regardless of which way you swing (yes, we’re looking at you, diehard iOS fans).

“Google has done a great job on ICS and has made the platform open to the ecosystem and easy to develop on. Thanks to Google’s developer support, NVIDIA’s experienced software team was able to work with Asus to quickly bring up Android 4.0 ICS on the Transformer Prime,” NVIDIA said in a blog post.

NVIDIA says the embedded video above was recorded on November 16, just two days after the source code for ICS was made publicly available. Even though it’s only an early demo, you can already see Ice Cream Sandwich dripping with all kinds of rad, from silky smooth transitions to impeccable 1080p playback performance, and even a quick look at fully optimized gaming that taps into all four cores of NVIDIA’s Tegra 3 processor.

In addition to the Tegra 3 chip and Android 4.0 software, the Transformer Prime also features a 10.1-inch WXGA IPS+ capacitive touchscreen display, 1GB of DDR2 memory, 32GB/64GB eMMC flash memory, 8MP rear-facing camera, 1.2MP front-facing camera, micro HDMI port, microSD card slot, and various other odds and ends.

Source:http://hothardware.com/News/Nvidia-Tegra-3-Chomps-Through-Ice-Cream-Sandwich-on-Asus-Eee-Pad-Transformer-Prime-Video/

Nvidia Talks $299 Tegra 3 Tablets and the Challenge of Competing Against the iPad

November 21st, 2011

Toppling the iPad has proved more difficult than some manufacturers might have anticipated. Is it because the iPad is a superior tablet to everything else that’s available? Some would argue that’s precisely why Apple’s magical slate is able to conjure up so many sales, but as far as Nvidia is concerned, there are other factors that give the iPad a distinct advantage.

While speaking to the press in New York on Friday, Jen-Hsun Huang, the often outspoken CEO of Nvidia, said the iPad’s main advantage is that Apple can sell the device through its own store instead of having to lean on retailers like Best Buy, The Wall Street Journal reports.

“Everything sold through Best Buy has to pay Best Buy a margin,” Huang explained.

As far as Huang is concerned, everything else is secondary and more easily solved, like creating a better usability experience, craftsmanship, and cost. On that latter point, Amazon (Kindle Fire) and Barnes & Noble (Nook Tablet) seem to have it solved, though both ended up cutting corners in the features department and are leaning heavily on their own content platforms in order offer a lower cost slate.

With regards to future tablets, Huang talked up its recently introduced Tegra 3 platform and said it will show up in $299 tablets within the next couple of quarters. He didn’t say whether those would be full size (9.7-inch) tablets or 7-inch slates like the Kindle Fire and Nook Tablet, but either way, a $299 Tegra 3 slate sounds rad, doesn’t it?

Source:http://hothardware.com/News/Nvidia-Talks-299-Tegra-3-Tablets-and-the-Challenge-of-Competing-Against-the-iPad/

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/

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