gpu

Nvidia launches midrange GPUs with Maxwell architecture

Nvidia on Tuesday gave gamers a hint of what's to come with its new Maxwell architecture.

The graphics chipmaker unveiled its updated GeForce GTX 750i and GeForce GTX 750 graphics processing units (GPUs), which are aimed at the midrange graphics market. The chips are 50 percent faster than their predecessor -- Kepler -- and twice as energy efficient, thanks to the inclusion of Maxwell. The graphics chips are the first time the architecture has hit the market.

The low power consumption of the chips means users don't need special power connectors for them. They also run quietly, which … Read more

Nvidia at CES 2014: Join us at 8 p.m. PT Sunday (live blog)

It's that time of year again, and Nvidia again kicks off the Consumer Electronics Show with the first major press conference of the week.

The Santa Clara, Calif., chipmaker will hold its event at 8 p.m. PT on Sunday at the Cosmopolitan hotel and casino in Las Vegas. CNET's Eric Franklin, James Martin, and I will bring you all the live news, photos, and commentary starting about 30 minutes before the event.

Join CNET's live blog of Nvidia's CES press conference. Traditionally known for making graphics processing units found in computers and game consoles, Nvidia … Read more

Review: Keep an eye on your graphic card stats with GPU Meter

GPU Meter displays information on your graphics card, from usage to temperature, as well as clock speed and other useful stats. It installs as a Windows gadget and sits on your desktop. If you want an easy way to see GPU information at a glance, GPU Meter fits the bill.

The gadget installs in seconds and places a very small window in the upper-right corner of your desktop, which you can move anywhere. Initially, GPU Meter's window was too small for us to view, but a tabbed Options menu is easily accessible from a right sidebar menu and you … Read more

ARM unveils graphics chip design with up to 16 cores

ARM, which designs processors for smartphones and tablets, has disclosed a new graphics chip design with many more processor cores than in the current generation.

A future Mali-T760 graphics processing unit (GPU) -- due in products in the coming years -- will have up to 16 processor cores, ARM said Tuesday in a statement.

By comparison, the iPhone 5S' A7 chip boasts four GPU cores. The A7 chip is based on a design from Imagination Technologies, an ARM competitor.

In addition to offering up to 16 cores, ARM said the Mali-T760 chips will see an increase in both performance per … Read more

Nvidia: Consoles to have better graphics than PCs? Pssh

The possibility of consoles topping PCs in graphical fidelity is nil, according to Nvidia.

Speaking to Australia's PC Power Play in an interview posted recently, Tony Tamasi, Nvidia senior vice president of content and technology, said that "it's no longer possible for a console to be a better or more capable graphics platform than a PC."

"Nvidia spends $1.5 billion per year on research and development in graphics, every year, and in the course of a console's lifecycle we'll spend over $10 billion into graphics research," Tamasi said. "Sony and … Read more

Nvidia offers glimpse of powerful, next-gen mobile chip

Nvidia will introduce its next-gen graphics processors for mobile computing at a visual computing conference this week.

The new graphics chip technology, dubbed Project Logan, is based on the company's Kepler architecture and proposes to bring workstation-class graphics to mobile computing.

"It brings a huge jump in performance [and] offers extraordinary power efficiency," Nvidia said in a statement.

That means about one-third the power consumption of graphics processing units (GPUs) in today's tablets, such as the iPad Retina, while delivering the same performance, Nvidia said.

The technology will be demoed this week at the Siggraph show … Read more

Nvidia to license its graphics technology to device makers

Could Apple tap Nvidia for graphics power in its mobile devices? Maybe, now that the chipmaker has decided to license its graphics technology.

Nvidia on Tuesday said it would begin licensing its GPU cores and "visual computing" patent portfolio to device manufacturers -- a new business model for the company. The technology could appear in a full range of products from phones to supercomputers, the company said, with products likely emerging in 2015, given design and testing requirements.

"It's not practical to build silicon or systems to address every part of the expanding market," David … Read more

Why your next Android tablet will be more powerful

Your Android tablet sucks. At least compared with what's coming. Later this year we'll see the release of three new Systems on Chip (SoC). SoC is simply the name used for the collection of silicon that makes up the brains of the tablet and includes the CPU, GPU (graphics processing unit), onboard memory, and other processors.

The new chips will no doubt be used to power many high-end Android tablets and are expected to deliver better-looking games, faster Web surfing, increased battery life, and in at least one case, could allow you to take better-looking photos.

Of course, … Read more

Nvidia shows off GeForce 700M GPUs for notebooks

Nvidia yesterday announced five new notebook GPUs designed to deliver the enhanced performance in the devices they're running on.

Collectively known as the GeForce 700M line of GPUs, the chips -- the GT 750M, GT 745M, GT 740M, GT 735M, and GT 720M -- are designed to enhance performance without requiring user input. The GPUs include Nvidia's Boost 2.0 technology, which adjusts clock speed to maximize graphics performance when it's needed. The chips can also enhance battery life, and software that comes with the chips lets users modify visual settings for PC games.

Nvidia's three … Read more

3Dmark for Android separates performance champs from chumps

As a lifelong gamer, 3D performance (and by "3D" I mean polygonal, not stereoscopic) in tablets is something of particular interest to me. Over the last couple of years, I've watched mobile devices increase in performance, getting closer and closer to the capabilities of PCs and consoles. Judging by their performance histories, tablet and smartphone 3D performance is likely to exponentially increase over the next few years and we may soon be carrying around devices that are as powerful as an Xbox 360 (or more powerful) right in our pockets.

Futuremark's latest version of its long-running … Read more