Highlights from the 2014 LA Auto Show

Behold the beast: the AMD Radeon HD 6990 graphics card

By

March 9, 2011

The new Radeon HD 6990 GPU from AMD is claimed to be the fastest single graphics card in t...

The new Radeon HD 6990 GPU from AMD is claimed to be the fastest single graphics card in the world

Image Gallery (9 images)

Not too long ago, we were all salivating at the release of NVIDIA's GTX 580 graphics card and scrambling to make the most of the world's fastest Direct X GPU. Now AMD has bounced back with the announcement that its new Radeon HD 6990 card has beaten NVIDIA's 3DMark 11 performance score in industry standard benchmark testing for a single graphics card. AMD says that its new powerhouse GPU is able to automatically unlock higher clock speeds, features technology aimed at giving gamers the best possible visual experience, and supports a number of different display options, including expanding the field of view over five monitors with Eyefinity technology.

AMD beat NVIDIA's single card HWBOT benchmark score using a passively-cooled AMD Radeon HD 6990 graphics card with Catalyst 11.4 drivers on a machine using Windows 7 64-bit operating system, an Intel Core i7 Extreme 990X, a Rampage III Extreme Motherboard and DDR3 memory. The company has now claimed the title of the fastest graphics card in the world. The new GPU packs "more raw performance than any consumer graphics card ever created," according to AMD's Matt Skynner.

Two slots thick thanks to a pair of GPUs

Built on AMD's second-generation, Microsoft DirectX 11-capable architecture and including AMD PowerTune technology for on-the-fly, intelligent power management which automatically dials in higher clock speeds and faster performance, the new dual GPU Radeon HD 6990 also boasts native support for up to five displays via AMD's Eyefinity technology. This capability can be bumped up to six displays, possible through support for DisplayPort 1.2 components, which will be made available later this year. Even more stereoscopic and high definition movie and gaming options are possible with the inclusion of HDMI 1.4a.

There's 4GB of GDDR5 memory for improved image quality, and gamers will appreciate the ability to step on the gas and unlock clocks and voltages for improved performance, thanks to the inclusion of a dual-BIOS toggle switch.

Visual quality is given a dramatic boost thanks to Enhanced-Quality Anti-Aliasing, which uses a newly developed sampling technique, while DirectCompute acceleration is used by Morphological Anti-Aliasing for anti-aliasing on any DirectX 9 through 11 applications. Clearer and more vibrant video is promised with the inclusion of AMD EyeSpeed visual acceleration technology, and the Unified Video Decoder 3 should help get the most out of HD and 3D playback.

AMD's new beast of a GPU - the Radeon HD 6990

The Radeon HD 6990 graphics card is available now, with prices starting at a recommended retail of US$699.

About the Author
Paul Ridden While Paul is loath to reveal his age, he will admit to cutting his IT teeth on a TRS-80 (although he won't say which version). An obsessive fascination with computer technology blossomed from hobby into career before the desire for sunnier climes saw him wave a fond farewell to his native Blighty in favor of Bordeaux, France. He's now a dedicated newshound pursuing the latest bleeding edge tech for Gizmag.   All articles by Paul Ridden
Tags
5 Comments

help me build my first ever gaming machine by giving me a list of what to buy next for the system.

KENNETH, ACCRA

GHANA

Facebook User
10th March, 2011 @ 05:29 am PST

Not a word about cores.

Not a word about access to those cores.

Can you run OpenCL?

Geometeer
10th March, 2011 @ 04:31 pm PST

Great post!

This GPU is truly a beast, I can't believe its specs and capabilities, unfortunately, it's more expensive than a whole computer!! But if you are a super-gamer, you must have it!

Regards from Argentina

Germán
11th March, 2011 @ 01:29 pm PST

New release top of the line cards for the domestic market used to cost almost double that on release. It's relatively cheap by comparrison.

I wanna know if it is compatible with applications that use Nvidia's CUDA processing capabilities.

Terence Kearns
21st March, 2011 @ 10:03 pm PDT

@Terence Kearns

Why would it be compatible with Nivida's CUDA? AMD doesn't own the rights to CUDA, if it is compatible, then someone is going to get sued.

Joe Cumbo
16th August, 2011 @ 10:09 pm PDT
Post a Comment

Login with your gizmag account:

Or Login with Facebook:


Related Articles
Looking for something? Search our 29,572 articles
Recent popular articles in Computers
Product Comparisons