14 DAY TRIAL // It appears that the recent reports on the Internet have been correct and that the Sunnyvale, California-based Advanced Micro Devices has now detailed its latest Radeon graphics card, the much-anticipated HD 5970, a dual-GPU monster designed to be the fastest graphics card in the world. Featuring full support for Microsoft's DirectX 11 and the company's recently introduced Eyefinity multi-display technology, this card is expected to deliver a noticeable performance boost over any other card that is currently available on the market.
“With the arrival of the ATI Radeon HD 5970, the fastest graphics card in the world, we’ve cemented AMD as the unquestioned graphics leader,” said Matt Skynner, vice president and general manager, AMD Graphics Group. “With the holiday shopping season right around the corner, the new card, coupled with the awesome power of ATI Eyefinity technology, is the ultimate setup for serious gamers.”
Getting right down to the technical specifications of the new card, it looks like previous reports have been right on target, as it comes with a GPU clock speed of 725MHz and a processing power, for single precision, of 4.64 TeraFLOPS. The new Radeon card comes with 2GB of GDDR5 memory that was clocked at 1GHz (with 4GHz data date), and 2 x 2.15 Billion transistors. There are 3200 Stream Processors, 160 Texture units and 64 ROPs, while the card's TDP has been specified at a maximum of 294W. Interestingly enough, according to AMD, it reaches 42W in idle mode, something that has been enabled by a unique feature that will disable one of the GPUs, when the PC is in Idle.
One thing you should keep in mind is that, this is a monster of a card, by all definitions. It's design might lead to some modifications of your ATX chassis, as this card is 13.3-inches long, which could raise some problems, even for owners of full-tower cases.
With those specs and the fact that NVIDIA currently has nothing on the market that could beat the Radeon HD 5970, expect prices to be high. In fact, according to the world's second largest chip maker, these cards will be available for a MSRP of US$599. The prices are likely to go down when NVIDIA launches its Fermi-based cards, or by the time the 40nm yields at TSMC would improve.
