Looks as though an unreleased ATI graphics card has made its way into the hands of one eager enthusiast.
The 40nm card, pictured below by a poster at hardforum.com, is said to be AMD's forthcoming ATI Radeon HD 5670 - a low-end addition to the DX11, 5000-series line.
Codenamed Redwood, the card has been rumoured to be on course for a Q1 2010 launch, and leaked specifications suggest a GPU clocked at 775MHz and 1GB of GDDR5 memory operating at an effective 4,000MHz.
We'll have to take the specification with a pinch of salt, of course, but leaked details also point out 400 shaders, 16 ROPs, a 64GB/s of memory bandwidth and a texture fillrate of 103.3 GTexels/s.
According to the poster, AMD's ATI Radeon HD 5670 scores 859 on the Unigine benchmark, a 23 per cent increase when compared to the previous-generation ATI Radeon HD 4670.
AMD has yet to officially confirm specifications, but this could be one to watch out for at next month's CES. Priced at under the $100 mark, it could well be another imminent thorn in NVIDIA's side.
