60% was relative to a gtx 285 and it was to get zalbard to understand my point about theoretical performance.
review websites skew their results by adding a lot of AA and AF. its not an apples to apples comparison if you ask me. we need a gpu benchmark similar to cinebench. all a 5870 can do is apply more AA to current games and that doesnt show the true power of the card,just the ROP's. i dont think games will benefit that much from new cards until crysis2 or next consoles. a 5870 makes a xbox 360 look like a wii. you basically have to put up with crappy textures and high fps for a while.
the market for gpu computing is estimated to be 50% of the desktop market. dont ask why ask why not. this is a link to cuda home page and all of its applications. its more than just encoding. there are a lot of real world uses for CUDA. just not at the desktop yet. in the future when we are ray tracing, maybe. fermi is a gpgpu with fixed function graphics abilities just like all dx10 gpu's. i dont see why this would affect d3d performance.
http://www.nvidia.com/object/cuda_home.html#