Gtx 780ti to be faster than Titan, will battle R9 290x

[boxleitnerb]

Stock clock speed on the 780 Ti puts it between 3 and 5 % below a 290X running at around 1150 MHz on the Performance Preset.

By the way, I'm pretty sure the 780 Ti will use a new revision of GK110, not GK180. I don't see any need for validating ECC, etc on a consumer desktop card. GK110 can indeed have more CUDA cores.

That would make the 780 Ti about 12% faster than Titan@stock if my math is correct. Nvidia could not achieve this by clocks alone, that would kill energy efficiency. Together with your comment on cores I think that points to 2880 cores