as advised im creating a thread.
question is, as far as i can tell nvidia is better suited to my needs. i run on 1 monitor at 1920 x 1080 and play alot of physX enabled games. benchmarks dont seem to be helping me decide, would a 660ti run bf3 and othrr demanding games on ultra? would a 670? or do i need a 680? the price difference between the 680 and 7970 is silly. id save over £100 if i went for the 7970. which springs up another question, would a 7970 run the same games on ultra? im going to totally ignore any fanboyism. if you claim ones better than the other then explain why! i need fact not opinion. multi monitor is simply not going to happen which makes eyefinity claims obselete. sli/crossfire is a possibility in the future.
sorry for any typos posting this on my s3. really difficult to type and edit text on hete