well simple answer is no. low settings maybe?
the real performers starts with 660 or x60 (depending on the generation)
this is unless they change the performance bracket with regards to model numbers.
if you want good performance, get an x60, even if it is a new gen, say a 750, it is still a x50 (where x is the generation/series).
for a little history, gtx260 was good (although hot), 460 also, 560, 660. of course higher models are better. it depends on your budget.
for AMD, a good place to start is x770, right now that is 7770. higher is better