you could do it for 1080p. that puts more on the cpu anyways. future proofing id try to go 1060 since its still best value modern card. i was gaming just a year ago on a 2gb hd 6950
1060s are sold out everywhere in my region. the 780 is at a good price. im seeing that it has a 17 percent performance drop from the 1060? thats not so bad is it?