yes, at 1080p and amd cpu will bottleneck it, along with your monitor unless you have a 144hz monitor to see the benefit from more than 60fps. at 4k, there isnt so much of a bottleneck and a 980ti is pretty much the only single gpu solution that play demanding games at 4k decently. If you have the budget to buy that card, id suggest spending half that on a gtx970, and updating motherboard and cpu to intel i5.