It will run with 60 FPS on Desktop Max most of the time, might take SLIGHT frame rate hits in really crowded areas, depending on your other components. With the DX 11 client, that is likely to improve because DX 11 handles resources better. I have a GTX 970 and don't think I've ever seen below 50 FPS, even in huge hunts during prime time, just hanging out at the FC, if I use unlimited FPS, it gets into the hundreds.