EU is a terrible performing game. I'm running i7-4790 at 4.4GHz with a Nvidia GTX1080 and can get about 100-120 FPS on medium-to-high settings. In other tripple A games I can easy get 200-300 FPS on medium-high. In Overwatch I can get 300 FPS on high and around 180 FPS on Ultra/Epic quality.