Hi, I recently upgraded my R9 380 4GB to a GTX 970 4GB, but the FPS hasn't increased. This guy (https://www.youtube.com/watch?v=oEC1HzA4Gpo) has a similar PC (same CPU and GPU) but his FPS are much higher. I used the same settings that he used on the video but i'm averaging 45 fps with my FX 8320e clocked at 3,8 GHz and, on stock speeds, i'm averaging 40. Any ideas why my performance is so poor? I am brazilian btw, so sorry for any grammar mistake.