I recently upgraded my GPU to EVGA GTX 980 2x SLI and I was curious if I am running into CPU bottlenecking now. I have an i7 960 OCed to 4.0gHz, 12GB of Corsair Dominator 1600mHz RAM, on a Asus P6X58-D Premium Motherboard, and a 1200 Watt Ultra PSU. I am running on a 1920 x 1080 single monitor...