My build is by default at 3.4 (no overclocking) it has a 4th gen i5 4670k CPU, a evga 770 GPU and a 750 wt power supply. This is all being cooled by chassis fans and the stock heat sink that comes with the CPU because my water cooler pump came in defective. so i wanted to know if in its current state my pc would be able to run a game like fallout new vegas, i would really appreciate any answers.