I have a Dell XPS 8700 with 4th Generation Intel(R) Core(T M) i7-4790 processor (8M Cache , up to 4.0 GHz), NVIDIA GeForce GTX 745 4GB DDR 3, a 1TB 7200 rpm Hard Drive, and 16GB Dual Channel DDR3 1600MHz (4GBx4). I play world of Warcraft and multibox 5 instances of the game, and wondered if...