I am looking at either getting an AMD Phenom II X4 955 Black Edition Deneb 3.2GHz 4 x 512KB L2 Cache 6MB L3 Cache Socket AM3 125W Quad-Core Processor or an Intel Core i7 920 2.66GHz LGA 1366 130W Quad-Core Processor, which would be better for a gaming computer? The intel is 219$ on newegg and the AMD is only 245$, so i didn't know if the AMD would be very much better than the intel.