i've got an intel e8400 and an athlon x3 2.6 in my 2 guest computers. i've got a radeon 5830 and a gtx 280 OC for my 2 card choices. without overclocking, which cpu should i upgrade to pair with the gtx 280 oc? my buddy is giving me a choice between an intel q9550 and an amd 1055T 6 core, can't have both. i was leaning toward the amd just because of the future proofness, but what the hell actually uses 6 threads? the amd would be paired with DDR2 by the way.
