I apologise in advance if this question has been asked 1000x times, but i'm a new user who intends to upgrade his PC in the next few days and i've been getting differing opinions on which way I should go.
My girlfriend and I mostly use the PC for gaming, mainly World of Warcraft, Sims and soon Spore. I know WoW only uses 2 cores of any processor right now. Can anyone advise on which option would be best? (We won't be considering overclocking)