Just about anything runs wow. The problem with WoW is that it is more network dependent, so crappy internet connection means crappy WoW. I run a ATI HD4600 with a Intel Q8300 and 6 gigs of ram. But I get 90fps and silky smooth response because I live literally about 5 blocks away from Blizzards Khaz Modan server. my pings average about 8ms.