I currently have a Celeron E3200 which is happily clocked at 3.8GHz. It seems to handle games just fine. I've been playing Mafia II since I got my new machine put together and it is so much fun but I just beat it. I don't really have a lot of money to be doing upgrades right now but an opportunity has presented itself to me. One of my roommates has a computer that died and it has a Pentium Dual-Core in it. Specifically the a Pentium Dual-Core E2220. He is just trashing the PC and said I can have anything I want out of it. So I'm wondering if it is worth pulling apart to swap out processors. I know it won't be a huge step up but a Pentium has to be better than a Celeron right? Thanks in advanced.