I know this is probably a silly question but I am upgrading my current system form a p4 630 w/ 1g 533 ram and 7200rpm sata hd to an e6600 with 1g 800 ram and 10k raptor. I am keeping my x1600xt and putting in the new system. As I have not yet recieved my new system, I am curious will I see much improved graphic perfomance from the surrounding hardware? Thanx.