Hi, I am currently considering on buying a new computer, since I don't know much about computers I am not going to construct one from scratch... The thing is I'm pretty sure about what I want, but I want to know which would be my best option. The computer I want to buy can come with a NVIDIA GeForce 8800GTS w/ 320MB, Dual DVI-I Dual link TV Out (Factory Overclocked) w/ VGA adapter Graphics card with the additional price of $299.99, but I was looking up the EVGA e-GeForce 8800GTS Superclocked w/320MB and it seemed like an even better choice being that it is supperclocked(NVIDIA = 500 Core Clock (MHz), EVGA = 576 Core Clock (MHz))... But before making the choice I wanted to know is this the only difference between the two? would it be better that I just buy EVGA superclocked instead of having my PC already include the NVIDIA... Since it would cost me relatively the same to go either way, I just want opinions on what choice would be better to get that extra juice for gaming (btw, my PC will be having Vista).