I think the 800 will be faster, or at the very least,no slower than the 533. I would get the 800, as you get 2GB without having to fill all the DIMM slots. GLWhat do you guys think would perform better?
A) 4 x 512MB of 533MHz DDR2 4-4-4-12
b) 2 x 1024MB of 800MHz DDR2 5-5-5-15
I have the physical space and the FSB to handle either, and it's almost identical cost.