it does make a difference when you have 4 gigs of ram.. >> DDR 2<<.. and a 64 bit operating system .. unleash the power of 4 gigs then
hyeah:
it really is powerful when you perform multitasking or image rendering n stuff.. i tried testing 4 gigs of ram on my system with 64 bit vista hp edition with an E8400 o'clocked to 4ghz.. and to my surprise i could multi-task/alt-tab between 3 high end games like nfs-mw, battlefield 2 and assassins creed and a file copy of 320 mb without any slow-downs > simultaneously.. before trying 4 gigs or ram, i had 1+1 GB of corsairs lined up and i had to wait 10 seconds between these games to be switched.. so imagine the power it holds when you combine a 64 bit OS which can support 4 gigs and more..