The 64MB version runs it's ram faster, but the 128MB has more of it. You can always overclock the 128MB to match the 64MB version though without too much trouble. And right now, side by side in BF42, you wouldn't notice a thing between the 64MB and 128MB, or the 4x and 8x. The Ti4200 doesn't need AGP 8x, so it's just marketing.
__________________
Don\'t feed the trolls.
|