Quote Originally Posted by turtle
A GTX uses 1.1/1.2ns ram (I forget which). The gs/gt/gto all use 1.4ns. That's the key difference of why I said that. Down-clocked to me infers using the same parts.

You're prolly right about the new Hynix, and I agree it looks to be clocking better than Samsung which seems to speed-bin the crap out of their stock.
My 7900GTX has 1.1ns