I have a Gainward 7600GT DDR3
GPU runs on 560 Mhz
and mem on 700 Mhz
Should i keep the same 1.25 ratio when i OC? or in it doesn't matter. thanks
it doesn't matter. Its only whole number multipliers that get you synchronous I/O e.g. 1:1 or 2:1, and thats between cpu and FSB, not FSB and GPU internal bus.