To put it simply, this card is an overclocking monster. Pushing the core speed to 567MHz, we were also able to reach 452Mhz (x2) on the memory. I ran the card at these settings from more than four hours playing both Far Cry and UT2004 and no artifacts or lock ups. That is almost a 20 percent increase in memory speed and 13 percent in core speed, and the FPS showed it in the benchmarks.



Link: OC Cafe