Moving to overclocking, in previous tests we managed to ramp up the GeForce 8800 Ultra from the default 612MHz core to 662MHz. The memory was able to be pushed from 2080MHz DDR to 2280MHz DDR.
The Zotac 8800GTX already comes with quite a large overclock, so we didn't expect much more. We managed to go from 630MHz core to 655MHz core and the memory moved slightly from 2000MHz DDR to 2048MHz DDR.
Since the card didn't overclock too much we can see that the card almost scores the same.
We again see the small overclock really does nothing for overall performance.