Originally Posted by BlackZero
Again this could be a driver issue as when I enabled full overclocking from msi afterburner, ccc stop showing clocks and wouldn't let me make changes to the power until i restarted... yes mines overclocked and i've just installed the xfx 6970 bios on my xfx 6950, was testing and got the same fluctuations in kombuster but changing power to +20 fixed it.
100% true. I'm at firstname.lastname@example.org. Just ran Furmark again and noticed the throttling of the GPU clock speed. Opened CCC and +20% was not checked. I checked it, after some hastle since it kept going back to original position, and ran Furmark again. This time, GPU clock stayed at the 950 the whole time. Thanks!!!