can't run stable at 1575mhz with modded bios
Mine goes up to 1650 stable.
Think will be nice to update the 1st post with adding this bios also. Seems quite good. Running for already 4 days stable, without crashes even overclocked to 1150/1575mhz
Yeah but to get the same speed there is no need to modify the bios, you can flash back to stock and get the same speed with the same clocks.
At least thats how it was with my 7950s.
When Claymore V8 gets released I will see if they make a difference