Overclocking HD 7970

joho5

Honorable
Dec 28, 2013
222
0
10,710
I picked up a Diamond HD 7970, and it has the reference style cooler on it. I have a custom fan profile and overclocked the core to 1000mhz and the mem to 1500mhz...the fan never has to blow above 50% and it keeps it 75 degrees or less.

I am getting this very stable on stock voltage, I was just wondering how far these cards have been pushed on stock voltages.

Any experience?