I have a 470 here and i undervolted to 800mv at 900 mhz, memory 1751 mhz and it does 11 mhs on rvn, 67 watts on software and 115 watts on the wall, use your skills trolls.
And I set the GPU voltage to -800 and my farm, in addition to mining, also generates electricity
KawPow algorithm is the largest in terms of electricity consumption.
You have a unique video card if it can work with such settings on the same algorithm.