Quote from: Stein on May 22, 2016, 08:48:12 PM

Quote from: antantti on May 22, 2016, 03:18:38 PM

True, with nvidia you can't undervolt. Only way to save power is to lower TDP which actually works quite well on ethereum mining. My 5x970 can do 83MH@600w from the wall.

Excuse the ignorance. I have some 970's
What is TDP and how do I lower it ?

TDP stands for thermal design power (correct me if wrong). If you are on windows install MSI afterburner, there you have power limit slider.

I have never tried to save power with nvidia on linux so I don't know about that.