Ok great thanks guys for the help, one more question if anyone can help me. I have evga gtx 1070's sc and sc 2's I have been mining ethereum until today i was ramping up my mem clock with MSI after burner to get the best hash rate do you guys know what settings I would have to mess with to get the best overall rate on nicehash?
Thanks
There is no direct rule that can be applied in any case, I don't know how well Nvidia cards perform in certain algorithms, although, Nicehash will switch into another algorithm that is more profitable at that point. Therefore, if it switches from one algorithm to another, the last algorithm might perform better with an overclocked memory clock, rather than GPU clock.
You could simply adjust both, which is what I did, although that will lead to higher power consumption and increased heat, which might lead to premature wear on your hardware.