Yeah my first two cards are stable for the most part getting 30, it's the last one that is consistently lower. Stock on that one is 18 vs the other 2 at 25. Overclocked I'm lucky to hit 20-25 range. It's just about constantly 10mh lower for some reason

I've got 3 gtx 1070s running. 2 get rate that one would expect (25 stock 30 OC) and 1 gets about 10-15mh less and I can't fathom why. Was pointed to these forums...hope someone can help. Win 10, creators update, cuda installed, current drivers, claymore 9.5 dual ETH+SIA

http://imgur.com/a/nwsDf

I've also noticed my hashrate fluctuates like crazy on all 3 cards, some times I'll get 30 on the first two cards, then it'll drop down to 17

Any insight would be really appreciated