In fact my 6x gtx1060 rig was not affected at all, they keep pushing at 24 and 25 mh…
I also have two 7x gtx 1070 rigs that suffered big hashhate drop, from 31 to 26. (using 75% votage and +500 mem clock).
I also noticed on my desktop (gtx1070ti) no changes, the single 1070ti asus strixx is still working at 33 to 34.
Now I am wondering if bigger rigs with more than 6 gpus might be suffering worse hashrate drops because there is more VRAM allocation needed to buffer this DAG size…
Well, DAG Epoch should hit 4gbs in 19th Dec 20… lets see what happens.