Quote from: Wolf0 on June 02, 2017, 08:10:04 AM

Quote from: thefixxxer on June 02, 2017, 05:55:34 AM

It would seem that no matter what I do, my visiontek rx470 4gb cards are stuck at a core clock of 751, only when dual mining (dcr or sc). I have 4 rigs and have swaps boards, riser cards, etc. They will operate normally under windows, however when using simpleminer, they will only operate at about 2/3 the hash rate. I have 21 GPU's, 7 of them being these visiontek cards. The problem will occur on any of my boards, and the settings for overclock does not seem to change anything at all. I paid for my months fee, but I will have to explore alternatives if no resolution can be found. I've posted about this before, several pages back. My only thought is that it could be a driver issue. Any input is appreciated.

They will mine just ETH normally with expected hasrate

Sounds like power limit in the VBIOS.

thank you i will play with this