The old setting were cclock 1120 mclock 2100 cvddc 900 mvddc 925
Also mt 2 and clKernel 1 on both. This is mining Etc. Stock bios Anyone have an idea what happened, and how to fix it?
Memory? If Samsung then optimal mclock is 2100 but if Hynix then you can try clocks about 2200.
My RX 580 8GB SE with Hynix: -cclock 1165 -mclock 2135 -cvddc 860 -mvddc 860 -rxboost 1 -strap 2 = 31,9MH/s (80W on GPU and 100W per card)Try apply this setting in CM:
-cclock 1150 -mclock 2100 -cvddc 900 -mvddc 900 -rxboost 1 -strap 3 (you can try strap from 3 to 1)