I know about the decreased hashrate i have been keeping up with the forum lately. i have a rx 570 and 580 in my rig at the moment. OpenCL crashed on my 570 causing my system to lockup and I restarted miner. before my 580 was hashing at 29.5 and my 570 was at 27.5. now after reboot and OC my 570 is still at 27.5 but my 580 is at 24. could the 580 be affected more? i would think that the decreased rate would affect both? any suggestions?