Some overclock settings to achieve 30+ MH/s @ 97 watts, it runs stable, quiet and cool on the Gigabyte Aorus RX580 8G XTR (Hynix memory) GPU.

(The card can do over 32+ MH/s, but power consumption goes to around 130-140 watts)

BIOS SETTINGS (timing) copy :

777000000000000022AA1C00B56A6D46C0551017BE8E060C006AE6000C081420EA8900AB030000001B162C31C0313F17 to 2000

777000000000000022AA1C00B56A6D46C0551017BE8E060C006AE6000C081420EA8900AB030000001B162C31C0313F17 to 2250

GPU TWEAKS

Power Limit : -28%

CPU Clock : 1200

MEM Clock : 2250

CPU VDDC 760

CLAYMORE TWEAKS :

-dcri 10

(there are other temp management in the config.txt file shown below)

Use at own risk, these notes are for my own records