Any tip OC settings for RX 580 8GB? I have no bios mods, will they help for hash power? My current hash is 1.5

you mean OC in hiveos ? seems like we cant set powerlimit in there, any other settings does not matter
type rocm-smi in console you'll see consumption, I'm sure you have an extremely low
Well it's a lot actually 157watts for only 1.5
How much hash do you pull on HiveOS?
Why can't we change the clock settings?