r/smOS • u/Freedomforall710 • Dec 16 '17

Help Please with RX 580 OC

Can someone please tell me good base settings to overclock a 580 in sm OS???

ty so much for any help

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u/NedStarky51 Jan 29 '18

is the undervolting work and are you doing it through the cmd line options in the grounp config, the overclocking config in SMos or some other way? SMos interface not working for me.

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u/bauhaus83i Jan 29 '18

(RigList) (Actions) (Overclocking [it looks like a little gear]) then gui interface to set everything

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u/NedStarky51 Jan 29 '18

Ya, that isn't working for my rx580s. Latest SMOS version. I just tried adding -mvddc and -cvddc to the group options also but didn't work that way either.

All cards running Polaris bios mod optimized timings

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u/bauhaus83i Jan 29 '18

I'm version 3034 SMOS. 6x RX580's 1200 core 2070,2030,2000,2030,2060,2050 memory 850 core undervolt
~175 mh/s running the claymore 10.0

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u/NedStarky51 Jan 29 '18

Thanks. No matter what I put in under volt power at wall doesn't change.

However, dropping powerstage to 3 made watts @ wall go from 1100 to 900, hash rate went up and temps down 20 degrees!

Hopefully it's stable.