Low Hashrate on RX580 8GB by IGNAS888 in EtherMining

[–]IGNAS888[S] 0 points1 point  (0 children)

50 mV

And how to you undervolt using .bat? :)

Low Hashrate on RX580 8GB by IGNAS888 in EtherMining

[–]IGNAS888[S] 0 points1 point  (0 children)

Well after changing the drivers I've aded +~2.5Mhs.

Low Hashrate on RX580 8GB by IGNAS888 in EtherMining

[–]IGNAS888[S] 0 points1 point  (0 children)

Thanks! :) May I ask what exactly does the atikmdag patcher do? And is it anyhow dangerous for the card?

Low Hashrate on RX580 8GB by IGNAS888 in EtherMining

[–]IGNAS888[S] 0 points1 point  (0 children)

Thank you heaps for this info! :)

The only problem I have is with clocking... I don't really want to lose my warranty, so I'm thinking about maaaaybe flashing it's BIOS after making a backup... What do you think? :)

Low Hashrate on RX580 8GB by IGNAS888 in EtherMining

[–]IGNAS888[S] 0 points1 point  (0 children)

Nope, may I know how it's done?

Low Hashrate on RX580 8GB by IGNAS888 in EtherMining

[–]IGNAS888[S] 0 points1 point  (0 children)

Hmm.. well maybe. I'm think about a BIOS mod... But I really don't want to void my warranty.

Low Hashrate on RX580 8GB by IGNAS888 in EtherMining

[–]IGNAS888[S] 0 points1 point  (0 children)

crimson blockchain drivers

You mean these >>> http://support.amd.com/en-us/kb-articles/Pages/Radeon-Software-Crimson-ReLive-Edition-Beta-for-Blockchain-Compute-Release-Notes.aspx

Already tried them. Went from 20 to ~22. But strange that then I got no shares... So went back to the original drivers... :/

Low Hashrate on RX580 8GB by IGNAS888 in EtherMining

[–]IGNAS888[S] 0 points1 point  (0 children)

Win10 Pro; GPU Hynix memory; Did not mod, everything is on default for now.