How to undervolt MSI r7 370?

[Charloz24]

I'm bored, all my rigs mine perfectly and was thinking about optimize them. I lowered voltage no problem on my 280x and 290 with afterburner no problem, but it seems locked for the r7 370 (MSI).

Is there a way to undervolt them via bios flashing/editing?

TIA

[1715103720]

1715103720

[1715103720]

1715103720

[1715103720]

1715103720

[1715103720]

1715103720

[Q_R_V]

I tried to edit bios with vbe7 and flash card with atiflash. I set lower voltage and higher clocks and flashed card with no problem. The weird thing is power consumption did not changed at all. Msi r7 370.

[x3t9fi]

Did one of the MSI R7 370 4GB User get really 17MHS out of this Card?

I tried different settings and configs and i cant really reach the 15Mh/s...

Win 10 - 6x MSI R7 370 4GB

Driver: Crimson 15.12

Pool: Coinotron (Stratum Proxy)

[ZedZedNova]

Did one of the MSI R7 370 4GB User get really 17MHS out of this Card?

I tried different settings and configs and i cant really reach the 15Mh/s...

Win 10 - 6x MSI R7 370 4GB

Driver: Crimson 15.12

Pool: Coinotron (Stratum Proxy)

I can't speak for the 17MH/s, but according to my stats page at ethermine.org I am getting an effective average hash rate of 16.1MH/s over the last 24 hours.

OS: ethOS (ubuntu 14.04 based)
miner software: ethminer v1.1.2
core/mem clocks: 1175/1500
miner opts: --cl-local-work 128 --cl-global-work 8192 --farm-recheck 60

- zed

[Liquid71]

Did one of the MSI R7 370 4GB User get really 17MHS out of this Card?

I tried different settings and configs and i cant really reach the 15Mh/s...

Win 10 - 6x MSI R7 370 4GB

Driver: Crimson 15.12

Pool: Coinotron (Stratum Proxy)

win10 is bad for mining eth, also bad for privacy.

I get 16+ from Asus strix r7 370 no problems

[zetilla]

hi i also have asus strix r7 370 but my top hash is 13 anyone can help to fix it?

[greaterninja]

hi i also have asus strix r7 370 but my top hash is 13 anyone can help to fix it?

You probably have the newest amd driver which decreases performance by 20-30%.


In ubuntu my r7 370 do over 16 mh/s each if I overclock to 1150mhz gpu  && 1500mhz RAM.

Please note stock speeds on my r7 370 are 1030 mhz gpu && 1400 mhz RAM and at those speeds it does about 14mh/s in Ubuntu.

Windows 10 speeds are 15 to 15.5 mh/s on stock 370.

[zetilla]

no i dont have the newest i have crisom 15.12 on windows 7, i dont know if on windows 10 works better.