This is my first post here, i thought it could help someone.
I can confirm that i have tried the following BIOS on the MSI RTX 3080 Gaming X Trio.
- MSI Suprim X
- Gigabyte Aorus Xtreme
- EVGA FTW3 Ultra
Below are my findings.
The MSI Suprim X is a good bios with correct reporting however it does not change anything under HiveOS. The best i could do with it was to rech 89.xx MH with -700 on the core and +700 on the memory power draw was around 215watts.
On Windows you can get 104.xxMH by setting 112% on power and +160 on the core and 1500 on the memory was drawing 235 wats of power.
The Aorus Xtreme was working good enough on Hive OS with power draw around 335 reported and 103.x MH with 3000 on the memory clock and 1400 set on the core.
I can confirm that the total power draw of the system with 2x RTX 3070 and 1x 3080 from wall was 525wats which i measured external so this is to confirm that power reporting was not correct.
My 2x RTX 3070 was running at 122 and 113 watts which makes it 235 considering the power draw in windows for the 3080 was 235, that takes i to 470 and the leads to a difference of 55 from the actual power draw from wall which is what the rest of the system would use for operation.
Now i have almost the same result for the EVGA FTW3 Ultra bios but abit lower on hashrate 102.x MH and power draw reported as 315 watts but the actual power draw from the wall was 525watts.
attach is screenshot from the rig.
Hope this helps!