Ok here goes trying to replicate pbfarmer:
Testing :
Cards : Vega 64 (Reference - aircooled)
Averaging : Running on 6 cards and reporting to 1 card stats to ensure stabilty of settings
OS : Windows 10 1709
Driver : 18.6.1
CN_Config : L28+28 (Since thx to pbfarmer tests is the most optimal)
| Hashrate | ODT Clk | ODT Mem | ODT mV | Actual Clk | Actual Mem | Actual mV | Power (W) | Efficiency (H/W) |
|:--------:|---------|---------|--------|:----------:|:----------:|:---------:|:---------:|:----------------:|
| 19.56 | 1408 | 1100 | 875 | 1353 | 1100 | 848 | 198.7 | 98.44 |
| 19.54 | 1280 | 1100 | 875 | 1248 | 1100 | 848 | 198.7 | 98.34 |
| 19.52 | 1216 | 1100 | 875 | 1196 | 1100 | 848 | 198.7 | 98.24 |
Note:
1. Core clock has ZERO impact on power consumption and MINIMAL effect on hashrate
1. If seting had failed in any 1/6 cards, then results are not posted
2. Goin below 875mV in ODT crashes
3. Goin above 1100mem in ODT crashes (till 1107 stable but in same strap)
pbfarmer : how did you get to 806mV
