Just wondering if there are any owners of the 390 that were successful in achieving efficiencies greater than 7W/MHS?
Going mostly by https://bitcointalk.org/index.php?topic=1465128.0
I managed to get 7.2W/MHS with my ASUS R9 390 STRIX at (1.03Volts - shown in GPU-z/MSI Afterburner) @ 1050/1500.
Going any higher on clockrate or lower on voltage freezes the system. So just wondering what combination everyone is using.
This is ETH solo. Not dual. This was done with a BIOS flash of a editted ROM file in HawaiiBiosReader and not in the MSI Afterburner software.
Would be nice to get 6W/MHS and I can get a bunch of these instead of the 470/480 since they are cheaper and hash faster.