Quote from: Mashy81 on April 21, 2019, 04:37:13 AM

Quote from: pbfarmer on April 21, 2019, 03:51:03 AM

Quote from: Mashy81 on April 21, 2019, 03:09:55 AM

Quote from: seefatlow on April 21, 2019, 01:38:02 AM

Quote from: seefatlow on April 20, 2019, 04:18:36 PM

FYI, I completed an evaluation between win10 driver 18.6.1 vs 19.4.2. Found no hashrate/power draw difference with TRM 0.4.4 miner. Evaluated on CNR algo only.

Using a PPT mod will also shave off 15W per card with either drivers. So use PPT if possible even with 19.4.2 drivers.

I can't seem to apply PPT on Sapphire Vega56 Nitro+ Limited Edition. Does anyone know how to do this? Or should I just flash it to normal Nitro+ vBios?

Is there NO way to change the memory voltage of the V56 or V64?

Sure - flash 56 to 64. You go from 1.25 to 1.356.

Beyond that, there is no way w/o editing the bios, which you can't do. Other than using the bios injection trick w/a modified linux kernel

"Other than using the bios injection trick w/a modified linux kernel"

modified linux kernel gets my attention. Is this yours or available if I look in the right places

Definitely not mine - i've never made the attempt. Somewhere out there... maybe. I only know it's possible, don't even know if the hack is publicly available. You may have to wade through oc.net forums or something to find it (or at least info about it.) Prob look for wolf / ohgodapet posts