I have of course tried Googling but what works for someone else's silicon isn't going to work for mine and I keep getting overclocking rather than underclocking/undervolting results. I'm willing to persevere as it is still kinda fun and there's no risk of damaging my card but I feel I'm at the point where I need to reach out and get some advice. This is SOO much more complicated, stressful difficult and time consuming than I expected. I get that additional voltage increases temperature but how can 1mV extra (still remaining way below stock settings) completely destabilize a card? TimeSpy GPU: 8876, TimeSpy Stress: FAIL TimeSpy GPU: 8887, TimeSpy Stress: PASS with 99.7% frame rate stability with 58☌/75☌ temps.
TimeSpy GPU: 8905, TimeSpy Stress: FAIL TimeSpy GPU: 8855, TimeSpy Stress: FAIL TimeSpy GPU: 8870, TimeSpy Stress: FAIL TimeSpy GPU: 8832, TimeSpy Stress: PASS with 99.9% frame rate stability, FireStrikeEx GPU: 12560 with 50☌/66☌ temps, Neon Noir 4474 with 49☌/62☌ temps
TimeSpy GPU: 8750, TimeSpy Stress: FAIL TimeSpy GPU: 8745, TimeSpy Stress: PASS with 99.7% frame rate stability I started fresh this morning with lower clocks and got some weird results Bought it at the store, and yes I had a RX 5700 XT before. When Im playing games with MSI Afterburner overlay on, I see my GPU usage jumps around A LOT. I wasted a lot of time yesterday testing stability with Mankind Divided benchmark only to have my 'stable' settings crash 3Dmark TimeSpy. My Specs: CPU: Ryzen 7 3800X GPU: Sapphire Pulse RX 6800 XT 16GB RAM. I've spent the whole weekend undervolting my Powercolor Dual Fan 5700 XT with WattMan and have yet to find stable numbers that I am happy with :/