Latest msi afterburner build, latest nvidia drivers, rtx 5080 FE with +475 core clock and +3000 Mhz memory frequency, +100mV votlage and 108% power limit. , All good until gpu utilization is not 95-99%, where the gpu voltage increases past 1.050 mV for a second and obviously gpu core frequencies rise to over 3.3 ghz and things sometime crash.
Under full load, gpu hovers at 3.250 mhz core at 1.035/1.040 mV and is stable. As soon as i go to desktop or the game/application shows a lighter scene and i achieve my 165 fps frame rate cap, things go banana.
I tried setting the msi afterburner voltage/frequency curve to flatten out at 3225 mhz core clock at 1.040 mV but as soon as i flatten the curve, the gpu doesn't even reach the points of the curve i modified. I know that core clock/voltage is stable but the card doesn't even bother to reach those. The only way i have to reach those frequencies again while flattening the curve is to move up the flattened part to like 3.4 ghz core clock.. Things i obviously don't want to do for stability purposes.
Did anyone encounter the same bug? My previous 4070 super did not exhibit this issue. It correctly followed the v/f curve set.