I want to compare undervolting results with other 5070Ti owners because I thought the power draw will go down more after relatively drastic voltage reduction. I have Gigabyte Windforce OC SFF msrp model, basic overclocking with stock voltage and +100% TDP is stable at +465 on core and +3000 memory (memory tested for highest score in 3dmark and Unigine superposition so it trully is fastest at +3000, memory doesnt seem to effect core frequency when the gpu is power limited, i saw 0-20mhz core difference between +0 and +3000). My core undervolting results in Kingdome come 2 (all settings extreme + dlaa in 1440p widescreen, I chose this game because it is one of few games that is consistently power limited and draws 280-300W, most other games are usually around 250-280W where the core boosts up to ~3270MHz @ 1045mV, Kingdome come would probably need 320-330W TDP to get to 3270MHz ) are like this:
1020mV 3217Mhz 290W 100% FPS 0.345 rFPS/W (max stable OC performance)
975mV 3100MHz 270W 98.5% FPS 0,365 rFPS/W
935mV 3000MHz 250W 97% FPS 0.388 rFPS/W
890mv 2800MHz 225W 92.5% FPS 0.411 rFPS/W
845mV 2600MHz 205W 89% FPS 0.434 rFPS/W
820mV 2200MHz 160W 75% FPS 0.469 rFPS/W
815mV 2050MHz 150W 72% FPS 0.48 rFPS/W
850mV is a point where the voltage curve starts going sharply down with frequency and performance hit is much bigger, however the performance to watt efficiency is still improving. At half the power I was getting ~70% FPS, ~30% less power resulted in ~10% lower performance. I was kinda hoping I would be closer to 85% performance at 50% power draw. Are these expectable results, or are your results better/worse?