Been playing around with PBO settings a lot lately... I realize most here are after the absolute most performance, but for me lately, efficiency is important.
so here's what I've done
PPT set to 100w
TDC and EDC set to 140 (not really that important here)
rest can be auto, but I set mine manually to turn up the scaling.... and then undervolted slightly. -.05v
This resulted in a nice single core score still pretty high for my chip of 214 in R15 and 523 in R20
All core suffered a little landing me just over 3000 in R15 and 7000 in R20.
Boost clocks hit 4.675 ghz for single core occasionally and under single core load hold around 4.55 usually... All core loads hold around 4ghz.
This is all done with out power draw exceeding 100 watts on the cores... to get the same single core scores and only slightly higher multi core scores it would pull 140w before.... I think it's worth the savings for long running loads.
Offical Ryzen 9 3900x Owner!
ASUS B350M-tuf plus gaming
Gigabyte 5700XT gaming OC
Gskill FlareX 3200 cas 14
Samsung 970 evo
Red Dragon retro something something blue mechanical something
home scratch with a huge sub woofer.
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Last edited by Minotaurtoo; 06-05-2020 at 07:07 AM.