since this is the *official* kingpin thread, I assume that the evga officials monitor it. Could you please post the link to the document for the 3090 kingpin that is analogous to the 2080 kingpin here
https://xdevs.com/guide/2080ti_kpe/#kpesThat document is very interesting. The realization that maxxing voltage and mHz no longer are keys to maximum performance took me a while to understand. Turbo boost behavior is complicated. Even more subtle were the oscilloscope traces that showed power fluctuations which the card responds to but these power fluctuations do not appear either in software tools (HwInfo) or voltmeter readings from the pins. Do we need to have an oscilloscope to REALLY KNOW what the 3090 KPE is doing?
Reading the threads on this board where people discuss the settings on classified tool seems like black magic-no measurements or even logic to guide the selections. I am not criticising. I appreciate the contributions of the moderator especially. But when he says something like
'1.125 nvvdd, 1.4 fbvdd, & 1.2 msvdd. both load lines on level 1 and disable both ocp' for a card with an AIO
And then Steve and Jay on their OC competition showed numbers in the beginning on AIO(at 1:12:27) like
0.7625 NVDD ,1.36875 FBVDD,.8875 msvdd
That is quite a difference.
Also they max out their switching frequency from 400 to 1000. No one even mentions their settings for this. I have no idea what it does or how changing it affects the card or the temp.
Also no one has mentioned any use of the dip switches and their settings? There are dip switches on this card right?
So in addition to the overclocking I *used* to do where I only twirled the knobs of core voltage, core freq and mem freq, now there is also FBVDD, MSVDD, 2 load line settings and 2 switching frequencies. Further more, the effect of temperature on these components is not symmetrically equal. Certainly, kingpin has notebooks full of notes on his overclocking adventures. Could someone at EVGA collate some of this into wisdom and anecdotes so we know how to think about these variables? Systematically changing each of these variables a little bit and stress testing will take longer than the time before the next two generations of cards to be produced. Certainly the engineers who designed these cards could shed some light?