Is there some formula to estimate power consumption from V/Freq combination? E.g so (14 th/s version) claims 1375w @650mhz. What would W be if I go to 660mhz or different V? I understand I can just o and try but I was thinking there might be some functional relationship.
higher frequency is more power 💥 hungry most likely if you s9 is allowing you volts and freq you need to raise volts higher as you lift the freq.
it varies unit to unit based entirely on the chips in your unit.
i have one unit with braiins software which allows freq and volts for each of the three boards.
i could do
8.1
8.1
8.2
and set a low frequency getting 10th and 815-825 watts.
it was my best underclock unit.
i can not really give you a formula that would be accurate since yiur chips on your boards can vary a lot. 5-10%.
i can tell you higher frequency will need more volts. then 8.1 or 8.2
7.9 is lowest
9.4 is highest IIRC.
