Hello,I don't know if this is a bug but I experience it on b550 and x570 motherboards MSI!
The latest bios, hwinfo v7.05-4490.
With fixed vcore, the maximum voltages should be the same in all three cases.
Thank you very much !
VID is only the voltage requested by CPU. If mainboard's circuitry manages this on its own then it's quite irrelevant. Also on Ryzen systems it's better to rely on the "CPU Core VID (Effective)" value.