Which one is right?

[m3rcury]

There are the vcore reported by various programs on my computer:

Motherboard MOnitor 4.18: 1.89v
Sandra 2k Pro: 1.89v
Motherboard BIOS(hardware monitor): 1.83v (on my A7V133)


I want to trust the motherboard BIOS above all else. Am I correct in doing that? The actual voltage (set by jumpers on my mobo) are 1.825 - 1.85v . Why the difference in the three readings?

 

[buck]

Bios is correct, sometimes sandra and MBM arent right...

 

[4824guy]

Sandra is well known for giving and reporting incorrect info.