ATI 3850/3870 Voltmod thread

[afireinside]

So does anyone know what the VGPU would start at if I were to use a 50k VR?

[jimmyz]

So does anyone know what the VGPU would start at if I were to use a 50k VR?

about 1.42
use two and set them both too the max.

[oanvoanc]

i dont know at which voltage it would start.

but i tested both:

2x50k ohm and 1x100k ohm set to the max.
both result in 1,08v 2d and 1,24v 3d.

(measured on two power color hd 3850

[afireinside]

about 1.42
use two and set them both too the max.

Thanks. I'd use 2 but I only have 2 of them on hand and I have 2 3870s