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GPU-z bug in voltage sensors report

Joined
Jan 24, 2012
Messages
19 (0.00/day)
Location
Ukraine
Hi. I must say there is a bug. I find it for Fermi-based mobile GPU and new versions of GPU-z, while older versions show fine.

GPU: at least 570M but possibly other mobile Fermis
BUG: when at P0 voltage sensor shows it being at 0.9V when in reality it works at 0.85V
GPU-z withOUT BUG: v. 0.5.7 shows fine.
GPU-z with BUG: v. 0.8.6 has bug.

I can narrow version jump when that bug appeared but only if developers actually need it and plan to look into this because I know, this GPU is outdated.
I am using downvolted vBIOS now and it shows 0.8V now (although immediately at the beginning it showed 0.9v too). 344.48 drivers.
 
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