27" iMac 2011 - Incorrect GPU Temp Reporting in Boot Camp

[robertjroy]

Hi there,

I've been having an issue with the GPU (AMD Radeon 6970M) reporting incorrect temperatures. It's currently showing 48071C - I'm pretty sure that's not right! I'm using SpeedFan and the Catalyst software displays the same temperatures too.

I've tried stock drivers and the latest and although they change, quite significantly, they're never anywhere near what they should display.

Any ideas would be really appreciated!

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Rob.

 

[iMarvin]

try gpu-z works for me.

 

[robertjroy]

try gpu-z works for me.

Yes, that works for me but is anyone able to explain why other applications show such odd figures?