Le 28/04/2011 20:29, Maxim Levitsky a écrit :
On Thu, 2011-04-28 at 20:24 +0200, Martin Peres wrote:
Le 28/04/2011 18:58, Maxim Levitsky a écrit :
Interesting fact is that GPU temperatures rise to very high levels
(~75C) even while doing CPU only work (like compiling kernel for
example).
Let me guess, you're on a laptop? The temperature of the case goes up
when the processor is working and so, it cools the GPU less ;)
Yes, but that doesn't happen while using nvidia to this extent.
I think that GPU has many units running in endless loop doing nothing
but consuming power (~5W) difference!
I really need to have a look at this. I have a power meter now (acpi
reports me funky power consumption figures because my battery is dead).
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