Cpu temp different what do i trust?

tommyov

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May 31, 2010
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im useing two different monitors real temp & cpuid hardware monitor im runing a i7 870 overclocked @ 4.0 ghz useing a e.c.o watercooler

real temp is 39c/41c at idle

cpuid is 49c/50c at idle

what do i trust?? plz respond thx for your time..