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This power reading on my CPU can not be right, can it?

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  • CPUs
  • Power
Last response: in CPUs
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August 11, 2014 5:01:18 PM

So I was looking at the HWMonitor today and I noticed that the Powers reading under my CPU seemed abnormally low for the Package and Uncore. Here is a screenshot of HW Monitor under load after playing a game:



I was just wondering if it was normal for HWMonitor to report such low wattage for my processor, which is an i7-4770k overclocked @ 4.5 GHz. I have not had any issues with my computer by the way, and in fact I just ran a 2 hour AIDA64 stress test a few weeks ago when I overclocked my CPU with no issues whatsoever. If the CPU was not receiving enough power (especially under load), the computer would power down wouldn't it?

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August 11, 2014 5:07:27 PM

Thats the power saving mode, if you check your cpu frequency at idle you will see that its not running at 4.5GHz
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August 11, 2014 5:13:40 PM

mlga91 said:
Thats the power saving mode, if you check your cpu frequency at idle you will see that its not running at 4.5GHz



Yeah, I assumed that to be the case while the computer was idle, but the max readings shown on the right were while I playing World of Warcraft maxed out. I tried it again while playing Assassin's Creed 3 over 4 ghz and the max package wattage was 1.74 W while the max uncore wattage was 3.74 W. If this is normal then that's great, but I just thought it should be using more watts.
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