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Amd A10 5800k Core Voltage Problem

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January 23, 2013 4:15:31 AM

I cant seems to know what my core voltage really is. every software i tried gives me a different result :( 
If someone could help me it would be much appreciated.

Mobo Msi A75MA-E35
Cooler master hyper 212 plus
Corsair Builder Series CX 430 Watt ATX/EPS 80 PLUS
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January 23, 2013 4:30:06 AM

normal parameters are 0.825V - 1.475V
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January 23, 2013 11:56:59 AM

patrick47018 said:
normal parameters are 0.825V - 1.475V


Yeah i know that but when i set my voltage to lets says, 1.3875 in bios all the software that i have reports 1.368 (the ones that works anyways) and goes down to 1.326 under full load
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January 23, 2013 2:05:53 PM

Its not uncommon for cpu-z to report some voltage fluctuation. That's pretty normal. My core voltage has the same .016v dance. Maybe those are the increments cpu-z uses or reads? Speedstep is why when your system is idle it will show the 2Ghz speed. Finally when only using one core only one core will get hot.
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January 23, 2013 2:56:53 PM

CPU-z don't work with my CPU, it always reports Core VID @ 1.225, the funny thing is that if all settings are set to auto in bios CPU-z will report Core VID up to 1.375 and update in real time but as soon as i set the CPU frequency manually it just stays at 1.225
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January 26, 2013 2:23:46 AM

OK cool, i don't know why it i can see my CPU voltage well all my CPU settings are set to auto be as soon as i set the frequency manually al software start showing a voltage of either 1.225/1.375
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January 26, 2013 3:07:27 AM

Sorry I cannot be of more assistance here, I've exhausted all my possible solutions.

Have you already contacted msi about the problem?
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January 26, 2013 11:40:07 AM

Am about to do that and one more thing, in bios i have the voltage set at 1.3875 and in HWiNFO32 it says 1.348-1.352 and under load it goes done to 1.328, is that normal?

This is the result i get after gaming for 30mins HWiNFO32 with everything set to auto




what i want to know is if i set the frequency manually to 4.2GHz what should i set the voltage to?
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Best solution

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January 27, 2013 2:55:35 AM

the bios would tell u the right voltage. thats the most accurate no software can give u more accurate voltage than what u see in the bios.

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January 27, 2013 3:29:41 AM

ok kool :)  thanks again iceclock, got this bad boy at 4.6 today!!
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January 27, 2013 3:49:52 AM

sweet. anytime mang.

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February 3, 2013 1:03:34 AM

Best answer selected by iFreeStylin.
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February 3, 2013 1:10:58 AM

cheers

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