AMD FX-8320 Misreporting Temperture

tomsmith53

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Aug 30, 2013
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According to HWMonitor my CPU idles at 12 degrees Celsius. Speccy reports the same, so does HWInfo64, and AMD Overdrive does the same.
Core Temp will give a believable report with TJMax turned on, and Speedfan will let me set an override that I do not fully trust because the multiples that factor in may not be what is actually happening.

I have Blue Screened the computer with both of these programs by making too many changes in a session. While attempting to find a readable font for CT and trying to find the best offset for Speedfan.
I have had problems with Speedfan in the past, mostly causing games to crash, but it also makes other instabilities. I am worried that since has been one blue screen with CT that it will cause other instabilities too.
I am thinking I should limit the CPU to under 1.4 volts since I read an article that electroplating takes place in some CPUs at that voltage. It looks like 1.55 volts is allowed if I use turbo mode or let the board automatically OC my rig.
This is the nicest PC I have ever had and I am somewhat new to clocking them, only one horror story of killing a PC on the 2nd or 3rd boot a few years ago by memory timings, and last year my PC died for no apparent reason, so I have to be very careful.
I want to play heavily modded games starting with Skyrim.
Does anyone have any helpful suggestions?

AMD FX-8320 Vishera 3.5GHz,
ASRock 990FX Extreme4,
Kingston HyperX XMP DDR3 1600,
COOLER MASTER Hyper 212 EVO,
ASUS GTX660-DC2O-2GD5,
2 WD10EZEX 1TB 7200 RPM 64 MB,
PC Power & Cooling Silencer Mk III 750W Modular PSU,
Cooler Master HAF 912 RC-912-KKN1.
 
Solution
The AMD FX CPUs are way off on their core temp at low usage, but once you put them under load it becomes accurate, what you are experiencing is normal.

tomsmith53

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Aug 30, 2013
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Thank you for your reply Drew.
The profile of your machine inspires other questions.

What temperatures are you reaching with the high overclock?
Is the fast memory you are using a big factor in the success of it?
What settings are you using?
What software are you using to monitor and safeguard your machine?

 

Drew010

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May 11, 2013
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I am reaching the thermal ceiling with my overclock (62C) so I can't push it any higher right now.

The memory doesn't affect the CPU overclock, rather the CPU affects the RAM overclock. My RAM is actually 1866Mhz that I have overclocked to 2133Mhz.

Which settings are you questioning about specifically?

I use OCCT and ASUS thermal radar, and CPUz to monitor my system when I'm overclocking