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Task manager cpu speed inaccuracy

St4v0
Level 7

‎09-23-2017 12:10 PM - last edited on ‎03-05-2024 09:56 PM by Community Admin

anyone else getting this?
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JHR1979
Level 7

‎09-23-2017 01:23 PM

not seen that before with this mobo / cpu. What bios version are you using? And does it happen if you put the cpu back to stock speeds?

also, what on earth are you running on the comp to have that kind of memory usages? 🙂
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St4v0
Level 7
In response to JHR1979

‎09-23-2017 05:04 PM

It seems kinda like the temp offset but that's just me and yeah it still does it at stock though it is less obvious.
It just increases as I over clock more.
Its prime95 benching,I've just adjusted it so it uses most of my memory.
And I'm on the latest bios.
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Saturn7
Level 7
In response to St4v0

‎09-24-2017 05:31 AM

My system is overclocked to 4.0Ghz and I am getting the same reading on Task Manager of 4.6Ghz.
Using 601 BIOS


67664
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St4v0
Level 7
In response to Saturn7

‎09-24-2017 08:19 PM

What way did you install windows.
bios or uefi install,maybe that's got something to do with it.
I'm pretty sure I installed mine in legacy bios mode.
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ssuski
Level 7
In response to St4v0

‎09-25-2017 08:37 AM

I'm seeing the same thing. Running at 4ghZ on 0603 BIOS, but task manager says 4.64.
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gupsterg
Level 13

‎09-25-2017 08:56 AM

I have also seen this on UEFI 0601 and 0603.

I reckon it's some SMU FW bug, hopefully a later AGESA will resolve. I recall on Ryzen/C6H when AGESA 1.0.0.6 first appeared in a UEFI task manager would report incorrect RAM MHz and as a later FW came it the bug disappeared.
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:eek: CPU Validation 5.198GHz@1.314v with 4.4GHz cache + RAM 2400MHz@1T :eek:
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Bill
Level 7

‎09-26-2017 01:58 AM

Hello all
Thank you for your inquiry. About this bug , can anyone experiencing this help filling out the form in the link below?
I'll pass this to our tech team directly for further investigation and analysis.
https://www.asuswebstorage.com/navigate/s/47BECE5C2EAE4CBC86BFBEC0200F41F6Y
Please email the completed form to Bill2 Chang@asus.com
Also, please provide any videos, screenshots and photos available that would show this matter.
Thank you for your feedback and have a nice day
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