F5F Stay Refreshed Hardware Desktop Observing sporadic CPU power and temperature increases during idle periods.

Observing sporadic CPU power and temperature increases during idle periods.

Observing sporadic CPU power and temperature increases during idle periods.

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bluevelvet
Junior Member
8
08-06-2020, 09:52 PM
#1
I initially believed it was a cooling problem, but AIDA64 points to a CPU-related issue. I created a sensor panel using a small display and an AIA64 module. According to AIDA, my Ryzen 5600X usually stays around 35W idle, and the cooler maintains just under 40°C. My concern is that during low load tasks (like web browsing), the CPU suddenly jumps to 55, 65, or 75W for a minute before returning to normal levels. I only see this because the cooler activates and fans run, and the panel shows wattage. Is this typical for the 5600X or new Ryzen models in general? Could it signal a bigger problem later? The CPU isn’t overclocked at all.
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bluevelvet
08-06-2020, 09:52 PM #1

I initially believed it was a cooling problem, but AIDA64 points to a CPU-related issue. I created a sensor panel using a small display and an AIA64 module. According to AIDA, my Ryzen 5600X usually stays around 35W idle, and the cooler maintains just under 40°C. My concern is that during low load tasks (like web browsing), the CPU suddenly jumps to 55, 65, or 75W for a minute before returning to normal levels. I only see this because the cooler activates and fans run, and the panel shows wattage. Is this typical for the 5600X or new Ryzen models in general? Could it signal a bigger problem later? The CPU isn’t overclocked at all.

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gogofrgl1234
Senior Member
718
08-08-2020, 12:48 PM
#2
AMD XFR single core boosting method can create surges, and you might see spikes in v-core too. Many transistors switch on at once, reaching 30 watts even at full load—this is typical.
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gogofrgl1234
08-08-2020, 12:48 PM #2

AMD XFR single core boosting method can create surges, and you might see spikes in v-core too. Many transistors switch on at once, reaching 30 watts even at full load—this is typical.

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The_Almaity
Member
64
08-08-2020, 11:58 PM
#3
You're in the Ryzen 5000 lineup. Everything looks fine.
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The_Almaity
08-08-2020, 11:58 PM #3

You're in the Ryzen 5000 lineup. Everything looks fine.

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nexusRawr
Member
198
08-10-2020, 09:09 AM
#4
Thanks everyone for the confirmation. I think I'll reduce the fan curve instead of cranking it up. While I appreciate the low idle temps, it's not necessary to blast the AIO fans just because they hit 55°C for a few seconds.
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nexusRawr
08-10-2020, 09:09 AM #4

Thanks everyone for the confirmation. I think I'll reduce the fan curve instead of cranking it up. While I appreciate the low idle temps, it's not necessary to blast the AIO fans just because they hit 55°C for a few seconds.