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Ryzen 3 2200G - GPU clock speed "spike"

Question asked by vulpine05 on Dec 31, 2018
Latest reply on Jan 1, 2019 by misterj

I have noticed that HWinfo is logging a "spike" in my GPU clock speed for the GPU part of my Ryzen 3 2200G.  It has happened several times, but this last time it appears to have happened when I woke up my computer.  It wasn't in a sleep or suspended state, just the monitor turned off for sitting idle for some time.  Whether that is when the spike has always occurred, I don't know.  The spike reaches 1600 MHz.  I also have changed my BIOS to limit the GPU clock speed to 1100 MHz, and this occurrence is still happening.

 

I don't think it is a big deal; I think it occurs for a fraction of a second, but still, the clock should be limited to that speed.

 

System setup (as before):

Ryzen 3 2200G, clock speed set to 3.5 (no boost)

ASRock B450 Pro4

G.Skill Flare X 16 GB 3200 RAM (set to 3200 speed)

Windows 10

Radeon drivers are 18.12.2

 

Any ideas?

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