CPU Reaching 100°C on Low Load – Thermal Paste Issue? I have a PHN-16-72

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Kyoshin
Kyoshin Member Posts: 6

Tinkerer

edited 4:20AM in Predator Laptops

I have a PHN-16-72 laptop that I bought about 6 months ago. I've updated the BIOS to version 1.17, and all drivers and Windows 11 updates are installed.

While playing Sekiro on high settings (which recommends a GTX 970), my GPU usage stays around 40% and CPU usage around 33%. However, the CPU temperature spikes up to 100°C, while the GPU stays around 78°C.

Is it normal for the CPU to reach 100°C under such low usage, or could this be a thermal paste issue? I'd appreciate any advice or insights.

[Edited the thread to add model number to the title]

Screenshot 2025-07-30 214225.png

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