High delta in different cpu core temperature PH315-52, observing temperature difference between core

warhammer920

I have acer predator helios 300 ( PH315-52) model with i7-9750h and GTX 1660ti.

Lately I've been observing that the temperature difference between cores is high around 20C.

For ex. under stress test some cores sit at 71C and other at 92C. Due to this it hits the thermal throttling limit.

Can anyone point out as to why this is happening and whether it can be mitigated or not?

[Edited the thread to add issue detail]

StevenGen

https://community.acer.com/en/discussion/695907/high-delta-in-different-cpu-core-temperature-ph315-52-observing-temperature-difference-between-core

The below table is what your temps should be, and Acer provides for your laptop, make sure that your fans are performing fully and are not faulty and also make sure that all components are clean and free of dust and felt and the cpu/gpu paste is fresh and of high quality and the pads are fresh and changed also, as all these factors contribute to how your laptop temps are.