Overclocking at 5GHz, I5-9600k Overheating
I want to overclock my I5-9600k at 5 GHz. After stability tests, my system can be stable at 5 GHz with 1,4V. (I use LLC to decrease my V Core when the CPU is not under load to minimise high voltage).
So under OCCT Bench no AVX, my cpu goes in Overheating. I have a big Cryorig R1 Ultimate air cooler and a good Airflow inside my case so I don't understand why my CPU is so hot. Ok, 1,4v is high but not extreme.
If I touch my air cooler when my CPU is benching, he is not hot. So I imagin that the heat not transfer very well from the cores to the air cooler.
I plan to lap my CPU and air cooler.
I would like to avoid watercooling due to his price and leaking risk.
I would like to avoid delidding too due to 9th gen is soldered. It is very risky i think.
Have you got another any idea to decrease my CPU temperatures?
Thank you =)