Xiaomi MIX 4 Overheating

[TesteurYoutube]

Hello, my MIX 4 is overheating for nothing...so i can't play any game more than 5 Minutes...
Antutu, 3Dmark etc can't complete
My phone is broken ? or it's "normale" ? Or maybe reflashing rom stock may help ? or flashing the .eu rom for MIX 4 can help that ??
WHY THIS SH*T please ???? :'( :'( :'( :'(
Thanks You

 

[RenoFischa]

Antutu completes just fine on mine. CPU gets to ~80°C after 10min of the Antutu Stress Test, but doesn't throttle the CPU during the full 45min. I still have the original CN Rom. So it seems that your phone is broken.

 

[TesteurYoutube]

I have started Genshin Impact, i'm on the wild, i touch nothing and, ok it's hot but for now the game is still running. so i really don't know what is the problem....
I will reinstall Antutu and test again. And try the stress test too.
PS : i try COD Mobile, full graphics etc of course : 35 minutes and not too hot, perfect...so idk...

 

[TesteurYoutube]

15H00 starting stress test Antutu (option => 60 Minutes & Safety to 55°)
Battery 100%
Temperature 36°

15H20
Battery 90%
Temperature 46°

15H25 : overheating message from xiaomi so Antutu was closed lol.