CPU heats up specifically during Ubisoft gameplay sessions
CPU heats up specifically during Ubisoft gameplay sessions
The performance wouldn't depend on the engine type if the usage information matches. Your gathered performance records would be extremely useful if you share them. It shouldn't be feasible to create extra warmth using the same data.
I haven't played Fallout 76 before, but the temperatures shouldn't damage my PC. I plan to install a thermal upgrade and clean the radiator to see if it makes a difference.
Denuvo-protected titles generally require more processing power. Most of the games mentioned in your list include Denuvo technology.