[HELP] Low CPU usage and encoding speed

[Selur]

Assuming your system is not thermal throttling and you are using the same script as on the old system:
Did your old CPU have E- and P- cores?
My guess is that it is related to these and Windows not using the cpu properly because all the processes Hybrid uses run in 'idle' mode to not hinder the usage of the system.

Does it make a difference if you create a 'misc.ini' file (next to Hybrid) with the following content:

[General]
niceness=0

try with niceness=0, niceness=48, niceness=96

Also:

• try if it works if you disable the e-cores in the bios.
  
• iirc. Windows might move application without an active Windows to the e-cores.
  

Cu Selur