Ok thanks. And did you add Nvidia modules to mkinitcpio.conf?

Let me add some infos. If I boot the system using only the discrete card (changing the settings in the bios) games will run as good as windows. The issue is specific to offloading when you are on the hybrid mode

Similar but not the same. The only thing I see is the boot kernel parameter (acpi=off). Do you think that a bios update could be useful? Mind that the laptop works beautifully and the performances under windows are on par with what you’d expect

Do you append any boot kernel parameter?

I checked with nvtop and mangohud, the graphic card is definitely being used. The wattage, everything is right.

Nvidia-powerd is already enabled. Nvidia-smi is telling me that wattage is how it’s supposed to be….i’s say “unfortunately”