Optimus Manager - Manjaro
https://wiki.manjaro.org/index.php?title=Optimus_ManagerThis Linux program provides a solution for GPU switching on Optimus laptops (a.k.a laptops with dual Nvidia/Intel GPUs). Manjaro is supported: Only Xorg sessions are supported (no Wayland).. Supported display managers are : SDDM, LightDM, GDM.The program may still work with others but you have to configure them manually, see Using a different Display Manager.
Configure Graphics Cards - Manjaro
wiki.manjaro.org › index › Configure_Graphics_CardsManjaro also offers an easy way to use PRIME with proprietary Nvidia drivers. Simply select and install an 'nvidia-prime' profile through MSM or mhwd (such as video-hybrid-intel-nvidia-440xx-prime) and ensure the package nvidia-prime is installed. Then to use the discrete Nvidia card it works the same as PRIME offloading above but uses a ...