https://wiki.archlinux.org/index.php/hybrid_graphics

https://wiki.archlinux.org/index.php/NVIDIA_Optimus

https://wiki.archlinux.org/index.php/Bumblebee

https://github.com/Bumblebee-Project/bbswitch

https://lekensteyn.nl/

https://www.bumblebee-project.org/