Translations:Configure Graphics Cards/123/en
From Manjaro
Bumblebee configuration is mainly developed to help minimize laptop battery consumption, since Nvidia usually consumes significant power, while Intel cards are more power efficient. So, bumblebee detects both cards and automatically selects Intel card by default and can use the Nvidia for more demanding applications. For an application to use the Nvidia card, prepend the application command with optirun or primusrun. For example: