Nvidia Optimus Explained

Nvidia s optimus technology has come a long way in the last few years and is very polished.

Nvidia optimus explained. Nvidia optimus technology intelligently optimizes your notebook pc providing the outstanding graphics performance you need when you need it all the while extending battery life for longer. Nvidia optimus is a computer gpu switching technology created by nvidia which depending on the resource load generated by client software applications will seamlessly switch between two graphics adapters within a computer system in order to provide either maximum performance or minimum power draw from the system s graphics rendering hardware. Nvidia optimus technology explained yeh i was surprised to learn in another forum that the 3d version of the 17r se does not use the nvidia optimus gpu switching driver or the intel hd 4000 integrated gpu. Updating your graphics drivers may solve problems with optimus some laptops may have an led that lights up when the nvidia graphics is in use so you can see whether the battery draining nvidia graphics is running.

There are several methods available. Optimus programming guide last updated july 2012. This document describes the methods that can be used by applications to enable and expose an nvidia high performance graphics processor for rendering in an optimus configuration.