Originally posted by droidhacker
View Post
But optimus doesn't allow for ever powering off the IGP, on most systems the IGP is connected to the laptop panel and the nvidia isn't. On Apples they can reduce IGP power alright, but no idea what they do when they turn if off.
You can already do GPGPU on discreete and graphics on IGP just load the nvidia binary on the discrete and use CUDA or its OpenCL.
Dave.
Leave a comment: