When playing something like F1 2012, should I force my rMPB to always use the external graphics card, or leave it on automatic?
What I'm wondering is: When the track is empty, and there's not much work for the GFX card to do, will it drop back to the integrated card, then if I come round a corner and am presented with a full grandstand of spectators, will it then switch back to the external card? Is the switching likely to cause any stuttering or brief pauses?
What I'm wondering is: When the track is empty, and there's not much work for the GFX card to do, will it drop back to the integrated card, then if I come round a corner and am presented with a full grandstand of spectators, will it then switch back to the external card? Is the switching likely to cause any stuttering or brief pauses?