I saw this on Anandtech. http://www.anandtech.com/show/7238/acer-v7482pg9884-review-everything-you-need
Looks good since no Haswell and GPU refreshes on Apple's side yet. The Sager one does have Iris Pro, I guess.
Well...that does actually look good. Usually it's one or the other; 1080p but no dedicated GPU, GPU but no Haswell refresh or lower res screen. As much as I hate Acer, that looks like a damn fine machine.