Thin-and-light gaming. Gaming notebooks don't seem to be slowing down and the recent announcement of the HP Omen series shows there will be even more to choose from in the near future. For this comparison, we dive into the advantages and disadvantages between smaller and larger gaming systems of similar specifications.
http://www.notebookcheck.net/Face-Off-Aorus-X5S-v5-vs-MSI-GS60-6QE-vs-Acer-Predator-15.160951.0.html
I don't think there's much contest here. Anyone who knows even a smidge about engineering and building PCs would pick the Acer for its cooler temperature core. Cooler = better comfort and longevity.