Hey, i'm looking forward for this laptop and i have been doing so much research on it. Me and my dad found one, it is the i5 verison

Specs:

CPU: Intel Core i5-4200H 2.8GHz-3.4Ghz
GPU: GTX 850M 4GB DDR3
RAM: 4GB DDR3 (i can go up to 8GB)
OS: Win 8.1

Can this laptop run the latest games for at least medium settings to high? I've seen a few videos on youtube regarding on the same specs and they seem to handle the games smoothly (Battlefront, GTA V, Shadow of Mordor, Witcher 3 etc.)

Will it also heat up very much when playing games? Or just moderate heat?

My aim here is to play games so yeah, thanks if you're going to answer! ^.^