I'm going to buy MSI GP60 2PE (Leopard) will it work well with unreal engine ? ?

Community Community & Industry Discussion
4

Which one is better NVIDIA GeForce GTX 850M -2GB with Intel Core i5-4210H 2.9 - 3.5 GHz
OR
nVIDIA GeForce 840M -4GB with Intel Core i7-4510U 2.0 - 3.1 GHz
which one is better combo ?