Which gaming laptop?

lambo7

Honorable
Feb 15, 2013
4
0
10,510
Please could someone help me decide on a gaming laptop.
I've been looking at a Asus ROG GL552vw-dm201t which has a i7 and a gtx 960m
But my mate has offered me his 2 year old Alienware M18x with i7 and R290x crossfire.
Which one would be best to get for games like Battlefield4, Overwatch, Battleborn and Witcher3?
Thanks for any advice,