The Alienware M17 R5 AMD is a big, heavy laptop ... However, most of these models have 15-inch screens, such as the Dell G5 15 5500, so you have to step outside that list for 17-inch laptops.

Released a couple of months before the M15, the Alienware 15 R4 is almost three pounds heavier than its successor — but according to reviews, that bulkier frame is a good thing, since it allows ...