Powerful hardware isn’t the only consideration. A gaming laptop’s processor and graphics card produce a lot of heat, and if the laptop doesn’t have an effective cooling system, it can overheat. The laptop also needs a good keyboard and solid build quality. Even though Nvidia’s GeForce GTX 1070 can run games on high settings at 4K resolution, we still recommend 1080p displays because 4K screens are currently too expensive for most of our readers.
Given that high-end components tend to drain battery life, don't plan on taking any of these gaming rigs too far from a wall socket very often. Cutting-edge ports like USB-C and Thunderbolt 3 are beneficial now, and will only be more so down the road, but look for at least two USB 3.0 ports so you can plug in an external mouse and a hard drive for your saved media files. If you mean to attach a VR headset to your GeForce GTX 1060-or-better rig, look for the right loadout of ports to accommodate it; you'll need a well-placed video out and enough USB ports for the hydra-head of cabling. Other video ports, like HDMI or Mini DisplayPort, will be helpful if you want to play games on an external display, but aren't absolutely necessary if your laptop's screen is large enough.
Processor: Your laptop needs a processor that’s powerful enough to avoid bottlenecking the GPU. All of the contenders in our test group have a quad-core Intel Core i5-8300H or hexa-core Intel Core i7-8750H processor or better. The extra cores in that line of i7 processors don’t yet have a significant impact on gaming, so both options are good enough.
Time your purchase right and you could land yourself a wonderful deal. You'll find unbeatable laptop discounts during Black Friday and Cyber Monday, but you'll also find great deals throughout August during back-to-school sales. Check whether a new model is about to be launched as well because many stores discount old inventory to clear the shelves for newer models. Manufacturers often announce rebate deals on Mondays, so check for these before you buy.
You'll see guides from 2017 or even from this year still recommending laptops with Nvidia's 900 series mobile GPUs, for example the 950M or 960M. Don't settle for these. Nvidia's Pascal architecture in its 10-Series graphics cards is a huge leap forward in performance and power efficiency. You may save $50 to $75 on these systems, but you won't save yourself a few years of disappointment.
Dell Home, via its Member Purchase Program, offers its Dell 15.6" Laptop Gaming Backpack in Black/Red for $28.49 with free shipping. That's tied with our expired mention from four days ago as the lowest price we've seen for this bag. (It's the best deal we could find now by $20.) It accommodates laptops with up to 15.6" screens and features a shock-absorbent EVA molded front shield, adjustable shoulder straps, and a deployable rain cover.