The Lenovo Legion Y530 lasted 5 hours, 4 minutes in our Web-browsing battery test—about half an hour short of the Dell G7, Dell G5, and HP Pavilion 15t, but longer than any other contenders. That isn’t long enough for the Y530 to survive a full day of work or classes, but gaming laptops aren’t known for their battery life, and the Y530 is still one of the most portable options.

A few less common items are worth looking for if you're a serious mouse tweaker. The software might control "lift distance," or how far you can raise a mouse off the pad or desk before it stops tracking. A slider or, better, a wizard-style setup function will dictate this in the utility, if present. Another feature is surface calibration, in which the mouse software runs a routine that optimizes the mouse and its sensor for the texture and traits of your mousing surface. On the even more esoteric side: support for angle snapping (a movement-compensation feature that helps you move the mouse in straight lines) and for designating different resolutions for the X and Y axes (say, for faster tracking only sideways, to traverse a vast landscape in an RTS world).
Several of the cheap gaming laptops we tested in 2018 couldn’t keep their WASD keys cool enough for comfortable gameplay. Note: We tested the Dell G5 with a GTX 1050 Ti, but we recommend the GTX 1060 Max-Q configuration. We confirmed with Dell that the G7 and G5 have identical fan and heatsink setups when configured with the same graphics processor.

What’s more, some GeForce GTX 1060, 1070 and 1080 chips are labeled as “Max-Q”, meaning that they operate at a slightly lower frequency than “normal” graphics chips in order to reduce heat and facilitate their integration into thin and lightweight computers (which are not equipped with the same type of substantial cooling system as larger laptops). As a result, the performance of these chips is slightly lower (around 10% lower) than their non-Max-Q counterparts.
The processor is the heart of a PC, and in many current gaming laptops you'll find a quad-core 7th Generation Intel Core i5 or Core i7 CPU based on the Kaby Lake chipset. Intel's new 8th-generation "Coffee Lake" CPUs launched a few months back in laptops, however, so you can expect them to become the norm going forward. Many of the Coffee Lake chips you'll see in gaming laptops include two more cores (six, instead of four), bringing more overall speed and much-improved performance on multithreaded tasks, but the upside for gaming is relatively minimal.

The G7—along with the Dell G5, Dell G3, and Lenovo Y530—kept its GPU among the coolest, measuring 162 °F (72 °C) during both our Overwatch test and the more demanding Witcher 3 test. Both Asus TUF Gaming laptops kept their CPUs the coolest at around 183 °F (84 °C), but the Dell G7’s was still on the lower end of the models we tested (and within expected range) at 203 °F (95 °C). The trade-off for these cool temperatures, however, is significantly loud fans. We’ll address this topic more in the following section.
If you’re using your laptop to play games, you need to keep your laptop plugged in to get the full performance out of your GPU. And if you don’t, you’ll be lucky if your laptop lasts an hour gaming. In our testing experience, most gaming laptops last only a few hours on a charge when performing other tasks, but never as long as ultraportables without discrete GPUs. If you need something to last 8 hours while you work, it won’t be a gaming notebook.

Kane Fulton of TechRadar featured the Logitech G513 Mechanical Gaming Keyboard in his list of the “Best Gaming Keyboard 2018: The Best Gaming Keyboards We've Tested.” He shared, “one of our biggest pet peeves with Cherry MX Red keys is that while they’re good for gaming, they’re not great for typing anything but your Steam credentials. And, that’s where the Logitech G513 and its Romer-G Linear switches outshine the rest of the competition. Add in the brushed metal finish that, miraculously, is all but immune to fingerprints, and you have a recipe for one of the best gaming keyboards you can buy today.”


Updated Nov. 25 at 5:45 a.m. ET: You can snag some inexpensive gaming laptops for great prices through Cyber Monday. The Lenovo Legion Y530 is on sale for $100 off from Best Buy, while the 15.6-inch Dell G3 can be had for $649 from Walmart — a savings of $350. The Dell G5 is also on sale for $899 from Walmart ($400 off!) A sale at eBay knocks the MSI GL63 down to $969, for a savings of $229. Check out our Cyber Monday hub for more fantastic deals. 
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