We put the contenders through much of the same rigorous testing as we do with our best gaming laptops. We tested each by playing half an hour of Overwatch on high settings—a popular game, but not too taxing—and then tested our finalists with a more graphically demanding game by playing 30 minutes of The Witcher 3 on ultra with VSync off. We also played Overwatch and Doom extensively to test how our finalists held up during longer gaming sessions.
GPU or the graphics processing unit is considered to be the most vital part of the gaming laptops. This chip is doing the hard work, thereby providing you the eye candy. It is recommended to choose a laptop with a powerful GPU for running the most demanding games. The GTX 760M or Geforce GTX 850M happens to be the least requirement for those gaming laptops. You can also go for the laptop with GPU of 800 or GeForce GTX 700 series as they are recommended for the games of today.
As we noted earlier, 15.6 inches is the general size rule for most under-$1,000 gaming laptops. This size is a good compromise in ways that extend beyond cost. Sometimes, gaming on the biggest laptop screen possible—and with a few exotic exceptions, that's the 17-inch class—is the way to go. But if you've ever tried carrying one of these machines, or shopped for a laptop bag that can fit both it and its gigantic power adapter, you may have second thoughts. Most of these notebooks weigh eight pounds or more.
No matter what type of PC games you enjoy, from fast-paced competitive shooters, white-knuckle racing games, expansive role-playing games, atmospheric horror tales or detailed strategy simulators, there are accessories made to fit your needs. For the ideal multiplayer gaming setup, consider a gamer/gaming headset with an integrated microphone that allows you to easily communicate. Some users feel that wired headsets deliver better sound quality, while wireless headsets don't have cords to tether you to your laptop. A gaming mouse offers customizable options for the optimal gaming environment, including different grip designs, mouse sensitivity, response time variations and customizable buttons.
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.
Dell recently phased out its entry-level gaming-laptop series in favor of something more exciting and powerful. Meet the G7 15. Visually, the G7 15 is cut from a different cloth than either the Inspiron or the Alienware brands, giving the laptop an identity of its own. And it offers solid overall performance for all your multitasking needs. But more importantly, thanks to its Max-Q GTX 1060, you can expect good frame rates on AAA titles on medium to high settings.