The storage and memory in the Y530 are upgradable, but it’s a pain in the butt to do so. In contrast to the Dell G7’s and G5’s convenient access panel held in by a single screw, the Y530’s design requires you to remove 11 screws and the entire bottom of the chassis to get inside. And although it’s possible to wedge a small flathead screwdriver into the seam, spudgers will likely make the job easier and reduce the risk of your gouging the laptop. Once inside, you can replace the M.2 PCIe drive or the 2.5-inch hard drive, or add another stick of RAM. The memory is hidden beneath a tiny metal house; our recommended config comes with one 8 GB DIMM and one open slot.
The Alienware 17 R5 packs Intel’s debut high-performance Core i9 laptop chip. Friends, the Core i9-8950HK inside turns this already beastly gaming laptop into an utter monster. The version we tested ($3,810 from Dell) pumps out more performance than we’ve ever seen in a gaming laptop with all-mobile parts. It offers over 55 percent more multi-thread performance than its already-potent direct predecessor. CPU benchmarks this fast were practically unthinkable mere months ago. 
With a comfortable shape, textured grips and 11 big, programmable buttons in a convenient layout, the Logitech G502 Proteus Spectrum (an updated version of the excellent G502 Proteus Core) has a great feel and stellar performance, and is the best overall gaming mouse on the market today. The device isn't specialized for any one genre, but it handles FPS, RTS, MMO or anything in between with grace and aplomb. Users can adjust the Proteus Spectrum's weight and set its scroll wheel to feel either resistant or almost frictionless. The Logitech Gaming Software can even scan your computer for games, automatically create profiles to fit them and customize the mouse's illumination with full RGB backlighting.

With said, if you are wondering about the technical details, you should know that the ROG Spatha comes with an awful lot of programmable buttons, and that’s not all, you also get a charging bad that looks stylish as hell. Now at this point, you may have guessed that the mouse is wireless, well, here’s a catch, you can use it wirelessly without any input lag, and you can use it with the wire as well. You get the RGB lights, and pretty much every other feature you’d expect from a flagship mouse. The mouse comes with 12 programmable buttons that can be programmed as per your needs using the Asus Armoury software, you also get 8,200 max DPI, amazing ergonomics and comfort for long gaming sessions, the main buttons use Omron switches that are rated for a really high click cycle, and even if they wear out, you can always replace them.

Each gaming mouse will have a DPI range (e.g. 200 – 8,000), and the user can select a point in between that feels comfortable. A very high DPI would be something like 16,000. Most office mice will have a DPI of well below 1,000, by comparison. The majority of gamers will find 800 to 3,000 comfortable, but you can train yourself to cope with higher sensitivities over time.
While it features a superfast solid state drive, storage space is slightly too small for modern games which can take up over 40GB of storage space once installed. You might want to consider upgrading the size of your SSD or purchasing a 7200rpm external hard drive for more storage space. We are also impressed with the Full-HD display which offers good image quality and vivid colors for gaming or streaming your favorite series. Acer claims that the Aspire E 15 E5-575G-57D4 will give you 12 hours of battery life off of a single charge, however this would be under ideal conditions and not while gaming or while using hardware intensive applications. Despite this fact, we are still very impressed with the battery life that it offers as most laptops in this price range will barely offer you 4 hours of run time.
That said, there are still some basic conclusions to be drawn about graphics performance. In general, the higher the model number within a product line, the higher the 3D performance. So an Nvidia GeForce GTX 1080 generally produces higher frame rates and higher-quality graphics than an Nvidia GeForce GTX 1060 or GTX 1070. A single high-end discrete GPU will let you play the latest AAA gaming titles on a 1080p screen with all the bells and whistles turned on, and be fine for entry-level VR play. Adding a second GPU (a rare and expensive option) will let you run the latest games more comfortably on 4K and 5K displays, or let you hook up multiple monitors to your laptop.

We also liked the fast solid state drive, the sharp FHD IPS wide-angle display, and the 6-cell battery which delivered over six hours of performance. All this is packaged into an only one-inch thick body. Speaking of the laptop's case, it includes two cooling fans, three exhausts, plus large vents to keep temperatures low. Cooling is top notch! The Dell Inspiron is a well-built gaming machine that combines smart engineering and great aesthetics.

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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