It’s great in all other applications, too, with smooth and reliable tracking across the board, and a shape that fit in our hands very nicely indeed. You can even adjust an array of weights for a more tailored experience. There are three zones of RGB lighting that shine bright and vividly, with effects that can be synced across the vast library of Corsair peripherals.
So, what’s good about the Chaos Spectrum? Well, there are a lot of things, for starters, you can go from 200 to 12,000 DPI on the fly, and that’s really impressive, do keep in mind that this isn’t just software increase, and the DPI is effectively changed across the board, you get the Spectrum lighting, something that is Logitech’s own version of RGB lighting, and you get the legendary software suite that Logitech is known and loved for. The Chaos Spectrum can be used wirelessly and wired, and just like the Ouroborus, does come with an ambidextrous design.
You should definitely consider a system with an SSD, since prices have fallen considerably over the past few years. SSDs speed up boot time, wake-from-sleep time, and the time it takes to launch a game and load a new level. Go ahead and get a gaming laptop with an SSD, but make sure you configure correctly. A small-capacity (128GB to 256GB) SSD with a roomy (1TB or greater) spinning hard drive is a good start if you also download the occasional video from the internet. (Only thicker gaming laptops will tend to support dual-drive arrangements like this.) Higher-capacity SSDs (512GB or more) are available, but choosing one will increase the purchase price of your gaming rig by a bunch. SSDs are very fast, but in terms of capacity, your money goes much further with hard drives.
Mice that are specially designed for RTS games and MMOs, on the other hand, look quite different. The most extreme come outfitted with an array of 10 or more programmable buttons. Usually set just under the tip of the thumb, these buttons can serve as simple shortcut triggers, or be programmed to execute longer macro commands. (For more on these mice, see our specialized guide to the best mice for MMO games.)
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.
Dell has a couple of (more or less) entry-level product lines: the Inspiron 15 7000 Gaming (which is equipped with a GeForce GTX1050 graphics chip) and the more recent G3 (17″) and G5 (15″) which incorporate a GeForce GTX 1050, 1050 Ti or 1060 Max-Q graphics chip. One high-end G5 model is equipped with a 4K display. LaptopMag’s test highlights this computer’s good design, good-quality audio, good upgradability, and good overall performance. However, the poor performance of this computer’s display cast something of a cloud over its positive characteristics.
The central processing unit or CPU contributes to being the most crucial part of the gaming laptop. This is due to the fact that games such as watchdogs, battlefields, make use of a high amount of horsepower as compared to the previous generation of the games for running the different functions of the games. This holds good for the multiplayer especially, as the CPU keeps track of the several players which need abundant processing. It is recommended to choose Intel core i7 quad core processor for playing intensive games. You can go for the dual-core i5, but they may reduce the speed of the game. Avoid AMD APU quad core as the cores are weak in comparison to the quad-core processors of Intel.
The dedicated MX150 is Nvidias latest generation budget mobile GPU with improved performance over the previous generation 940MX.  Multitasking will also not be much of problem, as the RAM will allow you to run quite a few applications and browser windows at once, though an upgrade to 16GB of RAM is also possible. It comes with a somewhat small SSD, affording you only 256GB of storage, but you can always add an additional SSD or HDD if needed.
Of course, this is an entry-level gaming laptop and you should expect that some games have to be played on medium settings. However, you can expand this laptop later. For example, it has a second RAM slot for additional memory and an m.2 slot for a solid-state drive. Overall, this is a very good budget laptop with plenty of features at a great price point.
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.
The laptop is powered by an 8th generation i7-8750H CPU that comes with a base clock speed of 2.2 GHz, although the turbo clock is a much more impressive 4.1 GHz. On the memory front, it combines an ample 16 GB of DDR4 RAM with a snappy 256 GB SSD. It is worth noting that there is also an empty 2.5-inch drive slot, in case that the SSD alone doesn’t offer enough storage for your needs.
If you are wondering, the Proteus Spectrum is just an updated version of the bestselling Logitech Proteus Core, the only difference is the inclusion of Spectrum lighting; Logitech’s version of RGB lighting. Where the G900 Chaos Spectrum is built for the enthusiasts who like to fire on all fours, the Proteus Spectrum is aimed at users who don’t want to spend an awful lot of money but still get the best of both worlds.

If you are wondering, the Proteus Spectrum is just an updated version of the bestselling Logitech Proteus Core, the only difference is the inclusion of Spectrum lighting; Logitech’s version of RGB lighting. Where the G900 Chaos Spectrum is built for the enthusiasts who like to fire on all fours, the Proteus Spectrum is aimed at users who don’t want to spend an awful lot of money but still get the best of both worlds.
John is PCMag's executive editor for hardware. A veteran of the popular tech site and magazine Computer Shopper from 1993 to 2017, he has covered just about every kind of computer gear—from the 386SX to 18-core processors—in his long tenure as an editor, a writer, and an advice columnist. He served as Computer Shopper’s editor in chief from 2008 to... See Full Bio

While there is a plenty of storage space, the hard drive is a mechanical hard drive, meaning boot and application load times will be slow. Lastly, the 5-hour battery life is fairly average. The Dell Inspiron I3567-5664BLK-PUS 15.6-inch laptop offers users a solid experience and is really well priced for the CPU included, but the display quality may be a drawback for some.
Speaking about the design of the laptop, although it is not a very slim laptop available in the market, it is still one of the perfectly blended ones, when it comes to body, weight, and ergonomics. The laptop sports a 15.6-inch HD touchscreen display which makes playing games and watching movies fun on this laptop. The laptop is powered by the 8th Gen Intel Core i5 processor paired with a decent 8GB of RAM. The best part of buying this laptop is that its RAM can be upgraded up to 16GB to make it even more powerful.

And thanks to Nvidia's 1050 Ti GPUs, you can hook up an Oculus Rift and jump into the virtual realm.  However, some companies like Dell and Gigabyte are outfitting their rigs with Nvidia GTX 1060 Max-Q GPUs so fans of the HTC Vive can also get in on the fun. Or if you're not ready to make such a big financial or space commitment, you can hook up one of Microsoft's new MR headsets like the Acer Windows Mixed Reality AH101 headset, which has the added bonus of working with either discrete or integrated graphics. Best of all, you can use all that money you just saved to splurge on a top-notching gaming keyboard or mouse. 
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