Why a laptop right now? With both desktop graphics card and RAM prices still inflated well over MSRP, the notebook space has never looked more attractive. A year or two ago, the price gap between desktops and laptops with comparable performance was significant. That's changing, and now we're paying an almost insignificant convenience tax to have desktop performance in a portable form.
As with every product that we review, we put these PC peripherals through their paces with lots of real-world testing. In other words, we locked ourselves away in a cool, dark room with a sufficient supply of snacks and caffeine drinks and played all kinds of games – strategy, FPS, RPG and beyond – until our fingers were little more than withered stumps.
Less-expensive mice tend to have optical sensors, which offer good tracking sensitivity and tend to map well on a variety of surfaces, including textured ones such as cloth. Laser sensors, on the other hand, map onto the same or more kinds of surfaces (including some smooth or glossy ones that may give optical sensors fits), but they can be more finicky about rough surface textures. That said, we wouldn't let one kind or the other be the main reason you choose a mouse. Likewise, some vendors market branded versions of sensors that track, say, on glass or reflective surfaces. Don't take them too seriously, as you can solve any challenging mousing surface with...a $2 mousepad.
We made sure to test each gaming mouse thoroughly across a range of criteria. Is it comfortable to use for extended periods, and responsive enough for precision play? Can you customise the look and the feel? How many bonus buttons do you get and are they easy to reach? And if the mouse is wireless, how quickly and accurately does it respond to your clicks and nudges?
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.