Incredible gaming performance. Gorgeous 240-Hz display. Built-in eye tracking. Slim build. Short battery life. Expensive. No Windows Hello authentication. Tobii eye tracker is power-hungry. My first ...

The Alienware M15 is a powerful laptop to suit all your gaming needs. The Alienware m15 R2 is one heck of a gaming laptop, with a stunning display, solid performance, and respectable battery life.