Act fast! Amazon's knocking $500 off one of the best gaming laptops we've ever tested for Prime Day
The Alienware m18 R2 is one of the best gaming laptops you can buy, especially if you prize a big screen and great performance. With its 18-inch screen and 9+ pound weight it's the definition of a desktop replacement laptop, but in return you get enough horsepower to play the best PC games at good to great framerates.