Dell Home, via its Member Purchase Program, offers the 7-lb. Alienware 15 R2 Intel Skylake Core i7 2.6GHz 15.6" 4K 2160p Touchscreen Gaming Laptop, for $1,567.99 with free shipping. That's $532 off list and the lowest total price we could find. It features an Intel Core i7-6700HQ 2.6GHz Skylake quad-core processor, 15.6" 3840x2160 (2160p) IPS touchscreen LCD, 16GB RAM, 128GB SSD, 1TB 7200 rpm hard drive, Nvidia GeForce GTX 970M 3GB video card, Killer 1535 802.11ac wireless, Gigabit Ethernet, Bluetooth 4.1, 1080p webcam, Thunderbolt 3, HDMI, USB 3.0, 8-cell battery, and Windows 10 Home 64-bit.
Note: Dell's MPP is available to select groups, including students, government employees, military (active and retired), credit union members, and health care workers.