Microsoft Store offers the 7-lb. Alienware 15 Intel Skylake Core i7 2.6GHz 15.6" 4K Signature Edition Touchscreen Gaming Laptop in Silver, model no. ANW15-8214SLV, for $1,399 with free shipping. That's $169 under our mention from last July of a similar machine (which featured a 128GB SSD) and the lowest total price we could find for this model by $150. It features an Intel Core i7-6700HQ 2.6GHz Skylake quad-core processor, 15.6" 3840x2160 (4K, 2160p) IPS touchscreen LCD, 16GB RAM, 256GB SSD, 1TB 7200 rpm hard drive, Nvidia GeForce GTX 970M 3GB video card, 2.1-megapixel webcam, 802.11ac wireless, Gigabit Ethernet, Bluetooth 4.1, USB 3.1 Type-C with Thunderbolt support, USB 3.0, HDMI, backlit keyboard, 8-cell battery, and Windows 10 Home 64-bit.

Note: Microsoft Signature Edition devices feature a clean operating system without any third-party trialware. Click here to learn more.