TheDigitalGuy via eBay offers the 4.4-lb. Dell XPS 9550 Intel Skylake Core i7 2.6GHz 15.6" 4K Touchscreen Laptop for $1,399.99 with free shipping. That's the lowest price we could find by $399. It features an Intel Core i7-6700HQ 2.6GHz Skylake quad-core processor, 15.6" 3840x2160 (4K, 2160p) touchscreen LCD, 16GB RAM, 1TB SSD, Nvidia GeForce GTX 960M 2GB video card, USB 3.1 Type C, and Windows 10 Home 64-bit.