Amazon offers the 4.8-lb. Lenovo Ideapad 310 Intel Core i7 2.5GHz 15.6" Laptop
in Black, model no. 80SM00JSUS, for $449.99
with free shipping
. That's the lowest total price we could find by $130. It features an Intel Core i7-6500U 2.5GHz Skylake dual-core processor, 15.6" 1366x768 LCD display, 8GB RAM, 256GB SSD, DVD burner, 802.11ac wireless, USB 3.0, media card reader, and Windows 10 Home.