Dell Small Business offers the Dell XPS 8700 Intel Haswell Core i7 3.6GHz Desktop PC for $799 with free shipping. That's the lowest total price we could find by $80, although we saw it for $182 less in March. It features an Intel Haswell i7-4790 3.6GHz quad-core processor, 12GB RAM, 1TB 7200 rpm hard drive, Nvidia GeForce GTX 745 4GB video card, DVD burner, 802.11n wireless, Bluetooth 4.0, and Windows 10 Home 64-bit.