Dell Home offers its Dell Inspiron AMD A8 Quad-Core 2.2GHz 23.8" 1080p Touch All-in-One Desktop, model no. I3455-10041, for $599.99 with free shipping. That's the lowest total price we could find by $100. It features an AMD A8-7410 2.2GHz quad-core processor, 23.8" 1920x1080 (1080p) IPS LED-backlit LCD, 8GB RAM, 1TB hard drive, DVD burner, 802.11ac wireless, Bluetooth 4.0, and Windows 10 Home 64-bit. Deal ends December 10 at 7 am ET.