The document compares and contrasts the PlayStation 4 and Xbox One gaming consoles. Both systems have similar specifications like 8-core processors and 500GB hard drives. The Xbox One controller is similar to the previous Xbox 360 version while the PS4 controller features new concave analog sticks and trigger buttons. Key differences are that the Xbox One has superior voice and facial recognition but is more expensive, while the PS4 has an upgradable hard drive and is slightly cheaper.