The document compares the specifications of the PS4, Xbox One, and Wii U consoles. It outlines that the PS4 and Xbox One use similar AMD 8-core Jaguar CPUs and Radeon 7000-series GPUs, while the Wii U uses an IBM Power-based multicore microprocessor. It also notes the different RAM amounts and types, graphics processors, video/audio outputs, operating systems, power supplies, and storage capacities of each system.