PS4 provides dedicated, "always on" video compression and decompression systems that enables seamless uploading of gameplay.

ENGADGET: Sony details PlayStation 4 specs: 8-core AMD 'Jaguar' CPU, 6X Blu-ray

"Social play is so important to PlayStation 4 that we've added in hardware to support it, in the form of dedicated, always-on video compression and decompression systems, " he said.

ENGADGET