Xbox One is a gaming system.
PlayStation 4 ( PS4 ) is a line of home video game consoles developed by Sony Interactive Entertainment . Xbox is a video gaming brand created and owned by Microsoft . It represents a series of video game consoles developed by Microsoft , with three consoles released in the sixth , seventh , and eighth generations respectively . Xbox One is a line of home video game consoles developed by Microsoft . The Xbox One line mainly competes against consoles such as Sony 's PlayStation 4 and Nintendo 's Wii U as part of the eighth generation of video game consoles .