In terms of overall console sales by company, including portable units, Nintendo reigns king with over 750 million units sold since the NES.
PlayStation announced on Twitter on December 3, in both English and Japanese, that the ‘PlayStation brand’ has won the “Best-Selling Home Video Game Console Brand” Guinness World Record.
Guinness World Records used third-party website VGChartz to certify, as of November 7, that the ‘PlayStation brand’ has sold more than 450 million home console units across the original PlayStation, PS2, PS3, and PS4.