PlayStation 4 sold 1 million units in first day of availability | Engadget
List of best-selling game consoles - Wikipedia
PS4 v Nintendo Switch - Shock sales stat will leave Sony fans STUNNED | Gaming | Entertainment | Express.co.uk
Xbox One: Billions of Zombies Killed, Millions of Miles Driven, Enemies Defeated and Combos Created - Xbox Wire
Analyst: 2017 Was The Best Year for PS4 With 20.2 Million Units Sold Last Year | GAMETRANSFERS | N4G
PS5 and PS4: A list shows how much PlayStation first party games have sold - Pledge Times
Sony sold as many PS5s in first 12 hours as PS4 did in 12 weeks | KitGuru
PlayStation 4 Game Sales Have Topped 1.181 Billion as of Last Year
Global PS4 console unit sales 2021 | Statista
Sony has now sold 17.3 million PS5 consoles despite chip shortage
PS4 Sold 6 Units A Minute, PS5 Is Selling Nearly 1,000
PS4: Sales surpass 100 million, Sony says, topping first PlayStation
CES 2020: Sony announces updated PlayStation statistics – PS4 sales reach 106 million | KitGuru
Almost Twice as Many PS4s Have Been Sold Than Xbox Ones - The Escapist
Global PS4 annual unit sales 2020 | Statista
PlayStation Europe - Over 50 million of you have joined the best place to play. Thank you for being a part of the community! | Facebook
PS4 sold more than twice as many units as Xbox One in the last quarter | Trusted Reviews
Sony to keep making PlayStation 4 as PS5 output hits snag
PS4 Has Sold More Games Than Any Other Console in History - Push Square
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PS4 game sales top 1 billion all-time, says Sony - Polygon
110 million Sony PlayStation 4 units sold to date | Technology News – India TV
Global PS4 console unit sales 2021 | Statista
PS4 and PS5 have sold almost 2 billion games together
Here's how PlayStation 4 sales stack up to the best-selling game consoles ever
