List of best-selling game consoles - Wikipedia
Sony Says 7 Million PlayStation 4s Have Been Sold Worldwide | Time
Why has the PlayStation 4 been so successful? | Games | The Guardian
The PS4 Has Now Sold 53.4 Million Units Worldwide, With 6.2 Million Sales Over The 2016 Holidays
List of best-selling PlayStation 4 video games - Wikipedia
PS4 v Nintendo Switch - Shock sales stat will leave Sony fans STUNNED | Gaming | Entertainment | Express.co.uk
PlayStation 4 - Wikipedia
PlayStation 4 has sold 18.5m worldwide | Eurogamer.net
Global PS4 console unit sales 2021 | Statista
What Sony's '4.2 Million PS4s Sold' Figure Actually Means - IGN
Sony Reports Over 18.5 Million PlayStation 4 Units Sold Worldwide - mxdwn Games
Analyst: 2017 Was The Best Year for PS4 With 20.2 Million Units Sold Last Year | GAMETRANSFERS | N4G
The PS4 Has Now Sold More Games Than Any Console Ever Surpassing The PS2 - pokemonwe.com
![Xbox One slowly narrows its quarterly sales deficit against the PS4 [Updated] | Ars Technica](https://cdn.arstechnica.net/wp-content/uploads/2015/04/console-wars-q1-15-new.001-640x480.jpg "Xbox One slowly narrows its quarterly sales deficit against the PS4 [Updated] | Ars Technica")
Xbox One slowly narrows its quarterly sales deficit against the PS4 [Updated] | Ars Technica
PS4 Hits 30.2million Sold Worldwide - Geek Sleep Rinse Repeat
![Xbox One slowly narrows its quarterly sales deficit against the PS4 [Updated] | Ars Technica](https://cdn.arstechnica.net/wp-content/uploads/2015/05/console-wars-q1-2015-update6.002-640x480.jpg "Xbox One slowly narrows its quarterly sales deficit against the PS4 [Updated] | Ars Technica")
Xbox One slowly narrows its quarterly sales deficit against the PS4 [Updated] | Ars Technica
PlayStation 4 sales milestones hit staggering numbers, 106 million systems sold as of December 2019 - One More Game
Sony sells more than 1 million PlayStation 4s in first 24 hours - CNET
Sony Has Sold 100 Million PlayStation 4 Consoles. Can It Beat Wii? | Fortune
PS4 Sales As of June 30, 2017: 63.3 Million
PS5 Sales Numbers 2023: How Many Playstation 5's Have Been Sold? - GameRevolution
Is it game over for Xbox One? Sony's PlayStation 4 becomes the fastest selling console in UK history - selling 250,000 devices in just two days | Daily Mail Online
PS4 Has Sold More Games Than Any Other Console in History | Push Square
Walmart will be selling PS5 consoles online this week | VGC
