CES 2020: Sony announces updated PlayStation statistics – PS4 sales reach 106 million | KitGuru
PlayStation targets over 50% of the games console market with PS5 | GamesIndustry.biz
PS5 sales figures: PS5 hits 17.3 million shipments, PS4 at 117.1m | TweakTown
Report: PlayStation Brand 'In Decisive Decline in Japan,' Research Firm 'Deeply Concerned'
Can the PS4 Outsell the PS2? - Analysis
God of War breaks yet another PlayStation sales record as PS4 sales hit cresecendo - NotebookCheck.net News
PS4 Sales In America And Asia Go Through The Roof | TheSixthAxis
Switch vs PS4 vs Xbox One Global Lifetime Sales - August 2020
Xbox One vs PS4 vs Switch: Console and Game Sales Numbers - 2020 | Hooked On Tech
Xbox One and PS4 sales numbers don't matter right now (but you don't care) - GameSpot
PS4 Sales Reach 117.2 Million Units As Production Winds Down - GameSpot
PS5 vs PS4 Sales Comparison - January 2022
Putting The PlayStation 4's 91.6 Million Sales Into Context
Sony PlayStation unit sales by console 2021 | Statista
Compared to Wii U · Xbox One, this graphic shows the pace of sales of PS 4 that exceeded 30 million units sold at the fastest speed in PS history - GIGAZINE
Global PS4 console unit sales 2021 | Statista
Is the PS5 Sony's fastest selling console ever? - Android Authority
Sony: A Game You Want To Play (NYSE:SONY) | Seeking Alpha
Analysis: Worldwide PS4 sales at least 40 percent better than Xbox One [Updated] | Ars Technica
What Sony's '4.2 Million PS4s Sold' Figure Actually Means - IGN
Switch vs PS4 vs Xbox One Global Lifetime Sales – January 2020
The PS5 has already sold 7.8 million units, beating the PS4's launch record | TechSpot
Xbox One and PS4 sales numbers don't matter right now (but you don't care) - GameSpot
God of War Sales Have Passed 10 Million - IGN
PS5 sales figures: PS5 hits 17.3 million shipments, PS4 at 117.1m | TweakTown