List of best-selling game consoles - Wikipedia
PlayStation 4 has sold over 50 million units worldwide as of December 6 | VG247
PlayStation 4 lifetime unit sales by region 2022 | Statista
PlayStation 4 sales hit 110.4 million, probably won't beat PS2 sales | TweakTown
/cdn.vox-cdn.com/uploads/chorus_asset/file/7435033/akrales_161108_1261_A_0076.0.jpg "The PS4 has sold 70 million units, while PSVR tops 2 million - The Verge")
The PS4 has sold 70 million units, while PSVR tops 2 million - The Verge
Sony To Take A Loss On PlayStation 4 Sales
PS4 Has Reportedly Sold a Ridiculous 68 Million More Units than Xbox One - Push Square
Sales of Sony PlayStation 4 hit 18.5 million units | KitGuru
PlayStation CEO confirms more PS5 units will be available at launch than PS4
Global PS4 console unit sales 2021 | Statista
Sony Sold 13.4 Million PlayStation 5 Units Since Launch | HYPEBEAST
PlayStation 4 Has Sold 100 Million Units Worldwide - IGN
PlayStation gaming consoles: unit sales UK 2011-2019 | Statista
The PS4 Has Now Sold 53.4 Million Units Worldwide, With 6.2 Million Sales Over The 2016 Holidays
Global PS4 console unit sales 2021 | Statista
PlayStation 5 Sells Another 3.3 Million Units, Still Matching PlayStation 4 – GTPlanet
Xbox One vs PS4 vs Switch: Console and Game Sales Numbers - 2020 | Hooked On Tech
PS4 shipped units reach 100 million in Q1 2019
PlayStation 5 Sales Surpass 7.8 Million, Outpacing the PlayStation 4
PlayStation 4: Lockdown mania: Over 110 mn units of Sony's PlayStation 4 sold, almost gets the 'bestselling console of all time' tag - The Economic Times
PS4 Hits 30 Million US Units Sold, Makes Sony Next Gen's Console-to-Beat
The PlayStation 4 has now shipped 76 million units, set to overtake PS3 sales by year end - NotebookCheck.net News
Why the PlayStation 4 Triumphed Over the Xbox One - ExtremeTech
