Xbox One and PS4 sales numbers don't matter right now (but you don't care) - GameSpot
The Best-Selling Video Game Consoles of All Time
Xbox One vs PS4 vs Switch: Console and Game Sales Numbers | Hooked On Tech
PlayStation 4 lifecycle ends as Sony stops reporting sales figures | TweakTown
PS5 vs PS4 Sales Comparison - August 2021
Switch vs PS4 vs Xbox One Global Lifetime Sales - January 2021
Final Sales Number For The PS4 Is Staggering
Lifetime PlayStation 4 sales cross 30 million mark - GSMArena blog
List of best-selling game consoles - Wikipedia
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
PS4 outsold Xbox One by more than double, Microsoft says
PlayStation 4 sales pass over 82 million, nearing PS3's lifetime numbers | VentureBeat
PS2, PS4, Nintendo Switch: The best selling consoles of all time
PS5 sales figures: PS5 hits 17.3 million shipments, PS4 at 117.1m | TweakTown
Sony's PlayStation Family Has Sold 5 BILLION Games – GTPlanet
PlayStation 4 Sales Flatten, As Sony Predicts Slow Decline - Variety
Xbox One vs PS4 vs Switch: Console and Game Sales Numbers - 2020 | Hooked On Tech
Global PS4 console unit sales 2021 | Statista
Sony has sold over 70 million PS4 consoles, 2 million VR headsets | TechCrunch
Comparing the launch aligned sales figures of the PS4 and Switch reveals that the Switch's momentum is massive, the highest this console generation. 100m seems very possible. : r/NintendoSwitch
U.S. PlayStation unit sales by console 2022 | Statista
PlayStation 4 lifetime unit sales by region 2022 | Statista
PS4 Sales Reach 117.2 Million Units As Production Winds Down - GameSpot
Global PS4 console unit sales 2021 | Statista
