PS4 has sold more games than any other console; PS5 hardware sales outpace PS4 - Game Freaks 365
Hardware and Software sales 2019 in many countries | ResetEra
PS4 Surpasses Yet Another Sales Milestone - Push Square
Switch vs PS4 vs Xbox One Global Lifetime Sales - January 2021
Sony PlayStation unit sales by console 2021 | Statista
PS4 Drops Sharply in Japanese Hardware Sales Chart After Tax Hike; Natural Doctrine Flops Hard
To the Surprise of No One, PS4 Was the US' Best-Selling Console of the Decade - Push Square
Where Switch, PS5 Rank Among the Best-Selling Video Game Consoles of All Time - IGN
PlayStation 4 - Wikipedia
PlayStation 4 tops U.S. video game console sales
2017 will be peak year for PS4 hardware sales- Ars Technica article suggests | ResetEra
Switch, PlayStation 4, and Xbox One sales are all on fire | VentureBeat
PS4 Leads US Hardware Sales In June 2017 NPDs - GameSpot
PlayStation 4 continues to outsell Xbox One in January, but hardware sales slow across the board - GeekWire
PS4 Hardware and Software Selling Faster than PS2 and PS3 in Asia
PS4 Sales In America And Asia Go Through The Roof | TheSixthAxis
PlayStation lifetime hardware sales top 525.3 million, PS4 Pro limited edition coming | VentureBeat
PS4/XB1 Adoption Rate Is Well Ahead of PS3/360 in the UK; Significant Further Hardware Sales Expected
PlayStation 4 Reaches 96.8 Million Units In Worldwide Sales - Siliconera
Hunter 🎮 on Twitter: "Global hardware sales week of April 11: PS4 - 325,988 Switch - 147,832 XB1 - 47,191 % of total: PS4 - 62.6% Switch - 28.4% XB1 - 9.0% https://t.co/fpfgRAKUQJ" / Twitter
PS4 Smashes Two Million Sales Milestone in Japan - Push Square
Global PS4 console unit sales 2021 | Statista
PS4 and PS5 Game Sales in FY20 Total 338.9 Million, PlayStation Plus Subscribers at 47.6 Million
Switch vs PS4 vs Xbox One Global Lifetime Sales - January 2021
March NPD: PS4 leads hardware sales, Titanfall rules software | Engadget
PS4 costs $381 to make, according to hardware teardown | Engadget
Sony's PS4 Still Outsold Microsoft in November, Despite the Xbox One X - ExtremeTech
