Switch vs PS4 vs Xbox One Global Lifetime Sales - August 2020
Xbox One approaches US sales parity with PS4 during February | Ars Technica
PS Store Sales Charts: Among Us Dominates Key Christmas Month - Push Square
U.S. Xbox One sales outpace PS4 in October | Windows Central
PS4 vs Xbox One vs Switch USA Lifetime Sales – April 2018
PS4 Sales Surpass 91.6 Million Globally; Insomniac's Spider-Man Sells Through More Than 9 Million Copies Worldwide
Sony PS4 tops Microsoft Xbox One in U.S. console sales for 5th straight month - GeekWire
PlayStation gaming consoles: unit sales UK 2011-2019 | Statista
PlayStation 3 & 4 unit sales U.S. 2020 | Statista
PS4 sales continue to decline as PS+ users and at-home digital game sales surge | TechSpot
/cdn.vox-cdn.com/assets/3617765/theverge1_1020.jpg "PlayStation 4 dominates Xbox One in January with nearly double the US sales - The Verge")
PlayStation 4 dominates Xbox One in January with nearly double the US sales - The Verge
Putting the PS4's 100 million sales in context | Ars Technica
The Electoral Map Of PS4 vs. Xbox One Console Popularity
Nintendo Switch's US sales surpass the PS4 and Xbox at the same age
PS4 Tops January 2017 US Sales - GameSpot
PS4 tops US sales in July, as The Last Of Us becomes number one game | Metro News
Sony PS4 Poised to Pass PS3 Lifetime Sales, Switch Breaks 20 Million Units - ExtremeTech
PS4 Hits 30 Million US Units Sold, Makes Sony Next Gen's Console-to-Beat
Switch vs PS4 in the US Sales Comparison - August 2021
/cdn.vox-cdn.com/uploads/chorus_asset/file/11540851/the_last_of_us_remastered_ellie_joel_university_monkeys_1920.jpg "The Last of Us tops 17 million copies sold on PS3, PS4 - Polygon")
The Last of Us tops 17 million copies sold on PS3, PS4 - Polygon
PS4 vs Xbox One in the US – VGChartz Gap Charts – February 2019 Update
Xbox One X Is Popular Than PS4 Pro In US But Generates Less Sales, Nielsen Survey Reveals - SegmentNext
What Sony's '4.2 Million PS4s Sold' Figure Actually Means - IGN
