PS4 sales dwindle, total 116.1 million as PS5 breaks into Sony charts
PlayStation 4 Just Overtook Wii's Lifetime Sales | Nintendo Life
PlayStation 4 sales hit 110.4 million, probably won't beat PS2 sales
Switch vs PS4 vs Xbox One Global Lifetime Sales – January 2020
Switch vs PS4 vs Xbox One Global Lifetime Sales – May 2018
CES 2020: Sony announces updated PlayStation statistics – PS4 sales reach 106 million | KitGuru
PS4 vs Xbox One vs Wii U Global Lifetime Sales – May 2017 Update
Global PS4 console unit sales 2021 | Statista
PlayStation 4 sales pass over 82 million, nearing PS3's lifetime numbers | VentureBeat
Things aren't looking good for the Xbox One as PS4 sales top 40 million
:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_image/image/48501921/9011257441_2e48659736_b.0.jpg "PS4 sales surpass 35.9M units worldwide - Polygon")
PS4 sales surpass 35.9M units worldwide - Polygon
PlayStation revenues near $25bn as PS5 ships 7.8m in five months | GamesIndustry.biz
PS4's sales dominance slackens slightly in holiday season | Ars Technica
PlayStation 4 lifetime unit sales top 102.8 million worldwide | VG247
Sony expects PlayStation 5 to smash PS4 sales in next 5 years
PS4 vs Xbox One vs Switch Global Lifetime Sales – October 2017
Switch vs PS4 vs Xbox One Global Lifetime Sales - July 2020
Switch vs PS4 vs Xbox One Global Lifetime Sales – July 2019
Nintendo Switch Overtakes PS4's Lifetime Sales in Japan | Push Square
Switch vs PS4 Sales Comparison - October 2021
PlayStation 4 Reaches 82.2 Million In Global Sales, Surpassing PS3's Lifetime Sales - Siliconera
Lifetime Nintendo Switch sales surpass PlayStation 4 in the U.S. | VentureBeat
Switch vs PS4 vs Xbox One Global Lifetime Sales - January 2021
Sony's PlayStation 4 Has Overtaken The Nintendo Wii In Lifetime Sales – NintendoSoup
The Nintendo Switch Just Topped The PS4's Lifetime Sales In Japan
