PS4 and Xbox One vs PS3 and Xbox 360 - VGChartz Gap Charts - October 2017 Update
PS4 and Xbox One vs PS3 and Xbox 360 Sales Comparison - Gap Shrinks in August 2020
PS4 vs PS3 Sales in Japan Compared by Media Create: "Slightly Better Momentum" for PS4
PS4 sales hit 88 million, surpass PS3 | TweakTown
Analysis: Sony pushes past 50 percent of the worldwide console market | Ars Technica
PS4 and Xbox One vs PS3 and Xbox 360 - VGChartz Gap Charts – March 2020
Switch vs PS4 vs Xbox One Global Lifetime Sales – October 2018
PS4 vs PS3 in Japan Sales Comparison - PS3 Retakes Lead in June 2020
Hunter 🎮 on Twitter: "PS4 vs PS3 sales in Japan. PS4 slightly higher, looks like PlayStation caps out at 10M, far less than the PS2 era in Japan.… https://t.co/p9bS33fGX6"
PS4 and Xbox One vs PS3 and Xbox 360 Sales Comparison
Switch vs PS4 vs Xbox One Global Lifetime Sales - November 2020
Switch vs PS4 vs Xbox One Global Lifetime Sales February 2020 | Xbox one, Xbox, Ps4
PS4 vs PS3 in Japan Sales Comparison - PS3 Retakes Lead in June 2020
Xbox One Needs to Pack 330% 'First Month Sales of Xbox 360' in One Day to match PS4
PS4 and Xbox One vs PS3 and Xbox 360 - VGChartz Gap Charts – July 2019 Update | N4G
PS4 and Xbox One vs PS3 and Xbox 360 - VGChartz Gap Charts – January 2020
PlayStation 4 Is Sony's Fastest Selling Console In Asia, PS Vita Sales 25% Up Due To PS4 Launch
PS4 and Xbox One vs PS3 and Xbox 360 Sales Comparison - PS4 and Xbox One Grows Lead in June 2020 | N4G
First-month sales of previous consoles vs. first 24H of PS4 sales : PS4
PS4 vs PS3 and Xbox 360 – VGChartz Gap Charts – January 2017 Update
PS4 and Xbox One vs PS3 and Xbox 360 - Aligned Sales Comparison - August 2015 Update | N4G
