PS4 and Xbox One vs PS3 and Xbox 360 - VGChartz Gap Charts – July 2019 Update | N4G
Xbox One vs PS4 vs Switch: Console and Game Sales Numbers - 2020 | Hooked On Tech
ᐈ Switch vs PS4 vs Xbox One Global Sales – 2017-2018 • WePlay!
PlayStation 5 vs Xbox Series X vs Nintendo Switch: Who Dominated Global Sales in August 2021? - EssentiallySports
Switch vs PS4 vs Xbox One Global Lifetime Sales – August 2019
Putting The PlayStation 4's 91.6 Million Sales Into Context
The Nintendo Switch outsold PlayStation 4 and claimed 76% of the Japanese gaming market in 2019 - Phoneweek
Switch vs PS4 vs Xbox One Global Lifetime Sales – July 2019
PS4 vs Xbox One in the US – VGChartz Gap Charts – January 2019 Update - Sales | Alienware Arena
DFC Intelligence Forecasts Video Game Console Sales to Surpass 150 Million - DFC Intelligence
Nintendo Switch growth continues as aging rivals Sony PS4 and Microsoft Xbox One stagnate – GeekWire
Switch vs PS4 vs Xbox One Global Lifetime Sales – October 2018
Daniel Ahmad on Twitter: "Xbox One sell through by country as of end 2018. I'd note that some of the European sales have been upweighted slightly so might not be 100% accurate.
PS4 Vs Xbox One Sales - What Are The Figures? - PlayStation Universe
PS4 vs Xbox One in the US – VGChartz Gap Charts – February 2019 Update
Switch vs PS4 vs Xbox One Global Lifetime Sales – July 2019
Charts: The State of the Multi-Billion Dollar Console Gaming Market
PS4 vs Xbox One vs Switch: Console and Game Sales Numbers - 2019 | Hooked On Tech
Switch vs PS4 vs Xbox One Global Lifetime Sales – March 2019
Xbox One vs PS4 vs Switch: Console and Game Sales Numbers - 2020 | Hooked On Tech
AMD: Xbox One and PS4 To See Record High Sales Next Year - Predicts End of Cycle for Current Gen Consoles by 2019
