November 2014 NPD: Xbox One Defeats PS4, Call of Duty is #1
PS4 vs Xbox One - Which is best in 2020? | GamesRadar+
Updated numbers show PS4 with at least 65 percent of two-console market | Ars Technica
PS4 Was The Bestselling Console in Japan in 2014
June 2014 NPD: PS4 still outsells Xbox One despite Microsoft's price cut | VentureBeat
Xbox One vs PS4: Which console is right for you? | Tom's Guide
One year after launch, Sony's PS4 is crushing Microsoft's Xbox One – GeekWire
Xbox One vs PlayStation 4: Year One | Eurogamer.net
PS4 More Powerful Than Xbox One, But Microsoft Always Improving -- Metro Dev - GameSpot
PS4 vs. Xbox One: A closer look
/cdn.vox-cdn.com/uploads/chorus_image/image/36302050/ps4-xbox-one-crops_800.0.jpg "PlayStation outsells Xbox 3:1 in Q1 2014, Sony financials reveal - Polygon")
PlayStation outsells Xbox 3:1 in Q1 2014, Sony financials reveal - Polygon
Xbox One sells better than PS4 in Latin America in 2014
5 Reasons PS4 and Xbox One Sales Don't Mean What You Think They Do | Time
You won't believe how different GTA V looks on PS4 compared to Xbox One
PS4 vs XboxOne. Who will win the holiday battle? - Wololo.net
Xbox One sells 1.2M units in U.S. in November, topping PS4 and Wii U in early holiday battle – GeekWire
PlayStation 4 outselling Xbox One – but both get strong start to year | Games | The Guardian
DualShockers PlayStation 4 & Xbox One Buyer's Guide: Early 2014 Next-Gen Titles
PS4 vs. XBOX One - Potential Game Changers of 2015? - GamerBolt
PS4 vs. Xbox One: Who Won 2014?
PS4 vs. Xbox One: A closer look
Xbox One sells better than PS4 in Latin America in 2014
PlayStation 4 vs Xbox One - Difference and Comparison | Diffen
PS4 outsold Xbox One in March while Titanfall led software sales - CNET
Xbox One - Wikipedia
