PlayStation 4 vs Xbox One - Difference and Comparison | Diffen
PlayStation 4 vs xbox one: best gaming console? - netivist
Updated numbers show PS4 with at least 65 percent of two-console market | Ars Technica
PlayStation 4 sales beat Xbox One sales in 2013 - CBS News
PS4 vs. XBOX One - Potential Game Changers of 2015? - GamerBolt
PS4 vs. Xbox One: A closer look
PS4 vs XboxOne. Who will win the holiday battle? - Wololo.net
Xbox One - Wikipedia
Xbox One sells better than PS4 in Latin America in 2014
/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
June 2014 NPD: PS4 still outsells Xbox One despite Microsoft's price cut | VentureBeat
5 Reasons PS4 and Xbox One Sales Don't Mean What You Think They Do | Time
Xbox One vs PS4: Which console is right for you? | Tom's Guide
Xbox One sells 1.2M units in U.S. in November, topping PS4 and Wii U in early holiday battle – GeekWire
You won't believe how different GTA V looks on PS4 compared to Xbox One
Xbox One breaks PS4's streak to take top US sales spot in November | VG247
PS4 vs. Xbox One: A closer look
Xbox One outsold PS4 in Latin America in 2014 - OnMSFT.com
One year after launch, Sony's PS4 is crushing Microsoft's Xbox One – GeekWire
One year after launch, Sony's PS4 is crushing Microsoft's Xbox One – GeekWire
PS4 Was The Bestselling Console in Japan in 2014
PS4 vs. Xbox One vs. Wii U: Sony Wins 2014, But Microsoft Fights On
Xbox One Outsold PS4 across Latin America in 2014 | Attack of the Fanboy
