79 million Consoles sold as END of 2016, 105 million by this year END - Ps4: 53.7 / Xbox One: 25.3

[jason1637]

Weren't there last predictions estimated 19m for xbox one last year. So they expected the XB1 to sell 6m last year which seems a bit to low since it sold 4.7m in the US last year so that would old leave 1.3m for everywhere else.