Taken from the leaked NPD figures: the comparative YTD 2014 hardware numbers of X360/PS3/XB1/PS4 are really interesting:
(X360 / PS3) < (PS4 / XB1)
In the first 6 months of 2014 X360 sold ~38% more than PS3
During the same period PS4 sold ~43% more than XB1 (with the latest ratio from june 2014 being ~37%).
(X360 / PS3) < (PS4 / XB1)
In the first 6 months of 2014 X360 sold ~38% more than PS3
During the same period PS4 sold ~43% more than XB1 (with the latest ratio from june 2014 being ~37%).