8th gen:
WiiU:
US: 11months (Nov12-Oct13) ***discount on expensive model***
US: 18months without actual price drop
xb1:
US: 7months (Nov13-June14)
UK: ~4months (Nov13-last day of feb14)
ps4:
US: no price cut plans yet, currently 6 months without.
7th gen:
x360:
US 17months (Nov 05-Apr 07)
JP 22months (Dec 05-Nov 07)
UK 21months (Dec 05-Aug 07)
PS3:
US 8months (Nov 06-July 07) ***discount***
US 12 months (Nov 6-Nov 07) ***first actual price drop*** All three price drop regions was the new 40gb non-BC SKU
JP 13 months (Sept 06-Oct 07)
UK 7months (March 07- Oct 07)
Wii:
US 34months (Nov 06-Sept 09)
JP 34months (same as US)
UK 35months (increased in March, dropped in October)
6th Gen:
PS2:
US: 19months (Oct 00-May 02) ***Launched in JP in March of 2000, extending drop to 26months***
Xbox:
US: 6months (Nov 01-May 02)
Gamecube:
US: 6months (Nove 01-May 02)
Dreamcast:
US: 11months (Sept 99-Aug 00)
5th gen:
PS1:
US: 8months (Sept 95- May 96) ****console was already out 9months in JP before launch in the states, extending drop to 17months***
N64:
US: 6months (Sept 96-March 97)
Saturn:
US: 12months (May 95-May 96)
Notes
Fastest Price drop: ~4months
xbox one (UK)
Second fastest: ~6months
Xbox, Gamecube, N64 (Tied)
Slowest Price drop ~34months
Wii
Second slowest:~26months
PS2 (JP)
Where do you think ps4 will fall in place?
I think at the very least, it might have a drop in june of next year...so 19 months or so


























