任天堂NX必须要在近期公布消息 否则将可能无法如期发售

Nintendo Wii

- Announced: E3 - May, 2005

- Official name/presentation: April, 2006

- Official Launch: November, 2006

Total timeframe: 7 months after official name

Wii U

- Announced: E3 - June,2011

- Official Launch: November, 2012

Total timeframe: 16 months

Nintendo DS

- Announced: January, 2004

- Official Launch: November, 2004

Total timeframe: 10 months

Nintendo 3DS

- Announced: March 2010

- Official Launch: March, 2011

Total timeframe: 12 months

PSP

- Announced: May, 2004

- Official Launch: March, 2004 (NA)

Total timeframe: 10 months

PS VITA

- Announced: January, 2011

- Official Launch: February, 2012 (WW)

Total timeframe: 13 months

PS3

- Announced: E3 2005

- Official Launch: November, 2006

Total timeframe: 17 months

PS4

- Announced: February, 2013

- Official Launch: November, 2013

Total timeframe: 9 months

Xbox 360

- Announced: May, 2005

- Official Launch: November, 2005

Total timeframe: 6 months

Xbox ONE

- Announced: May, 2013

- Official Launch: November, 2013

Total timeframe: 6 months

统计:

Nintendo 平均 - 11.25

Sony 平均 - 12.25

MS 平均 - 6

掌机平均 - 11.25

家用机平均 - 10.16

第八世代平均 - 10

(单位为月)

Nintendo的下一代主机NX预定于明年3月发售，不过现在如期发售的可能性越来越低，但Nintendo还仍在努力。