Update: I had no idea the gap was 15 Million: http://www.vgchartz.com/weekly/41385/USA/
The Xbox 360 has a 7 Million lead over the PS3 in North America. Why did Playstation lose in North America? Can Sony recover with PS4?
http://en.wikipedia.org/wiki/Console_wars
Worldwide sales figures
Overall, the Wii outsold its competitors worldwide.
- Wii – 99.84 million as of 31 March 2013[update][8]
- PlayStation 3 – 70 million as of 4 November 2012[update][54] (IDC January 2013 estimate: "about 77 million")[55][56]
- Xbox 360 – 69 million as of 31 December 2012[update][57]
Japan
- Wii – 12,710,000 as of 31 March 2013[update][8]
- PlayStation 3 – 6,341,950 as of 1 April 2011[update][58]
- Xbox 360 – 1,448,665 as of 1 April 2011[update][58]
Europe
- Wii – 24.9 million as of December 2010[update][59]
- PlayStation 3 – 19.7 million as of December 2010[update][59]
- Xbox 360 – 13.7 million as of December 2010[update][59]
United States
- Wii – 30 million as of 10 August 2010[update][60]
- Xbox 360 – 18.7 million as of 31 December 2009[update][61]
- PlayStation 3 - nearly 12 million as of 14 April 2010[update][62]
Update: I had no idea the gap 15 Million: http://www.vgchartz.com/weekly/41385/USA/