$399.99: Cost of new Xbox 360 gaming console, due to be released in North America today

3.2: Speed, in gigahertz, of each of the three symmetrical processing cores in the system

$400: Estimated cost of competitor Playstation’s PS3, due to be released in North America in March 2006

7: Number of generations of video game console systems the Xbox 360 and PS3 represent

Source: Wikipedia.org