PS3 has 38.1 mil shipped
360 has 41.7 mil shipped
but you need to remember one thing the 360s failrate is about 42% overall (2010 study) where ps3 is closer to 8% so that means about 17,514,000 360s have failed at one point or another where only about 3,048,000 ps3s have, granted the majority of those 360s have probably been repaired and returned/resold but alot of them have probably been thrown out or left lying around so the question is do you think enough 360s have been broken and stayed that way to close the gab between 360 and ps3, I'm pretty sure their pretty close but with 17 million failed consoles I'm going to say ps3 probably has a larger working install base then 360



















