Here is another article that is more recent that is already counting the sales.

Kanye West outselling 50 Cent in 'feud' - Los Angeles Times
Paulkishi Reviewed by Paulkishi on . So it looks like 50 Cent isn't gonna make music anymore! Kanye West has already beat him in record sales by a landslide. We can all finally say goodbye to 50 cent. I for one am elated. Rating: 5