Lady Gaga
'The Fame (Monster)' (2008, 2009) 14,5 million
'The Monster EP' (2009) 1,9 million
'Born This Way' (2011) 6,3 million
'Artpop' (2013) ]1,95 million
'Cheek To Cheek' (2014 with Tony Bennett)970.000
Total: 25,62 million
Beyoncé
-----------
'I Am... Sasha Fierce' (2008) 7,5 million
'4' (2011) 3,0 million
'Beyoncé' (2013) 3,7 million
Total: 14.2
As you can CLEARLY see - from 2008 till now Beyonce has shifted 14.2. Lady Gaga has almost doubled that in the SAME time period. In fact Lady Gaga debut ALONE sold MORE than what Beyonce has sold in the last 7 years.
