Opinions Needed: Whose Bigger? Jay-Z or Kanye?

Yo,

One question?  Whose bigger now?  Jay-Z or Kanye.  Please comment.  BTW, listen to this song to help with the opinion.  Kanye's song: MONSTER.  (feat. Jay-Z and Nikki Minaj).  I was a doubter but her verse is B.A.N.A.N.A.S.







-- Curtis