Galaxy s3, but I disagree with Mr. "It's the top on Earth."
For one, The Galaxy Nexus and LG Nexus 4 are better, along with the Note II, Droid DNA, and Nokia Lumia 920.
ANd back to Mr. It's Best On Earth, The Note II and s3 both have a Quad Core processor. But the Note II's processing speed is better, 1.6GHz vs. 1.4GHz.