Are angels more intelligent than humans?

All things toil together to bring forth intelligent, imperishable angels, therefore, your earth must yield up its spirit. 

But the earth, having brought forth (hu)man, he was eventually to become an intelligent angel―

As you now see, for you are dwelling within it, all things on your earth yield up their spirit, and it goes to make the spiritual and heavenly realms in which the spirit and angel may dwell.

―Archangel Aristotle