Last week, the Internet was set abuzz with the news that Ben Affleck was cast as Batman in the upcoming 'Man of Steel' sequel. The movie will see Affleck's Bruce Wayne face off against Henry Cavill's Superman. While the Batman casting was a controversial decision, there is no argument that both Affleck and Cavill are seriously smoldering. Who do you think is more swoon-worthy?

A two-time Oscar winner, Ben Affleck has established himself as a force to be reckoned with, both on and off the screen. Earlier this year he took home an Academy Award for his work directing 'Argo.' And although Affleck is happily married to actress Jennifer Garner, we can't help but love his adorable bromance with longtime buddy Matt Damon.

Henry Cavill gained worldwide recognition for his role as Superman in 'Man of Steel,' but he also appeared on the hit Showtime series 'The Tudors.' The British actor was also reportedly a final contender for the role of James Bond before it went to Daniel Craig. We're not surprised -- he has the dashing good looks and charm to play the secret agent!

Which of these super heroes leaves you breathless? Vote below!

Ben Affleck

Mark Davis, Getty Images

Henry Cavill

Brendon Thorne, Getty Images