Yamaha RX-V673 or Onkyo TX-NR616?



Looking for a 7.2 receiver that can also connect with my iPad and iMac. I'm thinking about either getting the Yamaha RX-V673 or Onkyo TX-NR616.

I know the Yamaha RX-V673 comes with AirPlay which is super nice for connecting my apple stuff without wires but the Onkyo TX-NR616 has a MHL port which I can connect a Roku Streaming Stick to if I decide to get one.

Hmm, decisions, decisions,

Any help on what's a better buy?