To the untrained eye, you’re looking at the same phone. Possibly a 920 on the right too with the Nokia Glance Screen beta update if you were aware of that.
There are though some changes with regards to speaker/FFC/(proximity sensor?) it seems.
The Lump on the back makes the EOS stand at an angle somewhat. That’s somewhat the beauty of the EOS. It still has the appearance of a industry design winning phone but with (hopefully) a really good camera. It is not a fat and ugly brick which some would call the Samsung Galaxy S4 Zoom.
Cheers Derrek for the tip!