As promised drop test of my iPhone on concrete with nothing but a thin bumper case on it providing roughly .6mm of raised casing around the glass.
The iPhone design which has the glass sitting above the case perimeter rather than slightly below it is the reason you see more iPhone 5's in for glass repair than galaxy's. Not because the Galaxy has Gorilla Glass and the iPhone doesn't.
So you're saying that the Galaxy's design is inherently more durable.
Y'know, just so we're clear.