Yeah. A lot of peeps don't know but that's a fair comparison. Basically, The S4 gives you freedom and it's pretty damn strong(I attest to this) while the IPhone 5 gives you some sort of cred and it keeps it's value. Your Samsung S4 after 1/2 yrs loses a whole lot of value(if you Intend on selling it back to the market) but the iPhone 5 doesn't lose a lot.


Although, they are other detailed comparisons between the two like the camera, graphics, battery and all. They both edge one another in different areas(making it kinda difficult to judge on specs).
Check it out here
https://www.youtube.com/watch?v=QPzRW2-gLcM


PS - The S5 Edges the iPhone 5 a lot. It's not a fair comparison.