Samsung Galaxy S4 Zoom Vs. Nokia 808Pureview Vs. iPhone 5 on the basis of camera

Hello friends,
Can anyone suggest me the better phone out of the 3 mentioned above. As, camera plus features and expenditure are my main basis of comparison between 3 of them.
I know Nokia 808pureview will win the race in camera but it depends on all the specifications of the phones also.
So, kindly suggest me the better one out of these 3.

If you really want to go for these 3 phones. Than the one I would suggest you is Samsung Galaxy S4 Zoom.
As, Pure view 808 is really a heavy phone to be kept in pocket and iPhone is getting complaints and they are decreasing their quality as well..
So, just don't think more on three of them now and take your decision.