Both zooming differently in their own right, the Nokia Lumia 1020 with lossless digital zoom that you can zoom in or out after the shot or the Samsung Galaxy K Zoom with 10x optical zoom. The Nokia Lumia 1020, whilst still the reigning champion in cameraphones is last year’s model, and slimmer than the K Zoom (I wonder how it compares against the 808).
There is indeed a very detailed comparison of both handsets (in Hungarian).
I can’t quite work out whether there was a definitive conclusion or whether this is meant for the reader to decide as the translation wasn’t that well done. It’s quite a testament to what Nokia has achieved in the mobile imaging space that an older device still stands on its own right against a newer dedicated imaging smartphone from the new number one mobile behemoth.