5800 camera vs iPhone

In Camera Duel: Nokia 5800 vs. Apple iPhone 3GS there is a side by side comparison of a set of photos made with the 5800 and the latest model of iPhone, the 3GS. If you look a t them in the webpage (small size) you can see that the ones taken with the iPhone are darker and seem to have more contrast: they look definitively better. However, if you look at the photos in detail there is no clear winner (imho, of course). Any opinions? I tend to believe that the camera of my former phone (N70) performs better under low light condition but I did not a formal comparison under controlled conditions.

We have linked other comparisons in the past (in Spanish) : La velocidad (about the speed).