The upcoming Sony Xperia Z is going to push the boundaries of camera quality on the Android platform. Not just in still photography either, even video quality is going to be improved.
Manufacturers have seen the necessity to include a really good camera in their flagship devices. Sony are no different and the Xperia Z will have a 13.1 MP camera.
French website FrAndroid have filmed a series of low light videos around Paris. They have filmed the scenes with the Xperia Z, the Galaxy Note II and the LG Nexus 4. Needless to say they all look pretty good and the Sony Xperia Z looks the best.