On paper, the Xperia Z2 sports the same 20.7MP Exmor RS sensor with an F/2.0 G Lens camera as its predecessor — the Xperia Z1. However, Sony has made a lot of underlying changes and tweaked its image processing algorithms to deliver better performance with its latest flagship handset. Initial reviews of the handset suggest that the Xperia Z2 camera can stand its own against the likes of the HTC One (M8), Samsung’s Galaxy S5 and the LG G Pro 2.