The Sony Xperia Z1 is the phone the Xperia Z should have been. Its new, more rounded design sits comfortably in the hand, and the 5-inch Full HD screen looks great. Inside it has the lightning quick Snapdragon 800 chip, which includes a 2.2GHz quad-core processor and the Adreno 330 GPU. The real highlight, however, is the new camera. It has a larger than usual sensor that's the same size as most compact cameras, while the 20.7MP resolution is one of the highest you'll see on any phone. If it takes photos as good as its specs suggest, it'll make the Z1 a fantastic phone.