Sony achieved a Guinness World Record for its animated smartphone mosaic displayed at MWC 2013. It’s an installation of 196 Xperia ZL smartphones forming a wall sized 1.90 by 1.03 metres.
The Xperia ZL is different from the Xperia Z by a number of mostly design changes. The smartphone loses the water/soup resistance and premium glass covering, but is more compact and a little cheaper. It also has an additional camera button.
Hardware wise, both feature the same specs – 5-inch 1080p display, LTE, pair of 13MP/2MP cameras, quad-core Snapdragon S4, 2GB RAM and 16GB storage.
Source: Unwired View