Alpha leader. Samsung only used plastic even for its premium line in the past. This is now different, and it launches its Galaxy Alpha smartphone with an aluminum bezel. The phone places a claim on the smartphone crown with its strong components, but that still belongs to its company brother - Galaxy S5.
http://www.notebookcheck.net/Samsung-Galaxy-Alpha-SM-G850F-Smartphone-Review.129097.0.html
Power consumption looks good, but why WiFi Surfing time is so limited? Z3 compact does 3 times longer on single charge. Even Moto G does 2 times longer. Are you guys sure that there is no need to re-check WiFi Surfing time to make sure that there was no error ?