In the Korean company determined to define the range Galaxy S and Galaxy A. As a effect, Galaxy S6 get metal ends, but the front and rear are made of glass. Recall that in the Galaxy a series of smart phones are made of metal.
It is attractive that today received in order about the presence of 4 GB of RAM in Galaxy S6. Also in the Smartphone expected 16-megapixel camera, brand Eryngoes chip and defense against water / dust.