all im saying is, its too early to know for sure whats going on
There is one more thing.
Alpha viper 252 Mh - 36 chips * 5 boards = 180 chips
Declared power consumption - 1875 W
Declared single chip hashing power - 1,4 Mh
Declared chip technology -
40 nmSo chip consumes ca. 7,44 W Mh
On the other hand the most efficient innosilicon
28 nm chip takes 7,64 W Mh.
Alpha has to be truly the best!

Simply a revelation in electronic industry!