Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $1.99/GH/s, miners from $2.97/GH/s

Power consumption numbers:

1200Mhz - 120-130gh - ~115-120w on my killawatt
1100Mhz - 112 - 118GH - ~107W
1000Mhz - 98 - 109GH - 98W

Have not tested 800 yet.

Under 1w/gh. Not bad. Not bad at all!

under 1w/gh AT THE WALL (not at chip level) is pretty awesome

.90 watts per GH,not bad.....just not what they were shooting for Roll Eyes

I don't think anyone cept Bitfury came close to predicted specs..............Even ole Friedcat missed by quite abit!!!!! On the second round Sad

The chip is considerably more efficient in the X3, the X1 has ~15-20w in overhead of the LCD+ controller, where as each X1 has 20w of overhead per 1th.