Bitcoin difficulty / ROI chart

[lewicki]

Bitcoin difficulty / ROI chart
http://sdrv.ms/16njy51

credit goes to:
http://www.reddit.com/user/sdmented

[1715086306]

1715086306

[1715086306]

1715086306

[1715086306]

1715086306

[1715086306]

1715086306

[Voodah]

Nicely done.

[JohnyBigs]

no offence but this guy wasted a shitload of time for something so useless, I look at it and don't understand shit, wtf do the weeks mean, what are they showing? it's a giant mess.

[rammy2k2]

i cant see anything ...

[skleven]

This calculator covers it all.

http://mining.thegenesisblock.com/

[jhansen858]

watts for the 500 BFL box are way off.  the 9000W was for the 1.5TH unit and it is actually 7500 for the 1.5TH unit.  The 500 should be 2500W.

[CrashX]

no offence but this guy wasted a shitload of time for something so useless, I look at it and don't understand shit, wtf do the weeks mean, what are they showing? it's a giant mess.

its pretty easy to understand.

The weeks is showing the money that you invested for that GPU or ASIC and so on.

I have Erupter it shows that in a week I will get $2 of $80 that I invested.

Miner                 Price   Watts   G Hash   kWh    ROI   Week 1   Week 7   Week 13   Week 19   Week 25   Week 31   Week 37   Week 43   Week 49
BTC USB Erupter   $80   1   0.33   $0.00   180.00   -78   -75   -73   -71   -70   -69   -69   -69   -69

Being that I have an Erupter been mining 72+hours non-stop I have been able to get BTC0.016.

Since I got it calculation no BitMinter was 0.054 per day now its 0.0042 per day.

Its not looking good.

[Impaler]

Buying first generation ASICs at this time is now a guaranteed loss.  Eventually even the KNC equipment will be likewise not worth turning on, unless their is a 3rd generation of ASIC devices hitting the market at that point the network will be massively over-invested in equipment and we will see people shutting down and hash rates will fall.  About 3 months after hash peak we should reach the market bottom as we did in 2011, it will be a blood bath.