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Title: A rough estimation of mining roi perspective for ASIC devices Post by: johnyj on July 24, 2013, 01:32:46 AM coin generating speed per GH is related to the time that an asic device enter the network, this chart does not show the exchange rate, obviously those who bought the mining equipment when BTC price was high will get a better ROI since most of the mining equipment is priced in USD (less bitcoin required for each Ghash purchased)
http://photo.mystisland.org/mining-roi.jpg |
