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I wonder what would be needed to gain 51% hash power? How many super computers would that be?

• gruez 9y ago
  >How many super computers would that be? you're asking the wrong question. mainly because bitcoin mining is done with ASICs and not general purpose computers. I would be surprised if the bitcoin network hashrate isn't higher than all the general purpose computing power in the world combined (converted to double SHA256 hash rate).