Bitcoin vs Zcash Mining Is Suddenly Tilting Toward Privacy Coins

Bitcoin vs Zcash is becoming an unexpectedly lopsided contest when the question is not which network is bigger, but which one gives individual miners more for their hardware and electricity.According to a new analysis from Grayscale Research, Bitcoin still towers over Zcash in total mining rewards. But zoom in on the economics of a single machine, and the picture changes dramatically.Bitcoin miners collectively pull in about $35 million in rewards each day, compared with roughly $2 million for Z