Antminer Z15 vs WhatsMiner M64

We are reviewing time-tested solutions Antminer Z15 and WhatsMiner M64. Despite the release of new generations, these models are still active on the market. Different algorithms (Equihash vs SHA-256) mean different strategies: Antminer Z15 mines Zcash, while WhatsMiner M64 is focused on Bitcoin, Fractal Bitcoin. Model Bitmain Antminer Z15 is presented exclusively in a configuration with 420kSol, other power options are not provided for this series. The WhatsMiner M64 device from MicroBT is available in a wide range of powers. Versions from 180Th to 206Th are available. Model Antminer Z15 420kSol has a power consumption of 1512 Watts, while WhatsMiner M64 206Th consumes 4099.4 Watts. There is a fundamental difference in cooling type: Antminer Z15 uses Air, while WhatsMiner M64 operates on Hydro. 5 ads found for Bitmain Antminer Z15. The current cost for 420kSol power is from 291700 RUB. Both new and used devices are available. 33 ads found for MicroBT WhatsMiner M64. The current cost for 182Th power is from 1720 USDT. Both new and used devices are available.