Antminer S19j Pro vs WhatsMiner M64

We are reviewing time-tested solutions Antminer S19j Pro and WhatsMiner M64. Despite the release of new generations, these models are still active on the market. Both devices operate on SHA-256, mining Bitcoin, Fractal Bitcoin, BitcoinSV, Bitcoin Cash, Terracoin, Namecoin. The main profit focus is currently on Bitcoin, Fractal Bitcoin. The Antminer S19j Pro device from Bitmain is available in a wide range of powers. Versions from 88Th to 104Th are available. The WhatsMiner M64 device from MicroBT is available in a wide range of powers. Versions from 180Th to 206Th are available. The difference in computing power is 49.51%, but the final advantage can only be shown by the energy efficiency of the equipment. Model Antminer S19j Pro has 29.5 j/Th, while WhatsMiner M64 has 19.9 j/Th. Model Antminer S19j Pro 104Th has a power consumption of 3068 Watts, while WhatsMiner M64 206Th consumes 4099.4 Watts. There is a fundamental difference in cooling type: Antminer S19j Pro uses Air, while WhatsMiner M64 operates on Hydro. 3 ads found for Bitmain Antminer S19j Pro. The current cost for 104Th power is from 8200 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.