WhatsMiner M63 vs WhatsMiner M66S++

We are comparing two devices from MicroBT — models WhatsMiner M63 (November 2023) and WhatsMiner M66S++ (December 2024). Both devices operate on SHA-256, mining Bitcoin Cash, Bitcoin, Fractal Bitcoin, BitcoinSV, Terracoin, Namecoin. The main profit focus is currently on Bitcoin Cash. Choose the right WhatsMiner M63 version for your needs from 21 options with power ranging from 334Th to 374Th inclusive. Choose the right WhatsMiner M66S++ version for your needs from 5 options with power ranging from 348Th to 356Th inclusive. The difference in computing power is 4.81%, but the final advantage can only be shown by the energy efficiency of the equipment. Model WhatsMiner M63 has 19.9 j/Th, while WhatsMiner M66S++ has 15.5 j/Th. Model WhatsMiner M63 374Th has a power consumption of 7442.6 Watts, while WhatsMiner M66S++ 356Th consumes 5518 Watts. There is a fundamental difference in cooling type: WhatsMiner M63 uses Hydro, while WhatsMiner M66S++ operates on Immersion. 8 active listings available for MicroBT WhatsMiner M63. The best price-to-performance ratio: 372Th for 1991 USDT. Offers for MicroBT WhatsMiner M66S++ are temporarily unavailable, but our catalog contains many other profitable models.