WhatsMiner M68S++ vs WhatsMiner M78

We are comparing two devices from MicroBT — models WhatsMiner M68S++ (December 2025) and WhatsMiner M78 (December 2025). 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. MicroBT WhatsMiner M68S++ has several versions, with hashrate starting from 412Th and going up to 454Th. MicroBT WhatsMiner M78 has several versions, with hashrate starting from 440Th and going up to 486Th. The difference in computing power is 6.58%, but the final advantage can only be shown by the energy efficiency of the equipment. Model WhatsMiner M68S++ has 15.5 j/Th, while WhatsMiner M78 has 14.5 j/Th. Model WhatsMiner M68S++ 454Th has a power consumption of 7037 Watts, while WhatsMiner M78 486Th consumes 7047 Watts. Both models are designed to work in immersion baths. This guarantees no noise and perfect heat dissipation for chips. Offers for MicroBT WhatsMiner M68S++ are temporarily unavailable, but our catalog contains many other profitable models. Our platform has 1 offers of MicroBT WhatsMiner M78 from different companies, available both in stock and on order. The best price for the 464Th version is currently 814576 RUB.