Which one is right for you?

WhatsMiner M63 vs. WhatsMiner M66S++

Which one is better in 2025? In-depth comparison of WhatsMiner M63 and WhatsMiner M66S++

WhatsMiner M63 and WhatsMiner M66S++ are two popular asic miners with different costs, ease of use, and compatibility.

We've compared WhatsMiner M63 head-to-head with WhatsMiner M66S++ to help you decide which is best for your needs.

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WhatsMiner M63 (366 TH/s)

WhatsMiner M63

WhatsMiner M66S++ (348 TH/s)

WhatsMiner M66S++

Algorithm
Hash Rate 366 TH/s 348 TH/s
Unit Power 19.9 J/TH 15.5 J/TH
Power Consumption 7283.4 W 5394 W
Cooling Air Air
Coins