Which one is right for you?

WhatsMiner M66 vs. WhatsMiner M66S

Which one is better in 2025? In-depth comparison of WhatsMiner M66 and WhatsMiner M66S

WhatsMiner M66 and WhatsMiner M66S are two popular asic miners with different costs, ease of use, and compatibility.

We've compared WhatsMiner M66 head-to-head with WhatsMiner M66S to help you decide which is best for your needs.

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WhatsMiner M66 (274 TH/s)

WhatsMiner M66

WhatsMiner M66S (286 TH/s)

WhatsMiner M66S

Algorithm
Hash Rate 274 TH/s 286 TH/s
Unit Power 19.9 J/TH 18.5 J/TH
Power Consumption 5452.599999999999 W 5291 W
Cooling Air Air
Coins