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Bitmain Antminer S21 with Immersion Cooling vs. WhatsMiner M63S++

Which one is better in 2025? In-depth comparison of Bitmain Antminer S21 with Immersion Cooling and WhatsMiner M63S++

Bitmain Antminer S21 with Immersion Cooling and WhatsMiner M63S++ are two popular asic miners with different costs, ease of use, and compatibility.

We've compared Bitmain Antminer S21 with Immersion Cooling head-to-head with WhatsMiner M63S++ to help you decide which is best for your needs.

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Bitmain Antminer S21 with Immersion Cooling

Bitmain Antminer S21 with Immersion Cooling

WhatsMiner M63S++ (464 TH/s)

WhatsMiner M63S++

Algorithm
Hash Rate 215 TH/s 464 TH/s
Unit Power 16 J/TH 15.5 J/TH
Power Consumption 3440 W 7192 W
Cooling Immersion Air
Coins