Which one is right for you?

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.

	Select a product	Select a product
	Bitmain Antminer S21 with Immersion Cooling	WhatsMiner M63S++
Algorithm	SHA256	SHA256
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	Bitcoin (BTC) Bitcoin Cash (BCH) Bitcoin SV (BSV)	Bitcoin (BTC) Bitcoin Cash (BCH) Bitcoin SV (BSV)