Bitmain Antminer S23 vs. WhatsMiner M66

Which one is better in 2026? In-depth comparison of Bitmain Antminer S23 and WhatsMiner M66

Bitmain Antminer S23 and WhatsMiner M66 are two popular asic miners with different costs, ease of use, and compatibility.

We've compared Bitmain Antminer S23 head-to-head with WhatsMiner M66 to help you decide which is best for your needs.

	Select a product	Select a product
	Hydro Air Bitmain Antminer S23 Request for quote	WhatsMiner M66 Request for quote
Algorithm	SHA256	SHA256
Hash Rate	580 TH/s	274 TH/s
Unit Power	9.5 J/TH	19.9 J/TH
Power Consumption	5510 W	5452.599999999999 W
Cooling	Hydro	Air
Coins	Bitcoin (BTC) Bitcoin Cash (BCH) Bitcoin SV (BSV)	Bitcoin (BTC) Bitcoin Cash (BCH) Bitcoin SV (BSV)