Which one is right for you?

Bitmain Antminer S21+ vs. Bitmain Antminer KA3

Which one is better in 2025? In-depth comparison of Bitmain Antminer S21+ and Bitmain Antminer KA3

Bitmain Antminer S21+ and Bitmain Antminer KA3 are two popular asic miners with different costs, ease of use, and compatibility.

We've compared Bitmain Antminer S21+ head-to-head with Bitmain Antminer KA3 to help you decide which is best for your needs.

	Select a product	Select a product
	Bitmain Antminer S21+ ₹4,00,189 Save ₹48,020	Bitmain Antminer KA3
Algorithm	SHA256	Blake2S
Hash Rate	216 TH/s	166 TH/s
Unit Power	16.5 J/TH	19 J/TH
Power Consumption	3564 W	3154 W
Cooling	Air	Air
Coins	Bitcoin (BTC) Bitcoin Cash (BCH) Bitcoin SV (BSV)	Kadena (KDA)