Bitmain Antminer X9 vs. Bitmain Antminer S21+

Which one is better in 2026? In-depth comparison of Bitmain Antminer X9 and Bitmain Antminer S21+

Bitmain Antminer X9 and Bitmain Antminer S21+ are two popular asic miners with different costs, ease of use, and compatibility.

We've compared Bitmain Antminer X9 head-to-head with Bitmain Antminer S21+ to help you decide which is best for your needs.

	Select a product	Select a product
	Bitmain Antminer X9 Request for quote	Hydro Air Bitmain Antminer S21+ Request for quote
Algorithm	RandomX	SHA256
Hash Rate	1000 KH/s	358 TH/s, 216 TH/s
Unit Power	2.47 J/KH	15 J/TH, 16.5 J/TH
Power Consumption	2472 W	5370 W, 3564 W
Cooling	Air	Air Hydro
Coins	Monero (XMR)	Bitcoin (BTC) Bitcoin Cash (BCH) Bitcoin SV (BSV)