Bitmain Antminer X9 vs. Bitmain Antminer S21j XP

Which one is better in 2026? In-depth comparison of Bitmain Antminer X9 and Bitmain Antminer S21j XP

Bitmain Antminer X9 and Bitmain Antminer S21j XP 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 S21j XP to help you decide which is best for your needs.

	Select a product	Select a product
	Bitmain Antminer X9 Request for quote	Bitmain Antminer S21j XP Request for quote
Algorithm	RandomX	SHA256
Hash Rate	1000 KH/s	495 TH/s
Unit Power	2.47 J/KH	12 J/TH
Power Consumption	2472 W	5940 W
Cooling	Air	Hydro
Coins	Monero (XMR)	Bitcoin (BTC) Bitcoin Cash (BCH) Bitcoin SV (BSV)