WhatsMiner M66S++ vs. Bitmain Antminer X9

Which one is better in 2026? In-depth comparison of WhatsMiner M66S++ and Bitmain Antminer X9

WhatsMiner M66S++ and Bitmain Antminer X9 are two popular asic miners with different costs, ease of use, and compatibility.

We've compared WhatsMiner M66S++ head-to-head with Bitmain Antminer X9 to help you decide which is best for your needs.

	Select a product	Select a product
	WhatsMiner M66S++ Request for quote	Bitmain Antminer X9 Request for quote
Algorithm	SHA256	RandomX
Hash Rate	348 TH/s	1000 KH/s
Unit Power	15.5 J/TH	2.47 J/KH
Power Consumption	5394 W	2472 W
Cooling	Air	Air
Coins	Bitcoin (BTC) Bitcoin Cash (BCH) Bitcoin SV (BSV)	Monero (XMR)