Most efficient Equihash miners
Miners ranked by the energy they use per unit of hashrate: the lower, the cheaper each coin is to mine, and the longer a machine stays profitable as difficulty rises.
| Model | Profit | Hashrate | Power | Efficiency | Best price |
|---|---|---|---|---|---|
 Bitmain Antminer Z15 Pro (860KSol) |
$39.17 / day | 860 kH/s | 3.2 J/kH | $7,3507 offers → | |
| Bitmain Antminer Z15 Pro |
$38.20 / day | 840 kH/s | 3.3 J/kH | $7,89112 offers → | |
| Bitmain Antminer Z15 |
$19.00 / day | 420 kH/s | 3.6 J/kH | $4,9005 offers → | |
| Bitmain Antminer Z15k (565KSol) |
$25.07 / day | 565 kH/s | 4.6 J/kH | $7,4504 offers → | |
| Bitmain Antminer Z15k (525KSol) |
$23.23 / day | 525 kH/s | 4.7 J/kH | $4,1806 offers → | |
| Bitmain Antminer Z11 |
$5.29 / day | 135 kH/s | 10.5 J/kH | $1,2002 offers → | |
 Innosilicon A9++ ZMaster |
$5.42 / day | 140 kH/s | 11.1 J/kH | $1,0391 offer → | |
| Innosilicon A9 ZMaster |
$1.88 / day | 50.0 kH/s | 12.4 J/kH | No vendor listed | |
| Innosilicon A9+ ZMaster |
$4.45 / day | 120 kH/s | 12.9 J/kH | $8901 offer → | |
| Bitmain Antminer Z9 |
$1.18 / day | 42.0 kH/s | 23.1 J/kH | No vendor listed | |
| Bitmain Antminer Z9 Mini |
$0.22 / day | 10.0 kH/s | 30.0 J/kH | No vendor listed |
Efficiency from the makers' rated hashrate and power. Profit is at your power price.