Canaan Avalon A1566HA vs MicroBT Whatsminer M66
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Canaan Avalon A1566HA | Specification | MicroBT Whatsminer M66 |
|---|---|---|
| 460.0 TH/s | Taux de hachage | 238.0 TH/s |
| 8,188 W | Consommation électrique | 4,736 W |
| 17.8 J/TH | Efficiency | 19.9 J/TH |
| 80 dB | Niveau de bruit | — |
| 20.0 kg | Weight | 16.0 kg |
| 27,938 BTU/hr | BTU Output | 16,159 BTU/hr |
| 23/100 | Home Mining Score | 16/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| Canaan | Manufacturer | MicroBT |
Profitability Comparison
Canaan Avalon A1566HA
MicroBT Whatsminer M66
Based on BTC price of $78,092 and current network difficulty as of Apr 26, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Canaan Avalon A1566HA l'emporte sur 5 des 6 facteurs (efficacité, hashrate, score de minage domestique, niveau sonore, rapport qualité-prix). Le MicroBT Whatsminer M66 a l'avantage en consommation électrique. Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Canaan Avalon A1566HAScore: 23/100. 80 dB noise level.
Best for Efficiency
Canaan Avalon A1566HA17.8 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Canaan Avalon A1566HA or MicroBT Whatsminer M66 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the MicroBT Whatsminer M66 is more profitable at $-2.75/day compared to $-3.00/day for the Canaan Avalon A1566HA. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Canaan Avalon A1566HA or MicroBT Whatsminer M66?
The Canaan Avalon A1566HA is quieter at 80 dB compared to the MicroBT Whatsminer M66 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Canaan Avalon A1566HA or MicroBT Whatsminer M66?
The Canaan Avalon A1566HA scores 23/100 on our Home Mining Score (vs 16/100 for the MicroBT Whatsminer M66). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
What is the efficiency difference between Canaan Avalon A1566HA and MicroBT Whatsminer M66?
The Canaan Avalon A1566HA runs at 17.8 J/TH while the MicroBT Whatsminer M66 runs at 19.9 J/TH — a difference of 2.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.