Avalon A1566 vs Canaan Avalon A1566HA
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Avalon A1566 | Specification | Canaan Avalon A1566HA |
|---|---|---|
| 185.0 TH/s | Hashrate | 460.0 TH/s |
| 3,420 W | Power Consumption | 8,188 W |
| 18.5 J/TH | Efficiency | 17.8 J/TH |
| 75 dB | Noise Level | 80 dB |
| 14.9 kg | Weight | 20.0 kg |
| 11,669 BTU/hr | BTU Output | 27,938 BTU/hr |
| 36/100 | Home Mining Score | 23/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Canaan | Manufacturer | Canaan |
Profitability Comparison
Avalon A1566
Canaan Avalon A1566HA
Based on BTC price of $74,074 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Canaan Avalon A1566HA wins on 3 of 6 factors (efficiency, hashrate, price-performance). The Avalon A1566 holds the edge in power consumption and home mining score and noise level. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Avalon A1566Score: 36/100. 75 dB noise level.
Best for Efficiency
Canaan Avalon A1566HA17.8 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Avalon A1566 or Canaan Avalon A1566HA more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Avalon A1566 is more profitable at $-2.27/day compared to $-4.88/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 Avalon A1566 or Canaan Avalon A1566HA?
The Avalon A1566 is quieter at 75 dB compared to the Canaan Avalon A1566HA at 80 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Avalon A1566 or Canaan Avalon A1566HA?
The Avalon A1566 scores 36/100 on our Home Mining Score (vs 23/100 for the Canaan Avalon A1566HA). 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 Avalon A1566 and Canaan Avalon A1566HA?
The Avalon A1566 runs at 18.5 J/TH while the Canaan Avalon A1566HA runs at 17.8 J/TH — a difference of 0.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.