Avalon A1566 vs Canaan AvalonMiner 1047
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Avalon A1566 | Specification | Canaan AvalonMiner 1047 |
|---|---|---|
| 185.0 TH/s | Hashrate | 37.0 TH/s |
| 3,420 W | Power Consumption | 2,380 W |
| 18.5 J/TH | Efficiency | 64.3 J/TH |
| 75 dB | Noise Level | — |
| 14.9 kg | Weight | 7,600.0 kg |
| 11,669 BTU/hr | BTU Output | 8,121 BTU/hr |
| 36/100 | Home Mining Score | 26/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Canaan | Manufacturer | Canaan |
Profitability Comparison
Avalon A1566
Canaan AvalonMiner 1047
Based on BTC price of $79,038 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Avalon A1566 wins on 4 of 5 factors (efficiency, hashrate, home mining score, noise level). The standout gap is 400% more hashrate (185.0 vs 37.0 TH/s) in the Avalon A1566's favour. The Canaan AvalonMiner 1047 holds the edge in power consumption. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
Stripped to the numbers, this is how far apart the Avalon A1566 and Canaan AvalonMiner 1047 sit on each measurable spec:
- Avalon A1566 400% more hashrate (185.0 vs 37.0 TH/s)
- Canaan AvalonMiner 1047 30% better power draw (3,420 vs 2,380 W)
- Avalon A1566 71% better efficiency (18.5 vs 64.3 J/TH)
- Avalon A1566 100% better weight (14.9 vs 7,600.0 kg)
- Avalon A1566 44% more heat output (11,669 vs 8,121 BTU/hr)
- Avalon A1566 38% more home mining score (36.0 vs 26.0)
Cost & ROI Over Time
Sticker price versus what the miner actually earns back: the table below projects cumulative net profit at a $0.10/kWh electricity rate.
| Avalon A1566 | Metric | Canaan AvalonMiner 1047 |
|---|---|---|
| $5,500 | Upfront cost (MSRP) | — |
| -$1.27 | Daily net profit | -$4.32 |
| -$5,963 | Net after 1 year | -$1,578 |
| -$6,426 | Net after 2 years | -$3,157 |
| -$6,890 | Net after 3 years | -$4,735 |
| Does not pay back at current rates (negative daily profit) | Payback period | — |
Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.
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
Avalon A156618.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Avalon A1566 or the Canaan AvalonMiner 1047?
At the current BTC price and a $0.10/kWh electricity rate, the Avalon A1566 is more profitable at $-1.27/day compared to $-4.32/day for the Canaan AvalonMiner 1047. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Avalon A1566 or the Canaan AvalonMiner 1047 better for noise-sensitive spaces?
The Avalon A1566 is quieter at 75 dB compared to the Canaan AvalonMiner 1047 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Avalon A1566 vs Canaan AvalonMiner 1047: which fits a residential setup better?
The Avalon A1566 scores 36/100 on our Home Mining Score (vs 26/100 for the Canaan AvalonMiner 1047). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the Avalon A1566 and Canaan AvalonMiner 1047 on J/TH?
The Avalon A1566 runs at 18.5 J/TH while the Canaan AvalonMiner 1047 runs at 64.3 J/TH — a difference of 45.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 71% better efficiency (18.5 vs 64.3 J/TH).