Avalon A1346 vs Canaan AvalonMiner 1166 Pro
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Avalon A1346 | Specification | Canaan AvalonMiner 1166 Pro |
|---|---|---|
| 110.0 TH/s | Hashrate | 81.0 TH/s |
| 3,300 W | Power Consumption | 3,400 W |
| 30.0 J/TH | Efficiency | 42.0 J/TH |
| 75 dB | Noise Level | — |
| 12.3 kg | Weight | 12,800.0 kg |
| 11,260 BTU/hr | BTU Output | 11,601 BTU/hr |
| 36/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Canaan | Manufacturer | Canaan |
Profitability Comparison
Avalon A1346
Canaan AvalonMiner 1166 Pro
Based on BTC price of $79,468 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Avalon A1346 wins on 5 of 6 factors (efficiency, hashrate, power consumption, home mining score, noise level). Where it pulls away hardest is 29% better efficiency (30.0 vs 42.0 J/TH). That said, the Canaan AvalonMiner 1166 Pro isn't beaten everywhere — it still wins price-performance. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
Here is every spec where the Avalon A1346 and Canaan AvalonMiner 1166 Pro actually differ, with the gap quantified:
- Avalon A1346 36% more hashrate (110.0 vs 81.0 TH/s)
- Avalon A1346 3% better power draw (3,300 vs 3,400 W)
- Avalon A1346 29% better efficiency (30.0 vs 42.0 J/TH)
- Avalon A1346 100% better weight (12.3 vs 12,800.0 kg)
- Canaan AvalonMiner 1166 Pro 3% more heat output (11,260 vs 11,601 BTU/hr)
- Avalon A1346 64% more home mining score (36.0 vs 22.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| Avalon A1346 | Metric | Canaan AvalonMiner 1166 Pro |
|---|---|---|
| $2,800 | Upfront cost (MSRP) | $404 |
| -$3.77 | Daily net profit | -$5.11 |
| -$4,177 | Net after 1 year | -$2,268 |
| -$5,553 | Net after 2 years | -$4,131 |
| -$6,930 | Net after 3 years | -$5,994 |
| Does not pay back at current rates (negative daily profit) | Payback period | Does not pay back at current rates (negative daily profit) |
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 A1346Score: 36/100. 75 dB noise level.
Best for Efficiency
Avalon A134630.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Avalon A1346 vs Canaan AvalonMiner 1166 Pro: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Avalon A1346 is more profitable at $-3.77/day compared to $-5.11/day for the Canaan AvalonMiner 1166 Pro. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Avalon A1346 or Canaan AvalonMiner 1166 Pro?
The Avalon A1346 is quieter at 75 dB compared to the Canaan AvalonMiner 1166 Pro at 0 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Avalon A1346 or the Canaan AvalonMiner 1166 Pro?
The Avalon A1346 scores 36/100 on our Home Mining Score (vs 22/100 for the Canaan AvalonMiner 1166 Pro). 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 A1346 and Canaan AvalonMiner 1166 Pro?
The Avalon A1346 runs at 30.0 J/TH while the Canaan AvalonMiner 1166 Pro runs at 42.0 J/TH — a difference of 12.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 29% better efficiency (30.0 vs 42.0 J/TH).