Avalon A1466 vs Canaan AvalonMiner 1246
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Avalon A1466 | Specification | Canaan AvalonMiner 1246 |
|---|---|---|
| 150.0 TH/s | Hashrate | 90.0 TH/s |
| 3,230 W | Power Consumption | 3,420 W |
| 21.5 J/TH | Efficiency | 38.0 J/TH |
| 75 dB | Noise Level | — |
| 12.8 kg | Weight | 12,800.0 kg |
| 11,021 BTU/hr | BTU Output | 11,669 BTU/hr |
| 36/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Canaan | Manufacturer | Canaan |
Profitability Comparison
Avalon A1466
Canaan AvalonMiner 1246
Based on BTC price of $78,241 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Avalon A1466 wins on 5 of 6 factors (efficiency, hashrate, power consumption, home mining score, noise level). Where it pulls away hardest is 43% better efficiency (21.5 vs 38.0 J/TH). That said, the Canaan AvalonMiner 1246 isn't beaten everywhere — it still wins price-performance. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
Here is every spec where the Avalon A1466 and Canaan AvalonMiner 1246 actually differ, with the gap quantified:
- Avalon A1466 67% more hashrate (150.0 vs 90.0 TH/s)
- Avalon A1466 6% better power draw (3,230 vs 3,420 W)
- Avalon A1466 43% better efficiency (21.5 vs 38.0 J/TH)
- Avalon A1466 100% better weight (12.8 vs 12,800.0 kg)
- Canaan AvalonMiner 1246 6% more heat output (11,021 vs 11,669 BTU/hr)
- Avalon A1466 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 A1466 | Metric | Canaan AvalonMiner 1246 |
|---|---|---|
| $4,200 | Upfront cost (MSRP) | $241 |
| -$2.35 | Daily net profit | -$4.97 |
| -$5,058 | Net after 1 year | -$2,054 |
| -$5,916 | Net after 2 years | -$3,867 |
| -$6,775 | Net after 3 years | -$5,680 |
| 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 A1466Score: 36/100. 75 dB noise level.
Best for Efficiency
Avalon A146621.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Avalon A1466 vs Canaan AvalonMiner 1246: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Avalon A1466 is more profitable at $-2.35/day compared to $-4.97/day for the Canaan AvalonMiner 1246. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Avalon A1466 vs Canaan AvalonMiner 1246: which runs at a lower noise level?
The Avalon A1466 is quieter at 75 dB compared to the Canaan AvalonMiner 1246 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Avalon A1466 or Canaan AvalonMiner 1246?
The Avalon A1466 scores 36/100 on our Home Mining Score (vs 22/100 for the Canaan AvalonMiner 1246). 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 A1466 and Canaan AvalonMiner 1246?
The Avalon A1466 runs at 21.5 J/TH while the Canaan AvalonMiner 1246 runs at 38.0 J/TH — a difference of 16.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 43% better efficiency (21.5 vs 38.0 J/TH).