Avalon A1446 vs Canaan AvalonMiner 841
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Avalon A1446 | Specification | Canaan AvalonMiner 841 |
|---|---|---|
| 135.0 TH/s | Hashrate | 13.6 TH/s |
| 3,310 W | Power Consumption | 1,290 W |
| 24.5 J/TH | Efficiency | 94.9 J/TH |
| 75 dB | Noise Level | — |
| 12.8 kg | Weight | 4,700.0 kg |
| 11,294 BTU/hr | BTU Output | 4,402 BTU/hr |
| 36/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Canaan | Manufacturer | Canaan |
Profitability Comparison
Avalon A1446
Canaan AvalonMiner 841
Based on BTC price of $79,195 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Avalon A1446 wins on 4 of 5 factors (efficiency, hashrate, home mining score, noise level). The standout gap is 893% more hashrate (135.0 vs 13.6 TH/s) in the Avalon A1446's favour. The Canaan AvalonMiner 841 holds the edge in power consumption. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Avalon A1446 and Canaan AvalonMiner 841 diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Avalon A1446 893% more hashrate (135.0 vs 13.6 TH/s)
- Canaan AvalonMiner 841 61% better power draw (3,310 vs 1,290 W)
- Avalon A1446 74% better efficiency (24.5 vs 94.9 J/TH)
- Avalon A1446 100% better weight (12.8 vs 4,700.0 kg)
- Avalon A1446 157% more heat output (11,294 vs 4,402 BTU/hr)
- Avalon A1446 16% more home mining score (36.0 vs 31.0)
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 A1446 | Metric | Canaan AvalonMiner 841 |
|---|---|---|
| $3,200 | Upfront cost (MSRP) | — |
| -$2.87 | Daily net profit | -$2.58 |
| -$4,248 | Net after 1 year | -$943 |
| -$5,295 | Net after 2 years | -$1,887 |
| -$6,343 | Net after 3 years | -$2,830 |
| 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 A1446Score: 36/100. 75 dB noise level.
Best for Efficiency
Avalon A144624.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Avalon A1446 vs Canaan AvalonMiner 841: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Canaan AvalonMiner 841 is more profitable at $-2.58/day compared to $-2.87/day for the Avalon A1446. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Avalon A1446 or Canaan AvalonMiner 841?
The Avalon A1446 is quieter at 75 dB compared to the Canaan AvalonMiner 841 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Avalon A1446 or Canaan AvalonMiner 841?
The Avalon A1446 scores 36/100 on our Home Mining Score (vs 31/100 for the Canaan AvalonMiner 841). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Avalon A1446 vs Canaan AvalonMiner 841: how much does the efficiency gap matter?
The Avalon A1446 runs at 24.5 J/TH while the Canaan AvalonMiner 841 runs at 94.9 J/TH — a difference of 70.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 74% better efficiency (24.5 vs 94.9 J/TH).