Avalon A1446 vs Canaan Avalon A15XP-206T
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Avalon A1446 | Specification | Canaan Avalon A15XP-206T |
|---|---|---|
| 135.0 TH/s | Hashrate | 206.0 TH/s |
| 3,310 W | Power Consumption | 3,667 W |
| 24.5 J/TH | Efficiency | 17.8 J/TH |
| 75 dB | Noise Level | 75 dB |
| 12.8 kg | Weight | 12.8 kg |
| 11,294 BTU/hr | BTU Output | 12,512 BTU/hr |
| 36/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Canaan | Manufacturer | Canaan |
Profitability Comparison
Avalon A1446
Canaan Avalon A15XP-206T
Based on BTC price of $79,143 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Canaan Avalon A15XP-206T, which leads on 3 of 5 weighted factors (efficiency, hashrate, price-performance). The standout gap is 53% more hashrate (135 vs 206 TH/s) in the Canaan Avalon A15XP-206T's favour. The Avalon A1446 holds the edge in power consumption and home mining score. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
The Avalon A1446 and Canaan Avalon A15XP-206T diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Canaan Avalon A15XP-206T 53% more hashrate (135 vs 206 TH/s)
- Avalon A1446 10% better power draw (3,310 vs 3,667 W)
- Canaan Avalon A15XP-206T 27% better efficiency (24.5 vs 17.8 J/TH)
- Canaan Avalon A15XP-206T 11% more heat output (11,294 vs 12,512 BTU/hr)
- Avalon A1446 20% more home mining score (36.0 vs 30.0)
Cost & ROI Over Time
A miner pays for itself in profit, not specs. These projections track upfront cost against one, two and three years of net earnings at $0.10/kWh.
| Avalon A1446 | Metric | Canaan Avalon A15XP-206T |
|---|---|---|
| $3,200 | Upfront cost (MSRP) | $1,910 |
| -$3.03 | Daily net profit | -$1.30 |
| -$4,305 | Net after 1 year | -$2,384 |
| -$5,410 | Net after 2 years | -$2,858 |
| -$6,515 | Net after 3 years | -$3,332 |
| 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 A1446Score: 36/100. 75 dB noise level.
Best for Efficiency
Canaan Avalon A15XP-206T17.8 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Avalon A1446 or Canaan Avalon A15XP-206T more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Canaan Avalon A15XP-206T is more profitable at $-1.30/day compared to $-3.03/day for the Avalon A1446. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Avalon A1446 vs Canaan Avalon A15XP-206T: which runs at a lower noise level?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Avalon A1446 or Canaan Avalon A15XP-206T?
The Avalon A1446 scores 36/100 on our Home Mining Score (vs 30/100 for the Canaan Avalon A15XP-206T). 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 A1446 and Canaan Avalon A15XP-206T?
The Avalon A1446 runs at 24.5 J/TH while the Canaan Avalon A15XP-206T runs at 17.8 J/TH — a difference of 6.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 27% better efficiency (24.5 vs 17.8 J/TH).