Avalon A1566 vs Canaan Avalon A15Pro-215T
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Avalon A1566 | Specification | Canaan Avalon A15Pro-215T |
|---|---|---|
| 185.0 TH/s | Hashrate | 215.0 TH/s |
| 3,420 W | Power Consumption | 3,612 W |
| 18.5 J/TH | Efficiency | 16.8 J/TH |
| 75 dB | Noise Level | 75 dB |
| 14.9 kg | Weight | 14.9 kg |
| 11,669 BTU/hr | BTU Output | 12,324 BTU/hr |
| 36/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Canaan | Manufacturer | Canaan |
Profitability Comparison
Avalon A1566
Canaan Avalon A15Pro-215T
Based on BTC price of $79,032 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Canaan Avalon A15Pro-215T, which leads on 2 of 4 weighted factors (efficiency, hashrate). Its biggest concrete edge: 16% more hashrate (185 vs 215 TH/s). The Avalon A1566 claws back ground on power consumption and home mining score. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Here is every spec where the Avalon A1566 and Canaan Avalon A15Pro-215T actually differ, with the gap quantified:
- Canaan Avalon A15Pro-215T 16% more hashrate (185 vs 215 TH/s)
- Avalon A1566 5% better power draw (3,420 vs 3,612 W)
- Canaan Avalon A15Pro-215T 9% better efficiency (18.5 vs 16.8 J/TH)
- Canaan Avalon A15Pro-215T 6% more heat output (11,669 vs 12,324 BTU/hr)
- Avalon A1566 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 A1566 | Metric | Canaan Avalon A15Pro-215T |
|---|---|---|
| $5,500 | Upfront cost (MSRP) | — |
| -$1.48 | Daily net profit | -$0.85 |
| -$6,040 | Net after 1 year | -$310 |
| -$6,580 | Net after 2 years | -$620 |
| -$7,120 | Net after 3 years | -$930 |
| 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
Canaan Avalon A15Pro-215T16.8 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Avalon A1566 or the Canaan Avalon A15Pro-215T?
At the current BTC price and a $0.10/kWh electricity rate, the Canaan Avalon A15Pro-215T is more profitable at $-0.85/day compared to $-1.48/day for the Avalon A1566. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Avalon A1566 or Canaan Avalon A15Pro-215T?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Avalon A1566 or Canaan Avalon A15Pro-215T?
The Avalon A1566 scores 36/100 on our Home Mining Score (vs 30/100 for the Canaan Avalon A15Pro-215T). 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 A1566 and Canaan Avalon A15Pro-215T?
The Avalon A1566 runs at 18.5 J/TH while the Canaan Avalon A15Pro-215T runs at 16.8 J/TH — a difference of 1.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 9% better efficiency (18.5 vs 16.8 J/TH).