Avalon A1466 vs Canaan Avalon Q
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Avalon A1466 | Specification | Canaan Avalon Q |
|---|---|---|
| 150.0 TH/s | Hashrate | 90.0 TH/s |
| 3,230 W | Power Consumption | 1,674 W |
| 21.5 J/TH | Efficiency | 18.6 J/TH |
| 75 dB | Noise Level | 45 dB |
| 12.8 kg | Weight | 10.5 kg |
| 11,021 BTU/hr | BTU Output | 5,712 BTU/hr |
| 36/100 | Home Mining Score | 56/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Canaan | Manufacturer | Canaan |
Profitability Comparison
Avalon A1466
Canaan Avalon Q
Based on BTC price of $79,106 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Canaan Avalon Q, which leads on 5 of 6 weighted factors (efficiency, power consumption, home mining score, noise level, price-performance). Its biggest concrete edge: 48% better power draw (3,230 vs 1,674 W). The Avalon A1466 claws back ground on hashrate. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
Stripped to the numbers, this is how far apart the Avalon A1466 and Canaan Avalon Q sit on each measurable spec:
- Avalon A1466 67% more hashrate (150.0 vs 90.0 TH/s)
- Canaan Avalon Q 48% better power draw (3,230 vs 1,674 W)
- Canaan Avalon Q 14% better efficiency (21.5 vs 18.6 J/TH)
- Canaan Avalon Q 40% better noise (75.0 vs 45.0 dB)
- Canaan Avalon Q 18% better weight (12.8 vs 10.5 kg)
- Avalon A1466 93% more heat output (11,021 vs 5,712 BTU/hr)
- Canaan Avalon Q 56% more home mining score (36.0 vs 56.0)
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 A1466 | Metric | Canaan Avalon Q |
|---|---|---|
| $4,200 | Upfront cost (MSRP) | $1,292 |
| -$2.12 | Daily net profit | -$0.64 |
| -$4,974 | Net after 1 year | -$1,525 |
| -$5,748 | Net after 2 years | -$1,758 |
| -$6,523 | Net after 3 years | -$1,991 |
| 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
Canaan Avalon QScore: 56/100. 45 dB noise level.
Best for Efficiency
Canaan Avalon Q18.6 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Avalon A1466 or the Canaan Avalon Q?
At the current BTC price and a $0.10/kWh electricity rate, the Canaan Avalon Q is more profitable at $-0.64/day compared to $-2.12/day for the Avalon A1466. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Avalon A1466 vs Canaan Avalon Q: which runs at a lower noise level?
The Canaan Avalon Q is quieter at 45 dB compared to the Avalon A1466 at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Avalon A1466 or Canaan Avalon Q?
The Canaan Avalon Q scores 56/100 on our Home Mining Score (vs 36/100 for the Avalon A1466). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Avalon A1466 vs Canaan Avalon Q: how much does the efficiency gap matter?
The Avalon A1466 runs at 21.5 J/TH while the Canaan Avalon Q runs at 18.6 J/TH — a difference of 2.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 14% better efficiency (21.5 vs 18.6 J/TH).