Avalon A1246 vs Canaan AvalonMiner Made A1466
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Avalon A1246 | Specification | Canaan AvalonMiner Made A1466 |
|---|---|---|
| 90.0 TH/s | Hashrate | 150.0 TH/s |
| 3,420 W | Power Consumption | 3,230 W |
| 38.0 J/TH | Efficiency | 21.5 J/TH |
| 75 dB | Noise Level | — |
| 12.3 kg | Weight | 13.0 kg |
| 11,669 BTU/hr | BTU Output | 11,021 BTU/hr |
| 36/100 | Home Mining Score | 22/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Canaan | Manufacturer | Canaan |
Profitability Comparison
Avalon A1246
Canaan AvalonMiner Made A1466
Based on BTC price of $79,091 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Canaan AvalonMiner Made A1466 comes out ahead — it takes 4 of 6 (efficiency, hashrate, power consumption, price-performance). Its biggest concrete edge: 43% better efficiency (38.0 vs 21.5 J/TH). The Avalon A1246 holds the edge in home mining score and noise level. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Avalon A1246 and Canaan AvalonMiner Made A1466 diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Canaan AvalonMiner Made A1466 67% more hashrate (90.0 vs 150.0 TH/s)
- Canaan AvalonMiner Made A1466 6% better power draw (3,420 vs 3,230 W)
- Canaan AvalonMiner Made A1466 43% better efficiency (38.0 vs 21.5 J/TH)
- Avalon A1246 5% better weight (12.3 vs 13.0 kg)
- Avalon A1246 6% more heat output (11,669 vs 11,021 BTU/hr)
- Avalon A1246 64% more home mining score (36.0 vs 22.0)
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 A1246 | Metric | Canaan AvalonMiner Made A1466 |
|---|---|---|
| $1,800 | Upfront cost (MSRP) | $937 |
| -$4.93 | Daily net profit | -$2.29 |
| -$3,600 | Net after 1 year | -$1,774 |
| -$5,401 | Net after 2 years | -$2,611 |
| -$7,201 | Net after 3 years | -$3,447 |
| 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 A1246Score: 36/100. 75 dB noise level.
Best for Efficiency
Canaan AvalonMiner Made A146621.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Avalon A1246 vs Canaan AvalonMiner Made A1466: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Canaan AvalonMiner Made A1466 is more profitable at $-2.29/day compared to $-4.93/day for the Avalon A1246. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Avalon A1246 vs Canaan AvalonMiner Made A1466: which runs at a lower noise level?
The Avalon A1246 is quieter at 75 dB compared to the Canaan AvalonMiner Made A1466 at 0 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Avalon A1246 or the Canaan AvalonMiner Made A1466?
The Avalon A1246 scores 36/100 on our Home Mining Score (vs 22/100 for the Canaan AvalonMiner Made A1466). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the Avalon A1246 and Canaan AvalonMiner Made A1466 on J/TH?
The Avalon A1246 runs at 38.0 J/TH while the Canaan AvalonMiner Made A1466 runs at 21.5 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 (38.0 vs 21.5 J/TH).