Avalon A1446 vs NerdNOS
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Avalon A1446 | Specification | NerdNOS |
|---|---|---|
| 135.0 TH/s | Hashrate | 500.0 GH/s |
| 3,310 W | Power Consumption | 12 W |
| 24.5 J/TH | Efficiency | 24.0 J/TH |
| 75 dB | Noise Level | 30 dB |
| 12.8 kg | Weight | 0.2 kg |
| 11,294 BTU/hr | BTU Output | 41 BTU/hr |
| 36/100 | Home Mining Score | 70/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| Canaan | Manufacturer | D-Central |
Profitability Comparison
Avalon A1446
NerdNOS
Based on BTC price of $79,210 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the NerdNOS wins on 4 of 6 factors (efficiency, power consumption, home mining score, noise level). Where it pulls away hardest is 100% better power draw (3,310.0 vs 12.0 W). The Avalon A1446 claws back ground on hashrate and price-performance. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Stripped to the numbers, this is how far apart the Avalon A1446 and NerdNOS sit on each measurable spec:
- Avalon A1446 26900% more hashrate (135.0 vs 0.5 TH/s)
- NerdNOS 100% better power draw (3,310.0 vs 12.0 W)
- NerdNOS 2% better efficiency (24.5 vs 24.0 J/TH)
- NerdNOS 60% better noise (75.0 vs 30.0 dB)
- NerdNOS 99% better weight (12.8 vs 0.2 kg)
- Avalon A1446 27513% more heat output (11,293.7 vs 40.9 BTU/hr)
- NerdNOS 94% more home mining score (36.0 vs 70.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| Avalon A1446 | Metric | NerdNOS |
|---|---|---|
| $3,200 | Upfront cost (MSRP) | $59 |
| -$2.87 | Daily net profit | -$0.01 |
| -$4,247 | Net after 1 year | -$63 |
| -$5,295 | Net after 2 years | -$66 |
| -$6,342 | Net after 3 years | -$70 |
| 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
NerdNOSScore: 70/100. 30 dB noise level.
Best for Efficiency
NerdNOS24.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Avalon A1446 or the NerdNOS?
At the current BTC price and a $0.10/kWh electricity rate, the NerdNOS is more profitable at $-0.01/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.
Avalon A1446 vs NerdNOS: which runs at a lower noise level?
The NerdNOS is quieter at 30 dB compared to the Avalon A1446 at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Avalon A1446 or NerdNOS?
The NerdNOS scores 70/100 on our Home Mining Score (vs 36/100 for the Avalon A1446). 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 NerdNOS?
The Avalon A1446 runs at 24.5 J/TH while the NerdNOS runs at 24.0 J/TH — a difference of 0.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 2% better efficiency (24.5 vs 24.0 J/TH).