Specifications Comparison
| NerdAxe | Specification | NerdNOS |
|---|---|---|
| 500.0 GH/s | Hashrate | 500.0 GH/s |
| 12 W | Power Consumption | 12 W |
| 24.0 J/TH | Efficiency | 24.0 J/TH |
| 30 dB | Noise Level | 30 dB |
| 0.2 kg | Weight | 0.2 kg |
| 41 BTU/hr | BTU Output | 41 BTU/hr |
| 70/100 | Home Mining Score | 70/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| D-Central | Manufacturer | D-Central |
Profitability Comparison
NerdAxe
NerdNOS
Based on BTC price of $78,234 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the NerdNOS wins on 1 of 1 factors (price-performance). Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
The NerdAxe and NerdNOS diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- NerdNOS 25% better weight (0.2 vs 0.2 kg)
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.
| NerdAxe | Metric | NerdNOS |
|---|---|---|
| $69 | Upfront cost (MSRP) | $59 |
| -$0.01 | Daily net profit | -$0.01 |
| -$73 | Net after 1 year | -$63 |
| -$77 | Net after 2 years | -$67 |
| -$81 | Net after 3 years | -$71 |
| 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
TieBoth miners are equally suitable for home use.
Best for Efficiency
TieBoth miners have comparable efficiency.
Frequently Asked Questions
Is the NerdAxe or NerdNOS more profitable?
Both the NerdAxe and NerdNOS produce similar profits at the default electricity rate. The difference may be more significant at your local rate — use the selector above.
NerdAxe vs NerdNOS: which runs at a lower noise level?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
NerdAxe vs NerdNOS: which fits a residential setup better?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
NerdAxe vs NerdNOS: how much does the efficiency gap matter?
The NerdAxe runs at 24.0 J/TH while the NerdNOS runs at 24.0 J/TH — a difference of 0.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.