Antminer Slim Edition (S9) vs NerdNOS
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Antminer Slim Edition (S9) | Specification | NerdNOS |
|---|---|---|
| 12.0 TH/s | Taux de hachage | 500.0 GH/s |
| 1,100 W | Consommation électrique | 12 W |
| 91.7 J/TH | Efficiency | 24.0 J/TH |
| 65 dB | Niveau de bruit | 30 dB |
| 3.5 kg | Weight | 0.2 kg |
| 3,753 BTU/hr | BTU Output | 41 BTU/hr |
| 52/100 | Home Mining Score | 70/100 |
| — | Release Year | — |
| SHA-256 | Algorithme | SHA-256 |
| D-Central | Manufacturer | D-Central |
Profitability Comparison
Antminer Slim Edition (S9)
NerdNOS
Based on BTC price of $78,185 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Run the numbers across every spec and the NerdNOS edges it: 4 of 6 factors go its way (efficacité, consommation électrique, score de minage domestique, niveau sonore). Where it pulls away hardest is 99% better power draw (1,100.0 vs 12.0 W). The Antminer Slim Edition (S9) holds the edge in hashrate and rapport qualité-prix. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
Stripped to the numbers, this is how far apart the Antminer Slim Edition (S9) and NerdNOS sit on each measurable spec:
- Antminer Slim Edition (S9) 2300% more hashrate (12.0 vs 0.5 TH/s)
- NerdNOS 99% better power draw (1,100.0 vs 12.0 W)
- NerdNOS 74% better efficacité (91.7 vs 24.0 J/TH)
- NerdNOS 54% better noise (65.0 vs 30.0 dB)
- NerdNOS 96% better weight (3.5 vs 0.2 kg)
- Antminer Slim Edition (S9) 9077% more heat output (3,753.2 vs 40.9 BTU/hr)
- NerdNOS 35% more score de minage domestique (52.0 vs 70.0)
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.
| Antminer Slim Edition (S9) | Metric | NerdNOS |
|---|---|---|
| $350 | Upfront cost (MSRP) | $59 |
| -$2.21 | Daily net profit | -$0.01 |
| -$1,156 | Net after 1 year | -$63 |
| -$1,962 | Net after 2 years | -$67 |
| -$2,768 | 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
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 Antminer Slim Edition (S9) 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 $-2.21/day for the Antminer Slim Edition (S9). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Antminer Slim Edition (S9) vs NerdNOS: which runs at a lower noise level?
The NerdNOS is quieter at 30 dB compared to the Antminer Slim Edition (S9) at 65 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Antminer Slim Edition (S9) or the NerdNOS?
The NerdNOS scores 70/100 on our Home Mining Score (vs 52/100 for the Antminer Slim Edition (S9)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Antminer Slim Edition (S9) vs NerdNOS: how much does the efficiency gap matter?
The Antminer Slim Edition (S9) runs at 91.7 J/TH while the NerdNOS runs at 24.0 J/TH — a difference of 67.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 74% better efficacité (91.7 vs 24.0 J/TH).