Bitmain Antminer L11 Pro (21Gh)
Bitmain Antminer L11 Pro (21Gh) vs FluMiner L2
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer L11 Pro (21Gh) | Specification | FluMiner L2 |
|---|---|---|
| 21.0 GH/s | Taux de hachage | 1.0 GH/s |
| 3,612 W | Consommation électrique | 230 W |
| 172,000.0 J/TH | Efficiency | 230,000.0 J/TH |
| 75 dB | Niveau de bruit | 40 dB |
| — | Weight | — |
| 12,324 BTU/hr | BTU Output | 785 BTU/hr |
| 30/100 | Home Mining Score | 66/100 |
| — | Release Year | — |
| Scrypt | Algorithme | Scrypt |
| Bitmain | Manufacturer | FluMiner |
Profitability Comparison
Bitmain Antminer L11 Pro (21Gh)
FluMiner L2
Based on BTC price of $73,643 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Le Bitmain Antminer L11 Pro (21Gh) et le FluMiner L2 sont très proches sur l'ensemble de nos facteurs de notation, sans avantage décisif pour l'un ou l'autre. Votre choix devrait dépendre de vos priorités spécifiques — consultez les spécifications et l'analyse de rentabilité ci-dessus.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
FluMiner L2Score: 66/100. 40 dB noise level.
Best for Efficiency
Bitmain Antminer L11 Pro (21Gh)172,000.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer L11 Pro (21Gh) or FluMiner L2 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the FluMiner L2 is more profitable at $-0.55/day compared to $-8.67/day for the Bitmain Antminer L11 Pro (21Gh). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer L11 Pro (21Gh) or FluMiner L2?
The FluMiner L2 is quieter at 40 dB compared to the Bitmain Antminer L11 Pro (21Gh) at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Bitmain Antminer L11 Pro (21Gh) or FluMiner L2?
The FluMiner L2 scores 66/100 on our Home Mining Score (vs 30/100 for the Bitmain Antminer L11 Pro (21Gh)). 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 Bitmain Antminer L11 Pro (21Gh) and FluMiner L2?
The Bitmain Antminer L11 Pro (21Gh) runs at 172,000.0 J/TH while the FluMiner L2 runs at 230,000.0 J/TH — a difference of 58,000.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.