Bitmain Antminer L9 (16Gh) vs Elphapex DG2+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer L9 (16Gh) | Specification | Elphapex DG2+ |
|---|---|---|
| 16.0 GH/s | Hashrate | 20.5 GH/s |
| 3,360 W | Power Consumption | 3,900 W |
| 210,000.0 J/TH | Efficiency | 190,243.9 J/TH |
| 75 dB | Noise Level | 75 dB |
| — | Weight | 16.5 kg |
| 11,464 BTU/hr | BTU Output | 13,307 BTU/hr |
| 36/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Bitmain | Manufacturer | Elphapex |
Profitability Comparison
Bitmain Antminer L9 (16Gh)
Elphapex DG2+
Based on BTC price of $73,977 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Elphapex DG2+ offers 9% better efficiency at 190,243.9 J/TH compared to the Bitmain Antminer L9 (16Gh) at 210,000.0 J/TH. This directly impacts daily operating costs and long-term profitability.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Bitmain Antminer L9 (16Gh)Score: 36/100. 75 dB noise level.
Best for Efficiency
Elphapex DG2+190,243.9 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer L9 (16Gh) or Elphapex DG2+ more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer L9 (16Gh) is more profitable at $-8.06/day compared to $-9.36/day for the Elphapex DG2+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Bitmain Antminer L9 (16Gh) or Elphapex DG2+?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Bitmain Antminer L9 (16Gh) or Elphapex DG2+?
The Bitmain Antminer L9 (16Gh) scores 36/100 on our Home Mining Score (vs 30/100 for the Elphapex DG2+). 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 L9 (16Gh) and Elphapex DG2+?
The Bitmain Antminer L9 (16Gh) runs at 210,000.0 J/TH while the Elphapex DG2+ runs at 190,243.9 J/TH — a difference of 19,756.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.