Bitmain Antminer L9 (17Gh) vs Elphapex DG2+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer L9 (17Gh) | Specification | Elphapex DG2+ |
|---|---|---|
| 17.0 GH/s | Hashrate | 20.5 GH/s |
| 3,570 W | Power Consumption | 3,900 W |
| 210,000.0 J/TH | Efficiency | 190,243.9 J/TH |
| 75 dB | Noise Level | 75 dB |
| 13.5 kg | Weight | 16.5 kg |
| 12,181 BTU/hr | BTU Output | 13,307 BTU/hr |
| 30/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Bitmain | Manufacturer | Elphapex |
Profitability Comparison
Bitmain Antminer L9 (17Gh)
Elphapex DG2+
Based on BTC price of $71,444 and current network difficulty as of Mar 25, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Elphapex DG2+ wins on 2 of 4 factors (efficiency, hashrate). The Bitmain Antminer L9 (17Gh) holds the edge in power consumption and price-performance. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
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
Elphapex DG2+190,243.9 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer L9 (17Gh) or Elphapex DG2+ more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer L9 (17Gh) is more profitable at $-8.57/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 (17Gh) 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 (17Gh) or Elphapex DG2+?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
What is the efficiency difference between Bitmain Antminer L9 (17Gh) and Elphapex DG2+?
The Bitmain Antminer L9 (17Gh) 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.