Bitmain Antminer L11 Pro (21Gh) vs Elphapex DG Home 1
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer L11 Pro (21Gh) | Specification | Elphapex DG Home 1 |
|---|---|---|
| 21.0 GH/s | Hashrate | 2.0 GH/s |
| 3,612 W | Power Consumption | 620 W |
| 172,000.0 J/TH | Efficiency | 310,000.0 J/TH |
| 75 dB | Noise Level | 50 dB |
| — | Weight | 10.0 kg |
| 12,324 BTU/hr | BTU Output | 2,115 BTU/hr |
| 30/100 | Home Mining Score | 58/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Bitmain | Manufacturer | Elphapex |
Profitability Comparison
Bitmain Antminer L11 Pro (21Gh)
Elphapex DG Home 1
Based on BTC price of $69,484 and current network difficulty as of Mar 24, 2026. Actual results vary.
Verdict
Both the Bitmain Antminer L11 Pro (21Gh) and Elphapex DG Home 1 are closely matched across our scoring factors, with neither holding a decisive advantage. Your choice should depend on your specific priorities — review the specs and profitability analysis above.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Elphapex DG Home 1Score: 58/100. 50 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 Elphapex DG Home 1 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Elphapex DG Home 1 is more profitable at $-1.49/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 Elphapex DG Home 1?
The Elphapex DG Home 1 is quieter at 50 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 Elphapex DG Home 1?
The Elphapex DG Home 1 scores 58/100 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 Elphapex DG Home 1?
The Bitmain Antminer L11 Pro (21Gh) runs at 172,000.0 J/TH while the Elphapex DG Home 1 runs at 310,000.0 J/TH — a difference of 138,000.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.