Bitmain Antminer L7 (9.05Gh) vs Elphapex DG1 Lite
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer L7 (9.05Gh) | Specification | Elphapex DG1 Lite |
|---|---|---|
| 9.1 GH/s | Taux de hachage | 11.0 GH/s |
| 3,260 W | Consommation électrique | 3,410 W |
| 360,221.0 J/TH | Efficiency | 310,000.0 J/TH |
| — | Niveau de bruit | 75 dB |
| 13,500.0 kg | Weight | 18.3 kg |
| 11,123 BTU/hr | BTU Output | 11,635 BTU/hr |
| 22/100 | Home Mining Score | 36/100 |
| — | Release Year | — |
| Scrypt | Algorithme | Scrypt |
| Bitmain | Manufacturer | Elphapex |
Profitability Comparison
Bitmain Antminer L7 (9.05Gh)
Elphapex DG1 Lite
Based on BTC price of $78,209 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Weighing six performance factors, the Elphapex DG1 Lite comes out ahead — it takes 4 of 5 (efficacité, hashrate, score de minage domestique, niveau sonore). Where it pulls away hardest is 22% more hashrate (0.0 vs 0.0 TH/s). That said, the Bitmain Antminer L7 (9.05Gh) isn't beaten everywhere — it still wins consommation électrique. 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 Bitmain Antminer L7 (9.05Gh) and Elphapex DG1 Lite sit on each measurable spec:
- Elphapex DG1 Lite 22% more hashrate (0.0 vs 0.0 TH/s)
- Bitmain Antminer L7 (9.05Gh) 4% better power draw (3,260 vs 3,410 W)
- Elphapex DG1 Lite 14% better efficacité (360,221 vs 310,000 J/TH)
- Elphapex DG1 Lite 100% better weight (13,500.0 vs 18.3 kg)
- Elphapex DG1 Lite 5% more heat output (11,123 vs 11,635 BTU/hr)
- Elphapex DG1 Lite 64% more score de minage domestique (22.0 vs 36.0)
Cost & ROI Over Time
A miner pays for itself in profit, not specs. These projections track upfront cost against one, two and three years of net earnings at $0.10/kWh.
| Bitmain Antminer L7 (9.05Gh) | Metric | Elphapex DG1 Lite |
|---|---|---|
| $750 | Upfront cost (MSRP) | — |
| -$7.82 | Daily net profit | -$8.18 |
| -$3,606 | Net after 1 year | -$2,987 |
| -$6,461 | Net after 2 years | -$5,974 |
| -$9,317 | Net after 3 years | -$8,961 |
| Does not pay back at current rates (negative daily profit) | Payback period | — |
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
Elphapex DG1 LiteScore: 36/100. 75 dB noise level.
Best for Efficiency
Elphapex DG1 Lite310,000.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Bitmain Antminer L7 (9.05Gh) or Elphapex DG1 Lite more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Bitmain Antminer L7 (9.05Gh) is more profitable at $-7.82/day compared to $-8.18/day for the Elphapex DG1 Lite. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Bitmain Antminer L7 (9.05Gh) or the Elphapex DG1 Lite better for noise-sensitive spaces?
The Elphapex DG1 Lite is quieter at 75 dB compared to the Bitmain Antminer L7 (9.05Gh) at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Bitmain Antminer L7 (9.05Gh) vs Elphapex DG1 Lite: which fits a residential setup better?
The Elphapex DG1 Lite scores 36/100 on our Home Mining Score (vs 22/100 for the Bitmain Antminer L7 (9.05Gh)). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Bitmain Antminer L7 (9.05Gh) vs Elphapex DG1 Lite: how much does the efficiency gap matter?
The Bitmain Antminer L7 (9.05Gh) runs at 360,221.0 J/TH while the Elphapex DG1 Lite runs at 310,000.0 J/TH — a difference of 50,221.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 14% better efficacité (360,221 vs 310,000 J/TH).