Bitmain Antminer L7 (9.05Gh) vs VOLCMINER D1 Lite (14Gh)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Bitmain Antminer L7 (9.05Gh) | Specification | VOLCMINER D1 Lite (14Gh) |
|---|---|---|
| 9.1 GH/s | Taux de hachage | 14.0 GH/s |
| 3,260 W | Consommation électrique | 4,000 W |
| 360,221.0 J/TH | Efficiency | 285,714.3 J/TH |
| — | Niveau de bruit | 75 dB |
| 13,500.0 kg | Weight | 17.5 kg |
| 11,123 BTU/hr | BTU Output | 13,648 BTU/hr |
| 22/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| Scrypt | Algorithme | Scrypt |
| Bitmain | Manufacturer | VOLCMINER |
Profitability Comparison
Bitmain Antminer L7 (9.05Gh)
VOLCMINER D1 Lite (14Gh)
Based on BTC price of $78,200 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the VOLCMINER D1 Lite (14Gh), which leads on 4 of 6 weighted factors (efficacité, hashrate, score de minage domestique, niveau sonore). The standout gap is 55% more hashrate (0.0 vs 0.0 TH/s) in the VOLCMINER D1 Lite (14Gh)'s favour. The Bitmain Antminer L7 (9.05Gh) claws back ground on consommation électrique and rapport qualité-prix. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Here is every spec where the Bitmain Antminer L7 (9.05Gh) and VOLCMINER D1 Lite (14Gh) actually differ, with the gap quantified:
- VOLCMINER D1 Lite (14Gh) 55% more hashrate (0.0 vs 0.0 TH/s)
- Bitmain Antminer L7 (9.05Gh) 19% better power draw (3,260 vs 4,000 W)
- VOLCMINER D1 Lite (14Gh) 21% better efficacité (360,221 vs 285,714 J/TH)
- VOLCMINER D1 Lite (14Gh) 100% better weight (13,500.0 vs 17.5 kg)
- VOLCMINER D1 Lite (14Gh) 23% more heat output (11,123 vs 13,648 BTU/hr)
- VOLCMINER D1 Lite (14Gh) 36% more score de minage domestique (22.0 vs 30.0)
Cost & ROI Over Time
Sticker price versus what the miner actually earns back: the table below projects cumulative net profit at a $0.10/kWh electricity rate.
| Bitmain Antminer L7 (9.05Gh) | Metric | VOLCMINER D1 Lite (14Gh) |
|---|---|---|
| $750 | Upfront cost (MSRP) | $4,250 |
| -$7.82 | Daily net profit | -$9.60 |
| -$3,606 | Net after 1 year | -$7,754 |
| -$6,461 | Net after 2 years | -$11,258 |
| -$9,317 | Net after 3 years | -$14,761 |
| Does not pay back at current rates (negative daily profit) | Payback period | Does not pay back at current rates (negative daily profit) |
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
VOLCMINER D1 Lite (14Gh)Score: 30/100. 75 dB noise level.
Best for Efficiency
VOLCMINER D1 Lite (14Gh)285,714.3 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Bitmain Antminer L7 (9.05Gh) or the VOLCMINER D1 Lite (14Gh)?
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 $-9.60/day for the VOLCMINER D1 Lite (14Gh). 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 VOLCMINER D1 Lite (14Gh) better for noise-sensitive spaces?
The VOLCMINER D1 Lite (14Gh) 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.
Which is better for home mining, the Bitmain Antminer L7 (9.05Gh) or VOLCMINER D1 Lite (14Gh)?
The VOLCMINER D1 Lite (14Gh) scores 30/100 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 VOLCMINER D1 Lite (14Gh): how much does the efficiency gap matter?
The Bitmain Antminer L7 (9.05Gh) runs at 360,221.0 J/TH while the VOLCMINER D1 Lite (14Gh) runs at 285,714.3 J/TH — a difference of 74,506.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 21% better efficacité (360,221 vs 285,714 J/TH).