VOLCMINER D1 Pro vs Elphapex DG 2
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| VOLCMINER D1 Pro | Specification | Elphapex DG 2 |
|---|---|---|
| 18.0 GH/s | Taux de hachage | 20.0 GH/s |
| 3,500 W | Consommation électrique | 3,800 W |
| 194,444.4 J/TH | Efficiency | 190,000.0 J/TH |
| 75 dB | Niveau de bruit | 75 dB |
| 21.0 kg | Weight | 18.3 kg |
| 11,942 BTU/hr | BTU Output | 12,966 BTU/hr |
| 36/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| Scrypt | Algorithme | Scrypt |
| VOLCMINER | Manufacturer | Elphapex |
Profitability Comparison
VOLCMINER D1 Pro
Elphapex DG 2
Based on BTC price of $78,217 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Elphapex DG 2 l'emporte sur 3 des 5 facteurs (efficacité, hashrate, rapport qualité-prix). The standout gap is 11% more hashrate (0.0 vs 0.0 TH/s) in the Elphapex DG 2's favour. The VOLCMINER D1 Pro claws back ground on consommation électrique and score de minage domestique. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
The VOLCMINER D1 Pro and Elphapex DG 2 diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Elphapex DG 2 11% more hashrate (0.0 vs 0.0 TH/s)
- VOLCMINER D1 Pro 8% better power draw (3,500 vs 3,800 W)
- Elphapex DG 2 2% better efficacité (194,444 vs 190,000 J/TH)
- Elphapex DG 2 13% better weight (21.0 vs 18.3 kg)
- Elphapex DG 2 9% more heat output (11,942 vs 12,966 BTU/hr)
- VOLCMINER D1 Pro 20% more score de minage domestique (36.0 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.
| VOLCMINER D1 Pro | Metric | Elphapex DG 2 |
|---|---|---|
| $7,850 | Upfront cost (MSRP) | $4,680 |
| -$8.40 | Daily net profit | -$9.12 |
| -$10,916 | Net after 1 year | -$8,009 |
| -$13,982 | Net after 2 years | -$11,337 |
| -$17,047 | Net after 3 years | -$14,666 |
| 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 ProScore: 36/100. 75 dB noise level.
Best for Efficiency
Elphapex DG 2190,000.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the VOLCMINER D1 Pro or Elphapex DG 2 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the VOLCMINER D1 Pro is more profitable at $-8.40/day compared to $-9.12/day for the Elphapex DG 2. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the VOLCMINER D1 Pro or Elphapex DG 2?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
For mining at home, should I pick the VOLCMINER D1 Pro or the Elphapex DG 2?
The VOLCMINER D1 Pro scores 36/100 on our Home Mining Score (vs 30/100 for the Elphapex DG 2). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
VOLCMINER D1 Pro vs Elphapex DG 2: how much does the efficiency gap matter?
The VOLCMINER D1 Pro runs at 194,444.4 J/TH while the Elphapex DG 2 runs at 190,000.0 J/TH — a difference of 4,444.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 2% better efficacité (194,444 vs 190,000 J/TH).