VOLCMINER D1 vs Elphapex DG1+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| VOLCMINER D1 | Specification | Elphapex DG1+ |
|---|---|---|
| 17.0 GH/s | Hashrate | 14,400.0 MH/s |
| 3,900 W | Power Consumption | 3,920 W |
| 229,411.8 J/TH | Efficiency | 272,222.2 J/TH |
| 75 dB | Noise Level | 75 dB |
| — | Weight | 18.3 kg |
| 13,307 BTU/hr | BTU Output | 13,375 BTU/hr |
| 30/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| VOLCMINER | Manufacturer | Elphapex |
Profitability Comparison
VOLCMINER D1
Elphapex DG1+
Based on BTC price of $78,165 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the VOLCMINER D1, which leads on 4 of 4 weighted factors (efficiency, hashrate, power consumption, price-performance). Where it pulls away hardest is 16% better efficiency (229,412 vs 272,222 J/TH). Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
The VOLCMINER D1 and Elphapex DG1+ diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- VOLCMINER D1 18% more hashrate (0.0 vs 0.0 TH/s)
- VOLCMINER D1 1% better power draw (3,900 vs 3,920 W)
- VOLCMINER D1 16% better efficiency (229,412 vs 272,222 J/TH)
- Elphapex DG1+ 1% more heat output (13,307 vs 13,375 BTU/hr)
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 | Metric | Elphapex DG1+ |
|---|---|---|
| $3,465 | Upfront cost (MSRP) | $8,500 |
| -$9.36 | Daily net profit | -$9.41 |
| -$6,881 | Net after 1 year | -$11,934 |
| -$10,297 | Net after 2 years | -$15,367 |
| -$13,714 | Net after 3 years | -$18,801 |
| 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
TieBoth miners are equally suitable for home use.
Best for Efficiency
VOLCMINER D1229,411.8 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the VOLCMINER D1 or Elphapex DG1+ more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the VOLCMINER D1 is more profitable at $-9.36/day compared to $-9.41/day for the Elphapex DG1+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
VOLCMINER D1 vs Elphapex DG1+: which runs at a lower noise level?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the VOLCMINER D1 or Elphapex DG1+?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
VOLCMINER D1 vs Elphapex DG1+: how much does the efficiency gap matter?
The VOLCMINER D1 runs at 229,411.8 J/TH while the Elphapex DG1+ runs at 272,222.2 J/TH — a difference of 42,810.5 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 16% better efficiency (229,412 vs 272,222 J/TH).