VOLCMINER D1 Mini Pre 2.2Gh vs Elphapex DG Home 1
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| VOLCMINER D1 Mini Pre 2.2Gh | Specification | Elphapex DG Home 1 |
|---|---|---|
| 2.2 GH/s | Taux de hachage | 2,100.0 MH/s |
| 500 W | Consommation électrique | 630 W |
| 227,272.7 J/TH | Efficiency | 300,000.0 J/TH |
| 55 dB | Niveau de bruit | 45 dB |
| 4.5 kg | Weight | 10.3 kg |
| 1,706 BTU/hr | BTU Output | 2,150 BTU/hr |
| 62/100 | Home Mining Score | 58/100 |
| — | Release Year | — |
| Scrypt | Algorithme | Scrypt |
| VOLCMINER | Manufacturer | Elphapex |
Profitability Comparison
VOLCMINER D1 Mini Pre 2.2Gh
Elphapex DG Home 1
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 VOLCMINER D1 Mini Pre 2.2Gh l'emporte sur 4 des 5 facteurs (efficacité, consommation électrique, score de minage domestique, rapport qualité-prix). Its biggest concrete edge: 24% better efficacité (227,273 vs 300,000 J/TH). The Elphapex DG Home 1 holds the edge in niveau sonore. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
Here is every spec where the VOLCMINER D1 Mini Pre 2.2Gh and Elphapex DG Home 1 actually differ, with the gap quantified:
- VOLCMINER D1 Mini Pre 2.2Gh 5% more hashrate (0.0 vs 0.0 TH/s)
- VOLCMINER D1 Mini Pre 2.2Gh 21% better power draw (500 vs 630 W)
- VOLCMINER D1 Mini Pre 2.2Gh 24% better efficacité (227,273 vs 300,000 J/TH)
- Elphapex DG Home 1 18% better noise (55.0 vs 45.0 dB)
- VOLCMINER D1 Mini Pre 2.2Gh 57% better weight (4.5 vs 10.3 kg)
- Elphapex DG Home 1 26% more heat output (1,706 vs 2,150 BTU/hr)
- VOLCMINER D1 Mini Pre 2.2Gh 7% more score de minage domestique (62.0 vs 58.0)
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.
| VOLCMINER D1 Mini Pre 2.2Gh | Metric | Elphapex DG Home 1 |
|---|---|---|
| $651 | Upfront cost (MSRP) | $2,500 |
| -$1.20 | Daily net profit | -$1.51 |
| -$1,089 | Net after 1 year | -$3,052 |
| -$1,527 | Net after 2 years | -$3,604 |
| -$1,965 | Net after 3 years | -$4,156 |
| 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 Mini Pre 2.2GhScore: 62/100. 55 dB noise level.
Best for Efficiency
VOLCMINER D1 Mini Pre 2.2Gh227,272.7 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
VOLCMINER D1 Mini Pre 2.2Gh vs Elphapex DG Home 1: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the VOLCMINER D1 Mini Pre 2.2Gh is more profitable at $-1.20/day compared to $-1.51/day for the Elphapex DG Home 1. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the VOLCMINER D1 Mini Pre 2.2Gh or Elphapex DG Home 1?
The Elphapex DG Home 1 is quieter at 45 dB compared to the VOLCMINER D1 Mini Pre 2.2Gh at 55 dB. For home mining, lower noise levels make a significant difference in livability.
VOLCMINER D1 Mini Pre 2.2Gh vs Elphapex DG Home 1: which fits a residential setup better?
The VOLCMINER D1 Mini Pre 2.2Gh scores 62/100 on our Home Mining Score (vs 58/100 for the Elphapex DG Home 1). 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 VOLCMINER D1 Mini Pre 2.2Gh and Elphapex DG Home 1?
The VOLCMINER D1 Mini Pre 2.2Gh runs at 227,272.7 J/TH while the Elphapex DG Home 1 runs at 300,000.0 J/TH — a difference of 72,727.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 24% better efficacité (227,273 vs 300,000 J/TH).
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