VOLCMINER D1 Mini Pre 2.2Gh vs VOLCMINER D3
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| VOLCMINER D1 Mini Pre 2.2Gh | Specification | VOLCMINER D3 |
|---|---|---|
| 2.2 GH/s | Hashrate | 20.0 GH/s |
| 500 W | Power Consumption | 3,580 W |
| 227,272.7 J/TH | Efficiency | 179,000.0 J/TH |
| 55 dB | Noise Level | 75 dB |
| 4.5 kg | Weight | 22.0 kg |
| 1,706 BTU/hr | BTU Output | 12,215 BTU/hr |
| 62/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| VOLCMINER | Manufacturer | VOLCMINER |
Profitability Comparison
VOLCMINER D1 Mini Pre 2.2Gh
VOLCMINER D3
Based on BTC price of $78,217 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
The VOLCMINER D1 Mini Pre 2.2Gh and VOLCMINER D3 finish in a near dead heat in our weighted scoring. There is no wrong answer here — let your electricity rate, noise tolerance and budget break the tie using the breakdowns above.
Spec Deltas
Stripped to the numbers, this is how far apart the VOLCMINER D1 Mini Pre 2.2Gh and VOLCMINER D3 sit on each measurable spec:
- VOLCMINER D3 809% more hashrate (0.0 vs 0.0 TH/s)
- VOLCMINER D1 Mini Pre 2.2Gh 86% better power draw (500 vs 3,580 W)
- VOLCMINER D3 21% better efficiency (227,273 vs 179,000 J/TH)
- VOLCMINER D1 Mini Pre 2.2Gh 27% better noise (55.0 vs 75.0 dB)
- VOLCMINER D1 Mini Pre 2.2Gh 80% better weight (4.5 vs 22.0 kg)
- VOLCMINER D3 616% more heat output (1,706 vs 12,215 BTU/hr)
- VOLCMINER D1 Mini Pre 2.2Gh 107% more home mining score (62.0 vs 30.0)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| VOLCMINER D1 Mini Pre 2.2Gh | Metric | VOLCMINER D3 |
|---|---|---|
| $651 | Upfront cost (MSRP) | $5,990 |
| -$1.20 | Daily net profit | -$8.59 |
| -$1,089 | Net after 1 year | -$9,126 |
| -$1,527 | Net after 2 years | -$12,262 |
| -$1,965 | Net after 3 years | -$15,397 |
| 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 D3179,000.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
VOLCMINER D1 Mini Pre 2.2Gh vs VOLCMINER D3: 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 $-8.59/day for the VOLCMINER D3. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
VOLCMINER D1 Mini Pre 2.2Gh vs VOLCMINER D3: which runs at a lower noise level?
The VOLCMINER D1 Mini Pre 2.2Gh is quieter at 55 dB compared to the VOLCMINER D3 at 75 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the VOLCMINER D1 Mini Pre 2.2Gh or the VOLCMINER D3?
The VOLCMINER D1 Mini Pre 2.2Gh scores 62/100 on our Home Mining Score (vs 30/100 for the VOLCMINER D3). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
VOLCMINER D1 Mini Pre 2.2Gh vs VOLCMINER D3: how much does the efficiency gap matter?
The VOLCMINER D1 Mini Pre 2.2Gh runs at 227,272.7 J/TH while the VOLCMINER D3 runs at 179,000.0 J/TH — a difference of 48,272.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 21% better efficiency (227,273 vs 179,000 J/TH).