VOLCMINER D1 Mini Pre 2.2Gh vs Goldshell Mini-DOGE
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| VOLCMINER D1 Mini Pre 2.2Gh | Specification | Goldshell Mini-DOGE |
|---|---|---|
| 2.2 GH/s | Hashrate | 185.0 MH/s |
| 500 W | Power Consumption | 233 W |
| 227,272.7 J/TH | Efficiency | 1,259,459.5 J/TH |
| 55 dB | Noise Level | — |
| 4.5 kg | Weight | 2,000.0 kg |
| 1,706 BTU/hr | BTU Output | 795 BTU/hr |
| 62/100 | Home Mining Score | 31/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| VOLCMINER | Manufacturer | Goldshell |
Profitability Comparison
VOLCMINER D1 Mini Pre 2.2Gh
Goldshell Mini-DOGE
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 Mini Pre 2.2Gh, which leads on 5 of 6 weighted factors (efficiency, hashrate, home mining score, noise level, price-performance). The standout gap is 1089% more hashrate (0.0 vs 0.0 TH/s) in the VOLCMINER D1 Mini Pre 2.2Gh's favour. The Goldshell Mini-DOGE claws back ground on power consumption. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
Here is every spec where the VOLCMINER D1 Mini Pre 2.2Gh and Goldshell Mini-DOGE actually differ, with the gap quantified:
- VOLCMINER D1 Mini Pre 2.2Gh 1089% more hashrate (0.0 vs 0.0 TH/s)
- Goldshell Mini-DOGE 53% better power draw (500 vs 233 W)
- VOLCMINER D1 Mini Pre 2.2Gh 82% better efficiency (227,273 vs 1,259,459 J/TH)
- VOLCMINER D1 Mini Pre 2.2Gh 100% better weight (4.5 vs 2,000.0 kg)
- VOLCMINER D1 Mini Pre 2.2Gh 115% more heat output (1,706 vs 795 BTU/hr)
- VOLCMINER D1 Mini Pre 2.2Gh 100% more home mining score (62.0 vs 31.0)
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 Mini Pre 2.2Gh | Metric | Goldshell Mini-DOGE |
|---|---|---|
| $651 | Upfront cost (MSRP) | $298 |
| -$1.20 | Daily net profit | -$0.56 |
| -$1,089 | Net after 1 year | -$502 |
| -$1,527 | Net after 2 years | -$706 |
| -$1,965 | Net after 3 years | -$910 |
| 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
Which makes more money, the VOLCMINER D1 Mini Pre 2.2Gh or the Goldshell Mini-DOGE?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell Mini-DOGE is more profitable at $-0.56/day compared to $-1.20/day for the VOLCMINER D1 Mini Pre 2.2Gh. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
VOLCMINER D1 Mini Pre 2.2Gh vs Goldshell Mini-DOGE: which runs at a lower noise level?
The VOLCMINER D1 Mini Pre 2.2Gh is quieter at 55 dB compared to the Goldshell Mini-DOGE at 0 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 Goldshell Mini-DOGE?
The VOLCMINER D1 Mini Pre 2.2Gh scores 62/100 on our Home Mining Score (vs 31/100 for the Goldshell Mini-DOGE). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the VOLCMINER D1 Mini Pre 2.2Gh and Goldshell Mini-DOGE on J/TH?
The VOLCMINER D1 Mini Pre 2.2Gh runs at 227,272.7 J/TH while the Goldshell Mini-DOGE runs at 1,259,459.5 J/TH — a difference of 1,032,186.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 82% better efficiency (227,273 vs 1,259,459 J/TH).
Compare VOLCMINER D1 Mini Pre 2.2Gh with...
- VOLCMINER D1 Mini Pre 2.2Gh vs VOLCMINER D1
- VOLCMINER D1 Mini Pre 2.2Gh vs VOLCMINER D1 (16.2Gh)
- VOLCMINER D1 Mini Pre 2.2Gh vs VOLCMINER D1 Hydro (30.4Gh)
- VOLCMINER D1 Mini Pre 2.2Gh vs VOLCMINER D1 Lite (14Gh)
- VOLCMINER D1 Mini Pre 2.2Gh vs VOLCMINER D1 Pro
- VOLCMINER D1 Mini Pre 2.2Gh vs VOLCMINER D3