Elphapex DG1+ vs Goldshell Mini Doge II
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Elphapex DG1+ | Specification | Goldshell Mini Doge II |
|---|---|---|
| 14,400.0 MH/s | Taux de hachage | 420.0 MH/s |
| 3,920 W | Consommation électrique | 400 W |
| 272,222.2 J/TH | Efficiency | 952,381.0 J/TH |
| 75 dB | Niveau de bruit | 35 dB |
| 18.3 kg | Weight | 2.3 kg |
| 13,375 BTU/hr | BTU Output | 1,365 BTU/hr |
| 30/100 | Home Mining Score | 69/100 |
| — | Release Year | — |
| Scrypt | Algorithme | Scrypt |
| Elphapex | Manufacturer | Goldshell |
Profitability Comparison
Elphapex DG1+
Goldshell Mini Doge II
Based on BTC price of $78,139 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the Elphapex DG1+, which leads on 3 of 6 weighted factors (efficacité, hashrate, rapport qualité-prix). Its biggest concrete edge: 3329% more hashrate (0.0 vs 0.0 TH/s). The Goldshell Mini Doge II claws back ground on consommation électrique and score de minage domestique and niveau sonore. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
Here is every spec where the Elphapex DG1+ and Goldshell Mini Doge II actually differ, with the gap quantified:
- Elphapex DG1+ 3329% more hashrate (0.0 vs 0.0 TH/s)
- Goldshell Mini Doge II 90% better power draw (3,920 vs 400 W)
- Elphapex DG1+ 71% better efficacité (272,222 vs 952,381 J/TH)
- Goldshell Mini Doge II 53% better noise (75.0 vs 35.0 dB)
- Goldshell Mini Doge II 87% better weight (18.3 vs 2.3 kg)
- Elphapex DG1+ 880% more heat output (13,375 vs 1,365 BTU/hr)
- Goldshell Mini Doge II 130% more score de minage domestique (30.0 vs 69.0)
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.
| Elphapex DG1+ | Metric | Goldshell Mini Doge II |
|---|---|---|
| $8,500 | Upfront cost (MSRP) | $258 |
| -$9.41 | Daily net profit | -$0.96 |
| -$11,934 | Net after 1 year | -$608 |
| -$15,367 | Net after 2 years | -$959 |
| -$18,801 | Net after 3 years | -$1,309 |
| 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
Goldshell Mini Doge IIScore: 69/100. 35 dB noise level.
Best for Efficiency
Elphapex DG1+272,222.2 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Elphapex DG1+ vs Goldshell Mini Doge II: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell Mini Doge II is more profitable at $-0.96/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.
Which is quieter, the Elphapex DG1+ or Goldshell Mini Doge II?
The Goldshell Mini Doge II is quieter at 35 dB compared to the Elphapex DG1+ at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Elphapex DG1+ or Goldshell Mini Doge II?
The Goldshell Mini Doge II scores 69/100 on our Home Mining Score (vs 30/100 for the Elphapex DG1+). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
Elphapex DG1+ vs Goldshell Mini Doge II: how much does the efficiency gap matter?
The Elphapex DG1+ runs at 272,222.2 J/TH while the Goldshell Mini Doge II runs at 952,381.0 J/TH — a difference of 680,158.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 71% better efficacité (272,222 vs 952,381 J/TH).