Elphapex DG1+ vs Goldshell MINI DOGE III (650Mh)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Elphapex DG1+ | Specification | Goldshell MINI DOGE III (650Mh) |
|---|---|---|
| 14,400.0 MH/s | Hashrate | 650.0 MH/s |
| 3,920 W | Power Consumption | 400 W |
| 272,222.2 J/TH | Efficiency | 615,384.6 J/TH |
| 75 dB | Noise Level | — |
| 18.3 kg | Weight | 2.3 kg |
| 13,375 BTU/hr | BTU Output | 1,365 BTU/hr |
| 30/100 | Home Mining Score | 34/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Elphapex | Manufacturer | Goldshell |
Profitability Comparison
Elphapex DG1+
Goldshell MINI DOGE III (650Mh)
Based on BTC price of $74,306 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Elphapex DG1+ offers 56% better efficiency at 272,222.2 J/TH compared to the Goldshell MINI DOGE III (650Mh) at 615,384.6 J/TH. This directly impacts daily operating costs and long-term profitability.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Goldshell MINI DOGE III (650Mh)Score: 34/100. 0 dB noise level.
Best for Efficiency
Elphapex DG1+272,222.2 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Elphapex DG1+ or Goldshell MINI DOGE III (650Mh) more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell MINI DOGE III (650Mh) 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 III (650Mh)?
The Elphapex DG1+ is quieter at 75 dB compared to the Goldshell MINI DOGE III (650Mh) at 0 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 III (650Mh)?
The Goldshell MINI DOGE III (650Mh) scores 34/100 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.
What is the efficiency difference between Elphapex DG1+ and Goldshell MINI DOGE III (650Mh)?
The Elphapex DG1+ runs at 272,222.2 J/TH while the Goldshell MINI DOGE III (650Mh) runs at 615,384.6 J/TH — a difference of 343,162.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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