Elphapex DG 1 (11GH) vs Goldshell DG Card
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Elphapex DG 1 (11GH) | Specification | Goldshell DG Card |
|---|---|---|
| 11.0 GH/s | Taux de hachage | 80.0 MH/s |
| 3,420 W | Consommation électrique | 65 W |
| 310,909.1 J/TH | Efficiency | 812,500.0 J/TH |
| 75 dB | Niveau de bruit | 35 dB |
| 16.1 kg | Weight | 0.3 kg |
| 11,669 BTU/hr | BTU Output | 222 BTU/hr |
| 36/100 | Home Mining Score | 71/100 |
| — | Release Year | — |
| Scrypt | Algorithme | Scrypt |
| Elphapex | Manufacturer | Goldshell |
Profitability Comparison
Elphapex DG 1 (11GH)
Goldshell DG Card
Based on BTC price of $78,200 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le Elphapex DG 1 (11GH) l'emporte sur 3 des 6 facteurs (efficacité, hashrate, rapport qualité-prix). Where it pulls away hardest is 13650% more hashrate (0.0 vs 0.0 TH/s). That said, the Goldshell DG Card isn't beaten everywhere — it still wins 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
Stripped to the numbers, this is how far apart the Elphapex DG 1 (11GH) and Goldshell DG Card sit on each measurable spec:
- Elphapex DG 1 (11GH) 13650% more hashrate (0.0 vs 0.0 TH/s)
- Goldshell DG Card 98% better power draw (3,420.0 vs 65.0 W)
- Elphapex DG 1 (11GH) 62% better efficacité (310,909 vs 812,500 J/TH)
- Goldshell DG Card 53% better noise (75.0 vs 35.0 dB)
- Goldshell DG Card 98% better weight (16.1 vs 0.3 kg)
- Elphapex DG 1 (11GH) 5161% more heat output (11,669 vs 222 BTU/hr)
- Goldshell DG Card 97% more score de minage domestique (36.0 vs 71.0)
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.
| Elphapex DG 1 (11GH) | Metric | Goldshell DG Card |
|---|---|---|
| $950 | Upfront cost (MSRP) | $113 |
| -$8.21 | Daily net profit | -$0.16 |
| -$3,946 | Net after 1 year | -$170 |
| -$6,942 | Net after 2 years | -$227 |
| -$9,937 | Net after 3 years | -$284 |
| 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 DG CardScore: 71/100. 35 dB noise level.
Best for Efficiency
Elphapex DG 1 (11GH)310,909.1 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Elphapex DG 1 (11GH) or Goldshell DG Card more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Goldshell DG Card is more profitable at $-0.16/day compared to $-8.21/day for the Elphapex DG 1 (11GH). Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Elphapex DG 1 (11GH) or Goldshell DG Card?
The Goldshell DG Card is quieter at 35 dB compared to the Elphapex DG 1 (11GH) at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Elphapex DG 1 (11GH) vs Goldshell DG Card: which fits a residential setup better?
The Goldshell DG Card scores 71/100 on our Home Mining Score (vs 36/100 for the Elphapex DG 1 (11GH)). 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 DG 1 (11GH) and Goldshell DG Card?
The Elphapex DG 1 (11GH) runs at 310,909.1 J/TH while the Goldshell DG Card runs at 812,500.0 J/TH — a difference of 501,590.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 62% better efficacité (310,909 vs 812,500 J/TH).