Elphapex DG Home 1 vs Elphapex DG2 Mini
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Elphapex DG Home 1 | Specification | Elphapex DG2 Mini |
|---|---|---|
| 2.0 GH/s | Hashrate | 2.4 GH/s |
| 620 W | Power Consumption | 530 W |
| 310,000.0 J/TH | Efficiency | 220,833.3 J/TH |
| 50 dB | Noise Level | 45 dB |
| 10.0 kg | Weight | 4.5 kg |
| 2,115 BTU/hr | BTU Output | 1,808 BTU/hr |
| 58/100 | Home Mining Score | 58/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Elphapex | Manufacturer | Elphapex |
Profitability Comparison
Elphapex DG Home 1
Elphapex DG2 Mini
Based on BTC price of $78,165 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Elphapex DG2 Mini wins on 3 of 4 factors (efficiency, power consumption, noise level). Its biggest concrete edge: 29% better efficiency (310,000 vs 220,833 J/TH). The Elphapex DG Home 1 claws back ground on price-performance. 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 Home 1 and Elphapex DG2 Mini sit on each measurable spec:
- Elphapex DG2 Mini 20% more hashrate (0.0 vs 0.0 TH/s)
- Elphapex DG2 Mini 15% better power draw (620 vs 530 W)
- Elphapex DG2 Mini 29% better efficiency (310,000 vs 220,833 J/TH)
- Elphapex DG2 Mini 10% better noise (50.0 vs 45.0 dB)
- Elphapex DG2 Mini 55% better weight (10.0 vs 4.5 kg)
- Elphapex DG Home 1 17% more heat output (2,115 vs 1,808 BTU/hr)
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 DG Home 1 | Metric | Elphapex DG2 Mini |
|---|---|---|
| $510 | Upfront cost (MSRP) | $999 |
| -$1.49 | Daily net profit | -$1.27 |
| -$1,053 | Net after 1 year | -$1,463 |
| -$1,596 | Net after 2 years | -$1,927 |
| -$2,140 | Net after 3 years | -$2,392 |
| 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
TieBoth miners are equally suitable for home use.
Best for Efficiency
Elphapex DG2 Mini220,833.3 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Elphapex DG Home 1 or Elphapex DG2 Mini more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Elphapex DG2 Mini is more profitable at $-1.27/day compared to $-1.49/day for the Elphapex DG Home 1. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Elphapex DG Home 1 vs Elphapex DG2 Mini: which runs at a lower noise level?
The Elphapex DG2 Mini is quieter at 45 dB compared to the Elphapex DG Home 1 at 50 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Elphapex DG Home 1 or Elphapex DG2 Mini?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
Elphapex DG Home 1 vs Elphapex DG2 Mini: how much does the efficiency gap matter?
The Elphapex DG Home 1 runs at 310,000.0 J/TH while the Elphapex DG2 Mini runs at 220,833.3 J/TH — a difference of 89,166.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 29% better efficiency (310,000 vs 220,833 J/TH).