Elphapex DG 1+ vs Elphapex DG 2
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Elphapex DG 1+ | Specification | Elphapex DG 2 |
|---|---|---|
| 14.0 GH/s | Hashrate | 20.0 GH/s |
| 3,920 W | Power Consumption | 3,800 W |
| 280,000.0 J/TH | Efficiency | 190,000.0 J/TH |
| 75 dB | Noise Level | 75 dB |
| 18.3 kg | Weight | 18.3 kg |
| 13,375 BTU/hr | BTU Output | 12,966 BTU/hr |
| 30/100 | Home Mining Score | 30/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Elphapex | Manufacturer | Elphapex |
Profitability Comparison
Elphapex DG 1+
Elphapex DG 2
Based on BTC price of $78,217 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Elphapex DG 2 wins on 3 of 4 factors (efficiency, hashrate, power consumption). The standout gap is 32% better efficiency (280,000 vs 190,000 J/TH) in the Elphapex DG 2's favour. That said, the Elphapex DG 1+ isn't beaten everywhere — it still wins price-performance. The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The Elphapex DG 1+ and Elphapex DG 2 diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- Elphapex DG 2 43% more hashrate (0.0 vs 0.0 TH/s)
- Elphapex DG 2 3% better power draw (3,920 vs 3,800 W)
- Elphapex DG 2 32% better efficiency (280,000 vs 190,000 J/TH)
- Elphapex DG 1+ 3% more heat output (13,375 vs 12,966 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 1+ | Metric | Elphapex DG 2 |
|---|---|---|
| $1,452 | Upfront cost (MSRP) | $4,680 |
| -$9.41 | Daily net profit | -$9.12 |
| -$4,885 | Net after 1 year | -$8,009 |
| -$8,319 | Net after 2 years | -$11,337 |
| -$11,753 | Net after 3 years | -$14,666 |
| 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 DG 2190,000.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Elphapex DG 1+ or Elphapex DG 2 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Elphapex DG 2 is more profitable at $-9.12/day compared to $-9.41/day for the Elphapex DG 1+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Is the Elphapex DG 1+ or the Elphapex DG 2 better for noise-sensitive spaces?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Elphapex DG 1+ vs Elphapex DG 2: which fits a residential setup better?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
How far apart are the Elphapex DG 1+ and Elphapex DG 2 on J/TH?
The Elphapex DG 1+ runs at 280,000.0 J/TH while the Elphapex DG 2 runs at 190,000.0 J/TH — a difference of 90,000.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 32% better efficiency (280,000 vs 190,000 J/TH).