Elphapex DG2+ vs Elphapex DG Home 1
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Elphapex DG2+ | Specification | Elphapex DG Home 1 |
|---|---|---|
| 20.5 GH/s | Hashrate | 2,100.0 MH/s |
| 3,900 W | Power Consumption | 630 W |
| 190,243.9 J/TH | Efficiency | 300,000.0 J/TH |
| 75 dB | Noise Level | 45 dB |
| 16.5 kg | Weight | 10.3 kg |
| 13,307 BTU/hr | BTU Output | 2,150 BTU/hr |
| 30/100 | Home Mining Score | 58/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Elphapex | Manufacturer | Elphapex |
Profitability Comparison
Elphapex DG2+
Elphapex DG Home 1
Based on BTC price of $78,158 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Elphapex DG2+ wins on 3 of 6 factors (efficiency, hashrate, price-performance). Its biggest concrete edge: 876% more hashrate (0.0 vs 0.0 TH/s). The Elphapex DG Home 1 holds the edge in power consumption and home mining score and noise level. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
Spec Deltas
Here is every spec where the Elphapex DG2+ and Elphapex DG Home 1 actually differ, with the gap quantified:
- Elphapex DG2+ 876% more hashrate (0.0 vs 0.0 TH/s)
- Elphapex DG Home 1 84% better power draw (3,900 vs 630 W)
- Elphapex DG2+ 37% better efficiency (190,244 vs 300,000 J/TH)
- Elphapex DG Home 1 40% better noise (75.0 vs 45.0 dB)
- Elphapex DG Home 1 38% better weight (16.5 vs 10.3 kg)
- Elphapex DG2+ 519% more heat output (13,307 vs 2,150 BTU/hr)
- Elphapex DG Home 1 93% more home mining score (30.0 vs 58.0)
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 DG2+ | Metric | Elphapex DG Home 1 |
|---|---|---|
| $8,000 | Upfront cost (MSRP) | $2,500 |
| -$9.36 | Daily net profit | -$1.51 |
| -$11,416 | Net after 1 year | -$3,052 |
| -$14,832 | Net after 2 years | -$3,604 |
| -$18,248 | Net after 3 years | -$4,156 |
| 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
Elphapex DG Home 1Score: 58/100. 45 dB noise level.
Best for Efficiency
Elphapex DG2+190,243.9 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Elphapex DG2+ or the Elphapex DG Home 1?
At the current BTC price and a $0.10/kWh electricity rate, the Elphapex DG Home 1 is more profitable at $-1.51/day compared to $-9.36/day for the Elphapex DG2+. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Elphapex DG2+ or Elphapex DG Home 1?
The Elphapex DG Home 1 is quieter at 45 dB compared to the Elphapex DG2+ at 75 dB. For home mining, lower noise levels make a significant difference in livability.
Elphapex DG2+ vs Elphapex DG Home 1: which fits a residential setup better?
The Elphapex DG Home 1 scores 58/100 on our Home Mining Score (vs 30/100 for the Elphapex DG2+). 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 DG2+ and Elphapex DG Home 1?
The Elphapex DG2+ runs at 190,243.9 J/TH while the Elphapex DG Home 1 runs at 300,000.0 J/TH — a difference of 109,756.1 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 37% better efficiency (190,244 vs 300,000 J/TH).