Elphapex DG 1 (11GH) vs Elphapex DG2 Mini
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Elphapex DG 1 (11GH) | Specification | Elphapex DG2 Mini |
|---|---|---|
| 11.0 GH/s | Hashrate | 2.4 GH/s |
| 3,420 W | Power Consumption | 530 W |
| 310,909.1 J/TH | Efficiency | 220,833.3 J/TH |
| 75 dB | Noise Level | 45 dB |
| 16.1 kg | Weight | 4.5 kg |
| 11,669 BTU/hr | BTU Output | 1,808 BTU/hr |
| 36/100 | Home Mining Score | 58/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Elphapex | Manufacturer | Elphapex |
Profitability Comparison
Elphapex DG 1 (11GH)
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 4 of 6 factors (efficiency, power consumption, home mining score, noise level). Where it pulls away hardest is 85% better power draw (3,420 vs 530 W). The Elphapex DG 1 (11GH) holds the edge in hashrate and price-performance. Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
Here is every spec where the Elphapex DG 1 (11GH) and Elphapex DG2 Mini actually differ, with the gap quantified:
- Elphapex DG 1 (11GH) 358% more hashrate (0.0 vs 0.0 TH/s)
- Elphapex DG2 Mini 85% better power draw (3,420 vs 530 W)
- Elphapex DG2 Mini 29% better efficiency (310,909 vs 220,833 J/TH)
- Elphapex DG2 Mini 40% better noise (75.0 vs 45.0 dB)
- Elphapex DG2 Mini 72% better weight (16.1 vs 4.5 kg)
- Elphapex DG 1 (11GH) 545% more heat output (11,669 vs 1,808 BTU/hr)
- Elphapex DG2 Mini 61% more home mining score (36.0 vs 58.0)
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 (11GH) | Metric | Elphapex DG2 Mini |
|---|---|---|
| $950 | Upfront cost (MSRP) | $999 |
| -$8.21 | Daily net profit | -$1.27 |
| -$3,946 | Net after 1 year | -$1,463 |
| -$6,942 | Net after 2 years | -$1,927 |
| -$9,937 | 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
Elphapex DG2 MiniScore: 58/100. 45 dB noise level.
Best for Efficiency
Elphapex DG2 Mini220,833.3 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Which makes more money, the Elphapex DG 1 (11GH) or the Elphapex DG2 Mini?
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 $-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.
Is the Elphapex DG 1 (11GH) or the Elphapex DG2 Mini better for noise-sensitive spaces?
The Elphapex DG2 Mini is quieter at 45 dB compared to the Elphapex DG 1 (11GH) at 75 dB. For home mining, lower noise levels make a significant difference in livability.
For mining at home, should I pick the Elphapex DG 1 (11GH) or the Elphapex DG2 Mini?
The Elphapex DG2 Mini scores 58/100 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.
How far apart are the Elphapex DG 1 (11GH) and Elphapex DG2 Mini on J/TH?
The Elphapex DG 1 (11GH) runs at 310,909.1 J/TH while the Elphapex DG2 Mini runs at 220,833.3 J/TH — a difference of 90,075.8 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 29% better efficiency (310,909 vs 220,833 J/TH).