Innosilicon A4 Dominator vs Elphapex DG 1 (11GH)
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Innosilicon A4 Dominator | Specification | Elphapex DG 1 (11GH) |
|---|---|---|
| 280.0 MH/s | Hashrate | 11.0 GH/s |
| 1,050 W | Power Consumption | 3,420 W |
| 3,750,000.0 J/TH | Efficiency | 310,909.1 J/TH |
| — | Noise Level | 75 dB |
| 9,200.0 kg | Weight | 16.1 kg |
| 3,583 BTU/hr | BTU Output | 11,669 BTU/hr |
| 31/100 | Home Mining Score | 36/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Innosilicon | Manufacturer | Elphapex |
Profitability Comparison
Innosilicon A4 Dominator
Elphapex DG 1 (11GH)
Based on BTC price of $74,032 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Elphapex DG 1 (11GH) offers 92% better efficiency at 310,909.1 J/TH compared to the Innosilicon A4 Dominator at 3,750,000.0 J/TH. This directly impacts daily operating costs and long-term profitability.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
Elphapex DG 1 (11GH)Score: 36/100. 75 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 Innosilicon A4 Dominator or Elphapex DG 1 (11GH) more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Innosilicon A4 Dominator is more profitable at $-2.52/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 Innosilicon A4 Dominator or Elphapex DG 1 (11GH)?
The Elphapex DG 1 (11GH) is quieter at 75 dB compared to the Innosilicon A4 Dominator at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Innosilicon A4 Dominator or Elphapex DG 1 (11GH)?
The Elphapex DG 1 (11GH) scores 36/100 on our Home Mining Score (vs 31/100 for the Innosilicon A4 Dominator). 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 Innosilicon A4 Dominator and Elphapex DG 1 (11GH)?
The Innosilicon A4 Dominator runs at 3,750,000.0 J/TH while the Elphapex DG 1 (11GH) runs at 310,909.1 J/TH — a difference of 3,439,090.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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