Innosilicon A4 Dominator vs Antminer L3+
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Innosilicon A4 Dominator | Specification | Antminer L3+ |
|---|---|---|
| 280.0 MH/s | Hashrate | 504.0 MH/s |
| 1,050 W | Power Consumption | 800 W |
| 3,750,000.0 J/TH | Efficiency | 1,587,301.6 J/TH |
| — | Noise Level | 75 dB |
| 9,200.0 kg | Weight | 5.5 kg |
| 3,583 BTU/hr | BTU Output | 2,730 BTU/hr |
| 31/100 | Home Mining Score | 82/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Innosilicon | Manufacturer | Bitmain |
Profitability Comparison
Innosilicon A4 Dominator
Antminer L3+
Based on BTC price of $74,306 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the Antminer L3+ offers 58% better efficiency at 1,587,301.6 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
Antminer L3+Score: 82/100. 75 dB noise level.
Best for Efficiency
Antminer L3+1,587,301.6 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Innosilicon A4 Dominator or Antminer L3+ more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Antminer L3+ is more profitable at $-1.92/day compared to $-2.52/day for the Innosilicon A4 Dominator. 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 Antminer L3+?
The Antminer L3+ 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 Antminer L3+?
The Antminer L3+ scores 82/100 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 Antminer L3+?
The Innosilicon A4 Dominator runs at 3,750,000.0 J/TH while the Antminer L3+ runs at 1,587,301.6 J/TH — a difference of 2,162,698.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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