Innosilicon A4+ LTCMaster vs VOLCMINER D1 Pro
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Innosilicon A4+ LTCMaster | Specification | VOLCMINER D1 Pro |
|---|---|---|
| 620.0 MH/s | Hashrate | 18.0 GH/s |
| 750 W | Power Consumption | 3,500 W |
| 1,209,677.4 J/TH | Efficiency | 194,444.4 J/TH |
| — | Noise Level | 75 dB |
| 3,830.0 kg | Weight | 21.0 kg |
| 2,559 BTU/hr | BTU Output | 11,942 BTU/hr |
| 30/100 | Home Mining Score | 36/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Innosilicon | Manufacturer | VOLCMINER |
Profitability Comparison
Innosilicon A4+ LTCMaster
VOLCMINER D1 Pro
Based on BTC price of $74,032 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on specs, the VOLCMINER D1 Pro offers 84% better efficiency at 194,444.4 J/TH compared to the Innosilicon A4+ LTCMaster at 1,209,677.4 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
VOLCMINER D1 ProScore: 36/100. 75 dB noise level.
Best for Efficiency
VOLCMINER D1 Pro194,444.4 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Innosilicon A4+ LTCMaster or VOLCMINER D1 Pro more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Innosilicon A4+ LTCMaster is more profitable at $-1.80/day compared to $-8.40/day for the VOLCMINER D1 Pro. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Innosilicon A4+ LTCMaster or VOLCMINER D1 Pro?
The VOLCMINER D1 Pro is quieter at 75 dB compared to the Innosilicon A4+ LTCMaster at 0 dB. For home mining, lower noise levels make a significant difference in livability.
Which is better for home mining, the Innosilicon A4+ LTCMaster or VOLCMINER D1 Pro?
The VOLCMINER D1 Pro scores 36/100 on our Home Mining Score (vs 30/100 for the Innosilicon A4+ LTCMaster). 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+ LTCMaster and VOLCMINER D1 Pro?
The Innosilicon A4+ LTCMaster runs at 1,209,677.4 J/TH while the VOLCMINER D1 Pro runs at 194,444.4 J/TH — a difference of 1,015,233.0 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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