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 $66,831 and current network difficulty as of Mar 28, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the VOLCMINER D1 Pro wins on 5 of 6 factors (efficiency, hashrate, home mining score, noise level, price-performance). The Innosilicon A4+ LTCMaster holds the edge in power consumption. Review the detailed specs and profitability calculations above to determine which miner best fits your specific setup.
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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