Innosilicon A4+ LTCMaster vs Bitcoin Space Heater L3 Edition
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Innosilicon A4+ LTCMaster | Specification | Bitcoin Space Heater L3 Edition |
|---|---|---|
| 620.0 MH/s | Hashrate | 504.0 MH/s |
| 750 W | Power Consumption | 800 W |
| 1,209,677.4 J/TH | Efficiency | 1,587,301.6 J/TH |
| — | Noise Level | 50 dB |
| 3,830.0 kg | Weight | 10.0 kg |
| 2,559 BTU/hr | BTU Output | 2,730 BTU/hr |
| 30/100 | Home Mining Score | 58/100 |
| — | Release Year | — |
| Scrypt | Algorithm | Scrypt |
| Innosilicon | Manufacturer | D-Central |
Profitability Comparison
Innosilicon A4+ LTCMaster
Bitcoin Space Heater L3 Edition
Based on BTC price of $74,658 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the Innosilicon A4+ LTCMaster wins on 2 of 5 factors (efficiency, power consumption). The Bitcoin Space Heater L3 Edition holds the edge in home mining score and noise level and price-performance. 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
Bitcoin Space Heater L3 EditionScore: 58/100. 50 dB noise level.
Best for Efficiency
Innosilicon A4+ LTCMaster1,209,677.4 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Innosilicon A4+ LTCMaster or Bitcoin Space Heater L3 Edition 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 $-1.92/day for the Bitcoin Space Heater L3 Edition. 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 Bitcoin Space Heater L3 Edition?
The Bitcoin Space Heater L3 Edition is quieter at 50 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 Bitcoin Space Heater L3 Edition?
The Bitcoin Space Heater L3 Edition scores 58/100 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 Bitcoin Space Heater L3 Edition?
The Innosilicon A4+ LTCMaster runs at 1,209,677.4 J/TH while the Bitcoin Space Heater L3 Edition runs at 1,587,301.6 J/TH — a difference of 377,624.2 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
Compare Innosilicon A4+ LTCMaster with...
- Innosilicon A4+ LTCMaster vs Innosilicon A10 ETHMaster (500Mh)
- Innosilicon A4+ LTCMaster vs Innosilicon A10 Pro ETH (500Mh)
- Innosilicon A4+ LTCMaster vs Innosilicon A10 Pro+ ETH (750Mh)
- Innosilicon A4+ LTCMaster vs Innosilicon A11 Pro
- Innosilicon A4+ LTCMaster vs Innosilicon A11 Pro ETH (1500Mh)
- Innosilicon A4+ LTCMaster vs Innosilicon A4 Dominator
Compare Bitcoin Space Heater L3 Edition with...
- Bitcoin Space Heater L3 Edition vs Bitcoin Space Heater S9 Edition
- Bitcoin Space Heater L3 Edition vs Antminer Loki Edition (S9)
- Bitcoin Space Heater L3 Edition vs Antminer Pivotal Edition (S9)
- Bitcoin Space Heater L3 Edition vs Antminer Slim Edition (S17)
- Bitcoin Space Heater L3 Edition vs Antminer Slim Edition (S9)
- Bitcoin Space Heater L3 Edition vs Bitaxe Gamma