Innosilicon S11 SiaMaster vs StrongU STU-U2
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| Innosilicon S11 SiaMaster | Specification | StrongU STU-U2 |
|---|---|---|
| 4.3 TH/s | Hashrate | 7.0 TH/s |
| 1,350 W | Power Consumption | 1,600 W |
| 314.0 J/TH | Efficiency | 228.6 J/TH |
| — | Noise Level | — |
| 3,700.0 kg | Weight | 6,500.0 kg |
| 4,606 BTU/hr | BTU Output | 5,459 BTU/hr |
| 31/100 | Home Mining Score | 28/100 |
| — | Release Year | — |
| Blake2b | Algorithm | Blake2b |
| Innosilicon | Manufacturer | StrongU |
Profitability Comparison
Innosilicon S11 SiaMaster
StrongU STU-U2
Based on BTC price of $71,661 and current network difficulty as of Mar 25, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the StrongU STU-U2 wins on 3 of 5 factors (efficiency, hashrate, price-performance). The Innosilicon S11 SiaMaster holds the edge in power consumption and home mining score. 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
Innosilicon S11 SiaMasterScore: 31/100. 0 dB noise level.
Best for Efficiency
StrongU STU-U2228.6 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the Innosilicon S11 SiaMaster or StrongU STU-U2 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the Innosilicon S11 SiaMaster is more profitable at $-3.11/day compared to $-3.62/day for the StrongU STU-U2. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the Innosilicon S11 SiaMaster or StrongU STU-U2?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the Innosilicon S11 SiaMaster or StrongU STU-U2?
The Innosilicon S11 SiaMaster scores 31/100 on our Home Mining Score (vs 28/100 for the StrongU STU-U2). 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 S11 SiaMaster and StrongU STU-U2?
The Innosilicon S11 SiaMaster runs at 314.0 J/TH while the StrongU STU-U2 runs at 228.6 J/TH — a difference of 85.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.
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