StrongU STU-U2 vs StrongU STU-U6
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| StrongU STU-U2 | Specification | StrongU STU-U6 |
|---|---|---|
| 7.0 TH/s | Hashrate | 440.0 GH/s |
| 1,600 W | Power Consumption | 2,200 W |
| 228.6 J/TH | Efficiency | 5,000.0 J/TH |
| — | Noise Level | — |
| 6,500.0 kg | Weight | 7,200.0 kg |
| 5,459 BTU/hr | BTU Output | 7,506 BTU/hr |
| 28/100 | Home Mining Score | 26/100 |
| — | Release Year | — |
| Blake2b | Algorithm | X11 |
| StrongU | Manufacturer | StrongU |
Profitability Comparison
StrongU STU-U2
StrongU STU-U6
Based on BTC price of $74,649 and current network difficulty as of Mar 16, 2026. Actual results vary.
Verdict
Based on our multi-factor analysis, the StrongU STU-U2 wins on 5 of 5 factors (efficiency, hashrate, power consumption, home mining score, 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
StrongU STU-U2Score: 28/100. 0 dB noise level.
Best for Efficiency
StrongU STU-U2228.6 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the StrongU STU-U2 or StrongU STU-U6 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the StrongU STU-U2 is more profitable at $-3.61/day compared to $-5.27/day for the StrongU STU-U6. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the StrongU STU-U2 or StrongU STU-U6?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the StrongU STU-U2 or StrongU STU-U6?
The StrongU STU-U2 scores 28/100 on our Home Mining Score (vs 26/100 for the StrongU STU-U6). 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 StrongU STU-U2 and StrongU STU-U6?
The StrongU STU-U2 runs at 228.6 J/TH while the StrongU STU-U6 runs at 5,000.0 J/TH — a difference of 4,771.4 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.