GMO miner B3 vs StrongU STU-U8
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| GMO miner B3 | Specification | StrongU STU-U8 |
|---|---|---|
| 33.0 TH/s | Hashrate | 46.0 TH/s |
| 3,417 W | Power Consumption | 2,100 W |
| 103.6 J/TH | Efficiency | 45.7 J/TH |
| — | Noise Level | — |
| 5,000.0 kg | Weight | 8,200.0 kg |
| 11,659 BTU/hr | BTU Output | 7,165 BTU/hr |
| 22/100 | Home Mining Score | 26/100 |
| — | Release Year | — |
| SHA-256 | Algorithm | SHA-256 |
| GMO miner | Manufacturer | StrongU |
Profitability Comparison
GMO miner B3
StrongU STU-U8
Based on BTC price of $79,082 and current network difficulty as of May 15, 2026. Actual results vary.
Verdict
Weighing six performance factors, the StrongU STU-U8 comes out ahead — it takes 4 of 4 (efficiency, hashrate, power consumption, home mining score). Where it pulls away hardest is 56% better efficiency (103.6 vs 45.7 J/TH). Cross-check the spec deltas and ROI table above against your own electricity rate before deciding.
Spec Deltas
Stripped to the numbers, this is how far apart the GMO miner B3 and StrongU STU-U8 sit on each measurable spec:
- StrongU STU-U8 39% more hashrate (33.0 vs 46.0 TH/s)
- StrongU STU-U8 39% better power draw (3,417 vs 2,100 W)
- StrongU STU-U8 56% better efficiency (103.6 vs 45.7 J/TH)
- GMO miner B3 39% better weight (5,000 vs 8,200 kg)
- GMO miner B3 63% more heat output (11,659 vs 7,165 BTU/hr)
- StrongU STU-U8 18% more home mining score (22.0 vs 26.0)
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
StrongU STU-U8Score: 26/100. 0 dB noise level.
Best for Efficiency
StrongU STU-U845.7 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
GMO miner B3 vs StrongU STU-U8: which one earns more per day?
At the current BTC price and a $0.10/kWh electricity rate, the StrongU STU-U8 is more profitable at $-3.37/day compared to $-7.00/day for the GMO miner B3. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the GMO miner B3 or StrongU STU-U8?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the GMO miner B3 or StrongU STU-U8?
The StrongU STU-U8 scores 26/100 on our Home Mining Score (vs 22/100 for the GMO miner B3). This composite score factors in noise, power requirements, heat output, size, and setup ease — all critical for residential mining.
How far apart are the GMO miner B3 and StrongU STU-U8 on J/TH?
The GMO miner B3 runs at 103.6 J/TH while the StrongU STU-U8 runs at 45.7 J/TH — a difference of 57.9 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 56% better efficiency (103.6 vs 45.7 J/TH).