StrongU STU-U6 vs Dayun Zig D1
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| StrongU STU-U6 | Specification | Dayun Zig D1 |
|---|---|---|
| 440.0 GH/s | Taux de hachage | 48.0 GH/s |
| 2,200 W | Consommation électrique | 2,200 W |
| 5,000.0 J/TH | Efficiency | 45,833.3 J/TH |
| — | Niveau de bruit | — |
| 7,200.0 kg | Weight | 9,850.0 kg |
| 7,506 BTU/hr | BTU Output | 7,506 BTU/hr |
| 26/100 | Home Mining Score | 26/100 |
| — | Release Year | — |
| X11 | Algorithme | X11 |
| StrongU | Manufacturer | Dayun |
Profitability Comparison
StrongU STU-U6
Dayun Zig D1
Based on BTC price of $78,184 and current network difficulty as of May 16, 2026. Actual results vary.
Verdict
Our scoring model gives the nod to the StrongU STU-U6, which leads on 2 of 2 weighted factors (efficacité, hashrate). Its biggest concrete edge: 817% more hashrate (0.4 vs 0.0 TH/s). The right pick still depends on your power cost and noise tolerance — the breakdowns above make that call concrete.
Spec Deltas
The StrongU STU-U6 and Dayun Zig D1 diverge on the metrics below — each gap expressed as a real percentage, not a vague "better":
- StrongU STU-U6 817% more hashrate (0.4 vs 0.0 TH/s)
- StrongU STU-U6 89% better efficacité (5,000 vs 45,833 J/TH)
- StrongU STU-U6 27% better weight (7,200 vs 9,850 kg)
Cost & ROI Over Time
Hardware cost is only half the story — here is how each miner's upfront price plays out against cumulative profit at a $0.10/kWh rate.
| StrongU STU-U6 | Metric | Dayun Zig D1 |
|---|---|---|
| $5,235 | Upfront cost (MSRP) | — |
| -$5.26 | Daily net profit | -$5.28 |
| -$7,156 | Net after 1 year | -$1,927 |
| -$9,078 | Net after 2 years | -$3,853 |
| -$10,999 | Net after 3 years | -$5,780 |
| Does not pay back at current rates (negative daily profit) | Payback period | — |
Projections assume continuous operation, a flat $0.10/kWh rate, and no hardware degradation, pool fees, or BTC price change. Real-world ROI varies.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
TieBoth miners are equally suitable for home use.
Best for Efficiency
StrongU STU-U65,000.0 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the StrongU STU-U6 or Dayun Zig D1 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the StrongU STU-U6 is more profitable at $-5.26/day compared to $-5.28/day for the Dayun Zig D1. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the StrongU STU-U6 or Dayun Zig D1?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
StrongU STU-U6 vs Dayun Zig D1: which fits a residential setup better?
Both miners score similarly on our Home Mining Score. Consider your specific constraints (noise tolerance, available power, heat needs) to decide.
What is the efficiency difference between StrongU STU-U6 and Dayun Zig D1?
The StrongU STU-U6 runs at 5,000.0 J/TH while the Dayun Zig D1 runs at 45,833.3 J/TH — a difference of 40,833.3 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs. In relative terms that is 89% better efficacité (5,000 vs 45,833 J/TH).