FFMiner DS19 vs StrongU STU-U1
Side-by-side specs, profitability, and home mining comparison.
Specifications Comparison
| FFMiner DS19 | Specification | StrongU STU-U1 |
|---|---|---|
| 3.1 TH/s | Taux de hachage | 11.0 TH/s |
| 980 W | Consommation électrique | 1,600 W |
| 316.1 J/TH | Efficiency | 145.5 J/TH |
| — | Niveau de bruit | — |
| — | Weight | 6,500.0 kg |
| 3,344 BTU/hr | BTU Output | 5,459 BTU/hr |
| 31/100 | Home Mining Score | 28/100 |
| — | Release Year | — |
| Blake256r14 | Algorithme | Blake256r14 |
| FFMiner | Manufacturer | StrongU |
Profitability Comparison
FFMiner DS19
StrongU STU-U1
Based on BTC price of $74,635 and current network difficulty as of Mar 17, 2026. Actual results vary.
Verdict
Selon notre analyse multifactorielle, le StrongU STU-U1 l'emporte sur 2 des 4 facteurs (efficacité, hashrate). Le FFMiner DS19 a l'avantage en consommation électrique and score de minage domestique. Consultez les spécifications détaillées et les calculs de rentabilité ci-dessus pour déterminer quel mineur convient le mieux à votre installation.
Best For...
Best for Profitability
TieBoth miners produce similar daily profit.
Best for Home Mining
FFMiner DS19Score: 31/100. 0 dB noise level.
Best for Efficiency
StrongU STU-U1145.5 J/TH — lower electricity cost per terahash.
Frequently Asked Questions
Is the FFMiner DS19 or StrongU STU-U1 more profitable?
At the current BTC price and a $0.10/kWh electricity rate, the FFMiner DS19 is more profitable at $-2.25/day compared to $-3.48/day for the StrongU STU-U1. Profitability depends heavily on your electricity rate — use the selector above to calculate with your actual costs.
Which is quieter, the FFMiner DS19 or StrongU STU-U1?
Both miners have similar noise levels. Check the specs table above for exact decibel readings.
Which is better for home mining, the FFMiner DS19 or StrongU STU-U1?
The FFMiner DS19 scores 31/100 on our Home Mining Score (vs 28/100 for the StrongU STU-U1). 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 FFMiner DS19 and StrongU STU-U1?
The FFMiner DS19 runs at 316.1 J/TH while the StrongU STU-U1 runs at 145.5 J/TH — a difference of 170.7 J/TH. Lower efficiency means less electricity per terahash of mining power, directly reducing operating costs.