Falken ZIEX ZE310 EcoRun vs Uniroyal RainSport 5: the full picture
This comparison is built only from published independent tests — no manufacturer claims and no sponsored reviews. Between them, the Falken ZIEX ZE310 EcoRun and Uniroyal RainSport 5 appear in 31 tests, 6 of which put both tires on the same track on the same day. Head-to-head results carry the most weight here, because surface, weather and test car all change between events and make raw numbers from different tests hard to compare directly.
How the Falken ZIEX ZE310 EcoRun performs. It takes the win in wet, dry, noise / comfort, mileage, efficiency. Its overall Tire Lab Score is 87/100, based on 20 tests.
How the Uniroyal RainSport 5 performs. It does not lead any single category outright in this matchup. Its overall Tire Lab Score is 82/100, based on 11 tests.
What this means for you. Category wins matter more than the overall score when your driving is weighted toward one condition — a wet-climate commuter should follow the wet braking column, while a high-mileage driver should follow wear and rolling resistance. Also check that both tires are actually offered in your size and load rating: performance can shift between sizes, and availability differs between the European and North American markets.
Verdict
The Falken ZIEX ZE310 EcoRun is the stronger all-round choice, leading in wet and Tire Lab Score. The Uniroyal RainSport 5 making it the right pick if that matters most to you.
Which one should you buy?
Choose Falken ZIEX ZE310 EcoRun if
- You prioritise wet
- You prioritise dry
- You prioritise noise / comfort
- You prefer the Uniroyal RainSport 5's brand, sizing or price
Test profile
| Metric | Falken ZIEX ZE310 EcoRun | Uniroyal RainSport 5 |
|---|---|---|
| Segment | Touring | Touring |
| Type | Summer | Summer |
| Tests used | 20 | 11 |
| Best rank | #1 | #1 |
| Avg rank | 7.5 | 12.4 |
| Latest test | 2025 | 2025 |
| Tire Lab Score | 87.1 | 81.5 |
Tire Lab Score
Falken ZIEX ZE310 EcoRun
Uniroyal RainSport 5
Performance overview
Category-by-category results
| Category | Falken ZIEX ZE310 EcoRun | Uniroyal RainSport 5 | Winner |
|---|---|---|---|
| 💧Wet | Avg rank 6.3 137 | Avg rank 8.0 33 | Falken ZIEX ZE310 EcoRun |
| ☀️Dry | Avg rank 7.2 122 | Avg rank 17.8 11 | Falken ZIEX ZE310 EcoRun |
| 🔇Noise / Comfort | Avg rank 8.1 412 | Avg rank 11.3 12 | Falken ZIEX ZE310 EcoRun |
| 📏Mileage | Avg rank 11.5 | Avg rank 14.3 | Falken ZIEX ZE310 EcoRun |
| 🔋Efficiency | Avg rank 2.6 914 | Avg rank 6.0 1 | Falken ZIEX ZE310 EcoRun |
Tests used in this comparison
Both tires were measured head-to-head in these 6 independent tests:
💧 Wet: Falken ZIEX ZE310 EcoRun vs Uniroyal RainSport 5
The Falken ZIEX ZE310 EcoRun wins this category with an average rank of 6.3, compared to 8.0 for the Uniroyal RainSport 5.
☀️ Dry: Falken ZIEX ZE310 EcoRun vs Uniroyal RainSport 5
The Falken ZIEX ZE310 EcoRun wins this category with an average rank of 7.2, compared to 17.8 for the Uniroyal RainSport 5.
🔇 Noise / Comfort: Falken ZIEX ZE310 EcoRun vs Uniroyal RainSport 5
The Falken ZIEX ZE310 EcoRun wins this category with an average rank of 8.1, compared to 11.3 for the Uniroyal RainSport 5.
📏 Mileage: Falken ZIEX ZE310 EcoRun vs Uniroyal RainSport 5
The Falken ZIEX ZE310 EcoRun wins this category with an average rank of 11.5, compared to 14.3 for the Uniroyal RainSport 5.
🔋 Efficiency: Falken ZIEX ZE310 EcoRun vs Uniroyal RainSport 5
The Falken ZIEX ZE310 EcoRun wins this category with an average rank of 2.6, compared to 6.0 for the Uniroyal RainSport 5.
Frequently asked questions
Which is better in the wet, Falken ZIEX ZE310 EcoRun or Uniroyal RainSport 5?
Across independent wet-braking tests, the Falken ZIEX ZE310 EcoRun ranks higher on average than the Uniroyal RainSport 5.
Which has shorter dry braking distance?
The Falken ZIEX ZE310 EcoRun averages a better dry-braking rank than the Uniroyal RainSport 5 across the tests where both appeared.
Which tire is quieter and more comfortable?
On combined noise and comfort metrics, the Falken ZIEX ZE310 EcoRun ranks better than the Uniroyal RainSport 5.
Which tire lasts longer?
Based on wear and abrasion testing, the Falken ZIEX ZE310 EcoRun shows better mileage performance than the Uniroyal RainSport 5.
How many tests were used in this comparison?
Falken ZIEX ZE310 EcoRun appears in 20 independent tests, Uniroyal RainSport 5 in 11, with 6 head-to-head tests where both were measured.
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Data aggregated from independent testing organizations including ADAC, Auto Bild, TCS, and Auto Motor und Sport. Read our methodology →