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Bridgestone Ecopia H/L 422 Plus vs Kumho 758 — Compared (May 2026)
Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.
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7 categories, side by side
Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
Dry
Why this score
| Source | Ecopia H/L 422 Plus | 758 |
|---|---|---|
| Tire Rack owners | 84 | – |
| Tyre Reviews owners | – | 63 |
| SimpleTire owners | 88 | – |
Wet
Why this score
| Source | Ecopia H/L 422 Plus | 758 |
|---|---|---|
| Tire Rack owners | 75 | – |
| Tyre Reviews owners | – | 70 |
| SimpleTire owners | 75 | – |
Snow
Why this score
| Source | Ecopia H/L 422 Plus | 758 |
|---|---|---|
| Tire Rack owners | 50 | – |
| SimpleTire owners | 60 | – |
Comfort
Why this score
| Source | Ecopia H/L 422 Plus | 758 |
|---|---|---|
| Tire Rack owners | 76 | – |
| Tyre Reviews owners | – | 65 |
| SimpleTire owners | 77 | – |
Noise
Why this score
| Source | Ecopia H/L 422 Plus | 758 |
|---|---|---|
| SimpleTire owners | 70 | – |
Treadwear
Why this score
| Source | Ecopia H/L 422 Plus | 758 |
|---|---|---|
| Tire Rack owners | 66 | – |
| Tyre Reviews owners | – | 95 |
| SimpleTire owners | 73 | – |
Handling
Why this score
| Source | Ecopia H/L 422 Plus | 758 |
|---|---|---|
| Tyre Reviews owners | – | 73 |
Scores at a glance
| Category | Bridgestone Ecopia H/L 422 Plus | Kumho 758 |
|---|---|---|
| Relative Score | 63 | 75 |
| Dry | 74 | 63 |
| Wet | 61 | 70 |
| Snow | 31 | – |
| Comfort | 71 | 65 |
| Noise | 69 | – |
| Treadwear | 49 | 95 |
| Handling | 73 | 73 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Weight the categories that matter to you
Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
Tire A
Tire B
Only categories both tires have data for count toward the headline score.
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
Not enough owner reviews yet to extract themes.
The Kumho 758 is generally regarded as a reliable, long-lasting tire that provides competent handling and braking performance in both wet and dry conditions. While it earns praise for its durability and water drainage capabilities, some users report significant compromises in ride comfort and cabin noise levels.
Pros
- Strong handling and braking performance on both wet and dry surfaces
- Excellent water drainage
- Exceptional tread longevity
- Reliable overall road manners
Cons
- Noticeable road noise
- Subpar ride comfort
- Inconsistent user experience regarding refinement
Observations
- Users consistently highlight the tire's durability, suggesting it is well-suited for high-mileage drivers who prioritize longevity over ride quality.
Specs side by side
| Attribute | A · Bridgestone Ecopia H/L 422 Plus | B · Kumho 758 |
|---|---|---|
| Category | — | Summer Touring tires |
| Vehicle type | — | Passenger Car / Crossover |
| Sizes available | 19 | — |
| Rim diameters | 15″ – 20″ | — |
| Tread depth | 9/32″ | — |
| UTQG | 600 A A | — |
| Sidewall | Blackwall | — |
| Max pressure | 51 psi | — |
Which one should you actually buy?
Bridgestone
Kumho
Winner: Kumho 758 — better treadwear and wet. Pick the Bridgestone Ecopia H/L 422 Plus if dry and comfort matter most to you.
Kumho 758 scores 95 vs 49 on treadwear.
Bridgestone Ecopia H/L 422 Plus scores 74 vs 63 on dry.
Kumho 758 scores 70 vs 61 on wet.
Bridgestone Ecopia H/L 422 Plus scores 71 vs 65 on comfort.
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.
Community buzz from Reddit and forums is shown for context only — it never changes the score.