Tests – · none yet Owners 57 · 7 reviews
Head-to-head
Updated
Bridgestone Ecopia EP600 vs Yokohama E70D db — Compared
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 0 + 0 road tests and 7 + 10 owner reviews. How we score
Ecopia EP600 leads, 64–61 Narrow edge
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Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
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66
Dry
Ecopia EP600 +759Why this score
Source Ecopia EP600 E70D db Professional tests (TWG score) ≈ 67 (est.) ≈ 62 (est.) Reviews found online 65 54 Ecopia EP600: 60% × 66.6 (est.) + 40% × 64.6 = 66
E70D db: 60% × 62 (est.) + 40% × 53.5 = 59
No road tests of dry for Ecopia EP600. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).
No road tests of dry for E70D db. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).
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69
Wet
Ecopia EP600 +663Why this score
Source Ecopia EP600 E70D db Professional tests (TWG score) ≈ 69 (est.) ≈ 65 (est.) Reviews found online 68 60 Ecopia EP600: 60% × 69.2 (est.) + 40% × 67.9 = 69
E70D db: 60% × 64.6 (est.) + 40% × 59.5 = 63
No road tests of wet for Ecopia EP600. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
No road tests of wet for E70D db. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
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53
Snow
No comparison–Why this score
Source Ecopia EP600 E70D db Professional tests (TWG score) ≈ 61 (est.) – Reviews found online 41 – Ecopia EP600: 60% × 61.1 (est.) + 40% × 40.9 = 53
No road tests of snow for Ecopia EP600. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).
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61
Comfort
Ecopia EP600 +259Why this score
Source Ecopia EP600 E70D db Professional tests (TWG score) ≈ 66 (est.) ≈ 66 (est.) Reviews found online 58 54 Ecopia EP600: 40% × 66.5 (est.) + 60% × 57.7 = 61
E70D db: 40% × 65.7 (est.) + 60% × 54 = 59
No road tests of comfort for Ecopia EP600. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
No road tests of comfort for E70D db. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
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67
Noise
No comparison–Why this score
Source Ecopia EP600 E70D db Professional tests (TWG score) ≈ 66 (est.) – Reviews found online 67 – Ecopia EP600: 60% × 66.4 (est.) + 40% × 67.4 = 67
No road tests of noise for Ecopia EP600. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.
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52
Treadwear
E70D db +860Why this score
Source Ecopia EP600 E70D db Professional tests (TWG score) ≈ 58 (est.) ≈ 63 (est.) Reviews found online 43 56 Ecopia EP600: 60% × 58 (est.) + 40% × 42.9 = 52
E70D db: 60% × 62.9 (est.) + 40% × 56.4 = 60
No road tests of treadwear for Ecopia EP600. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
No road tests of treadwear for E70D db. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
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–
Handling (owners)
No comparison59Why this score
Source Ecopia EP600 E70D db Reviews found online – 59
Scores at a glance
| Category | Bridgestone Ecopia EP600 | Yokohama E70D db |
|---|---|---|
| Relative Score | 64 | 61 |
| Dry | 66 | 59 |
| Wet | 69 | 63 |
| Snow | 53 | – |
| Comfort | 61 | 59 |
| Noise | 67 | – |
| Treadwear | 52 | 60 |
| Handling (owners) | – | 59 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Weight the categories that matter to you
Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.
Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Recomputed
Headline score
64
/ 100
Ecopia EP600
61
/ 100
E70D db
Only categories both tires have data for count toward the headline score.
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Ecopia EP600
Not enough owner reviews yet to extract themes.
Tire B E70D db
Pros
- High levels of cabin comfort and ride smoothness
- Effective noise reduction compared to many competing touring tires
- Suitable for daily commuting and long-distance touring
Cons
- Reports of premature tread wear and rapid balding
- Concerns regarding stopping distances and safety in emergency situations
- Inconsistent noise performance, with some users reporting high road noise on rough surfaces
Specs side by side
| Attribute | A · Bridgestone Ecopia EP600 | B · Yokohama E70D db |
|---|---|---|
| Category | All-Season tire | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Tread depth | 9/32″ | — |
| UTQG | 440 A A | — |
| Sidewall | Blackwall | — |
| Max pressure | 35 psi | — |
Which one should you actually buy?
64
/ 100
Bridgestone Ecopia EP600
61
/ 100
Yokohama E70D db
Narrow edge: Bridgestone Ecopia EP600 — better dry and wet. Pick the Yokohama E70D db if treadwear matters most to you. Bridgestone Ecopia EP600 rests on little evidence so far (0 tests, 7 reviews), so read this result as provisional. Yokohama E70D db rests on little evidence so far (0 tests, 10 reviews), so read this result as provisional.
Pick tire B
You want the longest tread life
Yokohama E70D db scores 60 vs 52 on treadwear.
Pick tire A
You want the most grip on dry roads
Bridgestone Ecopia EP600 scores 66 vs 59 on dry.
Pick tire A
Your priority is wet-weather safety
Bridgestone Ecopia EP600 scores 69 vs 63 on wet.
Tire A · Bridgestone Ecopia EP600
Tire B · Yokohama E70D db
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Ecopia EP600 or E70D db?
Which is better in the wet, Ecopia EP600 or E70D db?
Bridgestone Ecopia EP600, 69 vs 63 on our wet score.
Which grips better on dry roads, Ecopia EP600 or E70D db?
Bridgestone Ecopia EP600, 66 vs 59 on our dry score.
Which is more comfortable, Ecopia EP600 or E70D db?
Neither, by our numbers: 61 vs 59 on the comfort score, within 3 points.
Which lasts longer, Ecopia EP600 or E70D db?
Yokohama E70D db, 60 vs 52 on our treadwear score.
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.
Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.
Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology