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Bridgestone Ecopia EP422 Plus vs Bridgestone Turanza QuietTrack — 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 + 1 road tests and 24 + 21 owner reviews. How we score

Turanza QuietTrack is ahead, 63–48

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Bridgestone Turanza QuietTrack
Tire BBridgestone

Turanza QuietTrack

All Season

± 8

Tests 68 · 1 test Owners 58 · 21 reviews

Best test result: #5 of 11 in 2024 TireRack All Season and Weather Tyre Test (snow handling)

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 44

    Dry

    Turanza QuietTrack +21
    65
    Why this score
    SourceEcopia EP422 PlusTuranza QuietTrack
    Professional tests (TWG score) · – / 1 tests≈ 53 (est.)67
    Reviews found online3162

    Ecopia EP422 Plus: 60% × 52.6 (est.) + 40% × 31.2 = 44

    Turanza QuietTrack: 60% × 67.5 + 40% × 61.6 = 65

    No road tests of dry for Ecopia EP422 Plus. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

  2. 51

    Wet

    Turanza QuietTrack +17
    68
    Why this score
    SourceEcopia EP422 PlusTuranza QuietTrack
    Professional tests (TWG score) · – / 1 tests≈ 56 (est.)69
    Reviews found online4467

    Ecopia EP422 Plus: 60% × 56.1 (est.) + 40% × 44.2 = 51

    Turanza QuietTrack: 60% × 69.2 + 40% × 66.8 = 68

    No road tests of wet for Ecopia EP422 Plus. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 53

    Snow

    Turanza QuietTrack +7
    60
    Why this score
    SourceEcopia EP422 PlusTuranza QuietTrack
    Professional tests (TWG score) · – / 1 tests≈ 60 (est.)65
    Reviews found online4252

    Ecopia EP422 Plus: 60% × 60.1 (est.) + 40% × 42.1 = 53

    Turanza QuietTrack: 60% × 65.5 + 40% × 52.4 = 60

    No road tests of snow for Ecopia EP422 Plus. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.37).

  4. 46

    Comfort

    Turanza QuietTrack +20
    66
    Why this score
    SourceEcopia EP422 PlusTuranza QuietTrack
    Professional tests (TWG score)≈ 63 (est.)≈ 68 (est.)
    Reviews found online3565

    Ecopia EP422 Plus: 40% × 62.9 (est.) + 60% × 35.4 = 46

    Turanza QuietTrack: 40% × 68.4 (est.) + 60% × 65 = 66

    No road tests of comfort for Ecopia EP422 Plus or Turanza QuietTrack. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 56

    Noise

    Turanza QuietTrack +9
    65
    Why this score
    SourceEcopia EP422 PlusTuranza QuietTrack
    Professional tests (TWG score)≈ 67 (est.)≈ 67 (est.)
    Reviews found online4162

    Ecopia EP422 Plus: 60% × 66.6 (est.) + 40% × 41.3 = 56

    Turanza QuietTrack: 60% × 66.6 (est.) + 40% × 61.6 = 65

    No road tests of noise for Ecopia EP422 Plus or Turanza QuietTrack. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.

  6. 50

    Treadwear

    Turanza QuietTrack +2
    52
    Why this score
    SourceEcopia EP422 PlusTuranza QuietTrack
    Professional tests (TWG score)≈ 57 (est.)≈ 58 (est.)
    Reviews found online4044

    Ecopia EP422 Plus: 60% × 56.9 (est.) + 40% × 39.6 = 50

    Turanza QuietTrack: 60% × 58.3 (est.) + 40% × 43.6 = 52

    No road tests of treadwear for Ecopia EP422 Plus. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).

    No road tests of treadwear for Turanza QuietTrack. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).

  7. 35

    Handling (owners)

    Turanza QuietTrack +25
    60
    Why this score
    SourceEcopia EP422 PlusTuranza QuietTrack
    Reviews found online3560
Scores at a glance
CategoryBridgestone Ecopia EP422 PlusBridgestone Turanza QuietTrack
Relative Score 48 63
Dry 44 65
Wet 51 68
Snow 53 60
Comfort 46 66
Noise 56 65
Treadwear 50 52
Handling (owners) 35 60

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
Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
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Recomputed
Headline score
± 8

Ecopia EP422 Plus

± 8

Turanza QuietTrack

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A Ecopia EP422 Plus

Pros

  • Excellent fuel economy and low rolling resistance
  • Quiet and comfortable ride quality when new
  • Predictable dry and wet traction for conservative daily commuting

Cons

  • Significantly shorter tread life than advertised or expected
  • Develops loud whining, buzzing, and increased noise as the tread wears down
  • Stiff ride quality or harshness over rough pavement and cracks
All owner themes in the Ecopia EP422 Plus review

Tire B Turanza QuietTrack

Pros

  • Dramatically reduced road noise and exceptionally quiet operation
  • Smooth and comfortable ride quality
  • Strong grip and responsive handling in dry and wet conditions

Cons

  • Very poor traction and instability on snow-covered roads
  • Treadlife often falls significantly short of the 80,000-mile warranty for some users
  • Can become noticeably louder as the tires wear down
All owner themes in the Turanza QuietTrack review

Specs side by side

Attribute A · Bridgestone Ecopia EP422 Plus B · Bridgestone Turanza QuietTrack
CategoryAll-SeasonAll Season
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available1529
Rim diameters15″ – 17″15″ – 19″
Tread depth11/32″10/32″
UTQG640 A A800 A A
Treadwear warranty70,000 mi80,000 mi
SidewallBlackwallBlackwall
Max pressure44 psi44 psi
Sizes in common88

Which one should you actually buy?

Bridgestone Ecopia EP422 Plus

Bridgestone Turanza QuietTrack

Winner: Bridgestone Turanza QuietTrack — better handling, dry and comfort. It leads or ties in every category we score.

Pick tire B You enjoy sharp, responsive handling

Bridgestone Turanza QuietTrack scores 60 vs 35 on handling.

Pick tire B You want the most grip on dry roads

Bridgestone Turanza QuietTrack scores 65 vs 44 on dry.

Pick tire B You want the most comfortable ride

Bridgestone Turanza QuietTrack scores 66 vs 46 on comfort.

Pick tire B Your priority is wet-weather safety

Bridgestone Turanza QuietTrack scores 68 vs 51 on wet.

Tire A · Bridgestone Ecopia EP422 Plus
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Tire B · Bridgestone Turanza QuietTrack
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Ecopia EP422 Plus or Turanza QuietTrack?

Which is better in the wet, Ecopia EP422 Plus or Turanza QuietTrack?

Bridgestone Turanza QuietTrack, 68 vs 51 on our wet score.

Which grips better on dry roads, Ecopia EP422 Plus or Turanza QuietTrack?

Bridgestone Turanza QuietTrack, 65 vs 44 on our dry score.

Which is better in snow, Ecopia EP422 Plus or Turanza QuietTrack?

Bridgestone Turanza QuietTrack, 60 vs 53 on our snow score.

Which is quieter, Ecopia EP422 Plus or Turanza QuietTrack?

Bridgestone Turanza QuietTrack, 65 vs 56 on our noise score.

Which is more comfortable, Ecopia EP422 Plus or Turanza QuietTrack?

Bridgestone Turanza QuietTrack, 66 vs 46 on our comfort score.

Which lasts longer, Ecopia EP422 Plus or Turanza QuietTrack?

Neither, by our numbers: 50 vs 52 on the treadwear score, within 3 points.

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