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Head-to-head Updated

Bridgestone Ecopia EP150 vs Kumho Ecsta PA31 — 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 75 + 23 owner reviews. How we score

Ecsta PA31 is ahead, 63–55

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Kumho Ecsta PA31
Tire BKumho

Ecsta PA31

All Season Ultra High Performance tires

± 8

Tests – · none yet Owners 60 · 23 reviews

Category by category

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

  1. 54

    Dry

    Ecsta PA31 +9
    63
    Why this score
    SourceEcopia EP150Ecsta PA31
    Professional tests (TWG score)≈ 59 (est.)≈ 65 (est.)
    Reviews found online4761

    Ecopia EP150: 60% × 59.1 (est.) + 40% × 46.8 = 54

    Ecsta PA31: 60% × 64.9 (est.) + 40% × 60.5 = 63

    No road tests of dry for Ecopia EP150. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

    No road tests of dry for Ecsta PA31. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

  2. 58

    Wet

    Ecsta PA31 +9
    67
    Why this score
    SourceEcopia EP150Ecsta PA31
    Professional tests (TWG score)≈ 61 (est.)≈ 68 (est.)
    Reviews found online5366

    Ecopia EP150: 60% × 60.9 (est.) + 40% × 52.9 = 58

    Ecsta PA31: 60% × 68.1 (est.) + 40% × 66 = 67

    No road tests of wet for Ecopia EP150. 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 Ecsta PA31. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 48

    Snow

    Ecsta PA31 +11
    59
    Why this score
    SourceEcopia EP150Ecsta PA31
    Professional tests (TWG score)≈ 57 (est.)≈ 64 (est.)
    Reviews found online3452

    Ecopia EP150: 60% × 57 (est.) + 40% × 33.8 = 48

    Ecsta PA31: 60% × 63.8 (est.) + 40% × 52 = 59

    No road tests of snow for Ecopia EP150. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.37).

    No road tests of snow for Ecsta PA31. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.37).

  4. 55

    Comfort

    Ecsta PA31 +4
    59
    Why this score
    SourceEcopia EP150Ecsta PA31
    Professional tests (TWG score)≈ 65 (est.)≈ 66 (est.)
    Reviews found online4855

    Ecopia EP150: 40% × 65.2 (est.) + 60% × 47.6 = 55

    Ecsta PA31: 40% × 66.4 (est.) + 60% × 54.5 = 59

    No road tests of comfort for Ecopia EP150 or Ecsta PA31. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 60

    Noise

    Ecsta PA31 +7
    67
    Why this score
    SourceEcopia EP150Ecsta PA31
    Professional tests (TWG score)≈ 67 (est.)≈ 67 (est.)
    Reviews found online5067

    Ecopia EP150: 60% × 66.6 (est.) + 40% × 49.8 = 60

    Ecsta PA31: 60% × 66.6 (est.) + 40% × 67.2 = 67

    No road tests of noise for Ecopia EP150 or Ecsta PA31. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.

  6. 55

    Treadwear

    Ecsta PA31 +6
    61
    Why this score
    SourceEcopia EP150Ecsta PA31
    Professional tests (TWG score)≈ 60 (est.)≈ 63 (est.)
    Reviews found online4758

    Ecopia EP150: 60% × 59.5 (est.) + 40% × 47.2 = 55

    Ecsta PA31: 60% × 63.4 (est.) + 40% × 58.3 = 61

    No road tests of treadwear for Ecopia EP150. 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 Ecsta PA31. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).

  7. 50

    Handling (owners)

    Ecsta PA31 +5
    55
    Why this score
    SourceEcopia EP150Ecsta PA31
    Reviews found online5055
Scores at a glance
CategoryBridgestone Ecopia EP150Kumho Ecsta PA31
Relative Score 55 63
Dry 54 63
Wet 58 67
Snow 48 59
Comfort 55 59
Noise 60 67
Treadwear 55 61
Handling (owners) 50 55

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
NotLessNeutralImportantMost
Recomputed
Headline score
± 8

Ecopia EP150

± 8

Ecsta PA31

Pros, cons & observations

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

Tire A Ecopia EP150

Pros

  • High level of ride comfort and low-speed smoothness
  • Generally durable construction capable of handling potholes
  • Satisfactory dry-road handling for casual, daily driving

Cons

  • Frequently cited as dangerous or unpredictable in wet conditions
  • Noticeable increase in road noise as the tire ages
  • Inconsistent tread wear, with some users reporting premature failure
All owner themes in the Ecopia EP150 review

Tire B Ecsta PA31

Pros

  • Affordable price and high overall value
  • Smooth and quiet ride quality
  • Strong wet-weather grip and confidence

Cons

  • Tendency to develop temporary flat spots when parked for a few days
  • Occasional durability issues such as sidewall bubbles reported by some users
  • Not intended for high-performance track use or extreme grip
All owner themes in the Ecsta PA31 review

Specs side by side

Attribute A · Bridgestone Ecopia EP150 B · Kumho Ecsta PA31
CategorySummerAll Season Ultra High Performance tires
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available247
Rim diameters13″ – 17″15″ – 18″
Tread depth—11/32″
UTQG200 B B500 A A
Treadwear warranty—50,000 mi
SidewallBlackwallBlackwall
Max pressure—50 psi
Sizes in common11

Which one should you actually buy?

Bridgestone Ecopia EP150

Kumho Ecsta PA31

Winner: Kumho Ecsta PA31 — better snow, dry and wet. It leads or ties in every category we score.

Pick tire B You drive through snowy winters

Kumho Ecsta PA31 scores 59 vs 48 on snow.

Pick tire B You want the most grip on dry roads

Kumho Ecsta PA31 scores 63 vs 54 on dry.

Pick tire B Your priority is wet-weather safety

Kumho Ecsta PA31 scores 67 vs 58 on wet.

Pick tire B You want a quieter cabin

Kumho Ecsta PA31 scores 67 vs 60 on noise.

Tire A · Bridgestone Ecopia EP150
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Tire B · Kumho Ecsta PA31
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Ecopia EP150 or Ecsta PA31?

Which is better in the wet, Ecopia EP150 or Ecsta PA31?

Kumho Ecsta PA31, 67 vs 58 on our wet score.

Which grips better on dry roads, Ecopia EP150 or Ecsta PA31?

Kumho Ecsta PA31, 63 vs 54 on our dry score.

Which is better in snow, Ecopia EP150 or Ecsta PA31?

Kumho Ecsta PA31, 59 vs 48 on our snow score.

Which is quieter, Ecopia EP150 or Ecsta PA31?

Kumho Ecsta PA31, 67 vs 60 on our noise score.

Which is more comfortable, Ecopia EP150 or Ecsta PA31?

Kumho Ecsta PA31, 59 vs 55 on our comfort score.

Which lasts longer, Ecopia EP150 or Ecsta PA31?

Kumho Ecsta PA31, 61 vs 55 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