tirewheelguide
Head-to-head Updated

Bridgestone Ecopia EP001S vs Dunlop Direzza DZ102 — Compared

Relative Score (0–100): 60% professional tests, 40% owner reviews.

Direzza DZ102 leads, 65–63 Narrow edge

Check price on Amazon · Direzza DZ102 or Ecopia EP001S on Amazon
Add your size for an exact match
/R

Both Amazon links then search this exact size.

TireWheelGuide may earn a commission from purchases made through these links.

Tire ABridgestone

Ecopia EP001S

Summer

Tests – · none yet Owners 60 · 6 reviews

Best test result: #13 of 19 in 2015 European Tyre Test 205/55 R16 (overall ranking)

Tire BDunlop

Direzza DZ102

Summer

Tests – · none yet Owners 63 · 22 reviews

Best test result: #7 of 8 in 2015 Australian Motor 235/35 R19 Tyre Test (overall ranking)

Category by category

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

  1. 65

    Dry

    Direzza DZ102 +1
    66
    Why this score
    SourceEcopia EP001SDirezza DZ102
    Reviews found online6365
  2. 70

    Wet

    Ecopia EP001S +2
    68
    Why this score
    SourceEcopia EP001SDirezza DZ102
    Reviews found online7067
  3. 66

    Comfort

    Ecopia EP001S +1
    65
    Why this score
    SourceEcopia EP001SDirezza DZ102
    Reviews found online6361
  4. –

    Noise

    No comparison
    66
    Why this score
    SourceEcopia EP001SDirezza DZ102
    Reviews found online–64
  5. 54

    Treadwear

    Direzza DZ102 +8
    62
    Why this score
    SourceEcopia EP001SDirezza DZ102
    Reviews found online4659
  6. 63

    Handling

    Level
    63
    Why this score
    SourceEcopia EP001SDirezza DZ102
    Reviews found online6363
Scores at a glance
CategoryBridgestone Ecopia EP001SDunlop Direzza DZ102
Relative Score 63 65
Dry 65 66
Wet 70 68
Comfort 66 65
Noise – 66
Treadwear 54 62
Handling 63 63

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.

Important
NoneLessNeutralMoreMost
Important
NoneLessNeutralMoreMost
Less important
NoneLessNeutralMoreMost
Less important
NoneLessNeutralMoreMost

Neither tire has a score here yet, so this weight changes nothing.

Important
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Recomputed
Headline score

Ecopia EP001S

Direzza DZ102

Only categories both tires have data for count toward the headline score.

The professional test results behind the scores

Each result is shown as % of the best tire in that test. “Same test” rows are the strictest comparison: both tires were measured side by side.

DisciplineCategoryEcopia EP001SDirezza DZ102ΔBoth?
Overall Ranking Overall 8% #13/19 · 2015 European Tyre Test 205/55 R16 14% #7/8 · 2015 Australian Motor 235/35 R19 Tyre Test −6.6 Different tests

Pros, cons & observations

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

Tire A Ecopia EP001S

Pros

  • Good grip in wet and dry conditions reported by some users
  • Better durability than certain previous tire brands noted by individual drivers
  • High performance in rolling resistance and fuel economy objectives

Cons

  • Significantly faster and sometimes uneven tread wear, with some reporting bald tires in very low mileage
  • Poor traction and sliding behavior noted in various weather conditions by disgruntled users
  • Hard, uncomfortable, and noisy ride quality due to stiff sidewalls
All owner themes in the Ecopia EP001S review

Tire B Direzza DZ102

Pros

  • Excellent price-to-performance ratio
  • Strong dry pavement grip and cornering stability
  • Surprisingly high levels of ride comfort for a performance tire

Cons

  • Rapid or inconsistent tread wear
  • Inconsistent wet weather performance and hydroplaning resistance
  • Increased road noise as the tire ages
All owner themes in the Direzza DZ102 review

Specs side by side

Attribute A · Bridgestone Ecopia EP001S B · Dunlop Direzza DZ102
CategorySummerSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover

Which one should you actually buy?

Bridgestone Ecopia EP001S

Dunlop Direzza DZ102

Winner: Dunlop Direzza DZ102 — better treadwear. It leads or ties in every category we score.

Pick tire B You want the longest tread life

Dunlop Direzza DZ102 scores 62 vs 54 on treadwear.

Tire A · Bridgestone Ecopia EP001S
Check price on Amazon
Tire B · Dunlop Direzza DZ102
Check price on Amazon

TireWheelGuide may earn a commission from purchases made through these links.

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.

Community buzz from Reddit and forums is shown for context only — it never changes the score.

65

Narrow edge

Direzza DZ102

Amazon