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Dunlop Direzza Sport Z1 Star Spec vs Yokohama S.drive — Compared

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

Direzza Sport Z1 Star Spec is ahead, 73–65

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Tire BYokohama

S.drive

Ultra High Performance Summer tire

Tests – · 1 test Owners 59 · 76 reviews

Category by category

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

  1. 75

    Dry

    Direzza Sport Z1 Star Spec +9
    66
    Why this score
    SourceDirezza Sport Z1 Star SpecS.drive
    Reviews found online7965
  2. 75

    Wet

    Direzza Sport Z1 Star Spec +12
    63
    Why this score
    SourceDirezza Sport Z1 Star SpecS.drive
    Reviews found online7760
  3. –

    Snow

    No comparison
    50
    Why this score
    SourceDirezza Sport Z1 Star SpecS.drive
    Reviews found online–38
  4. 71

    Comfort

    Direzza Sport Z1 Star Spec +8
    63
    Why this score
    SourceDirezza Sport Z1 Star SpecS.drive
    Reviews found online7357
  5. –

    Noise

    No comparison
    64
    Why this score
    SourceDirezza Sport Z1 Star SpecS.drive
    Reviews found online–61
  6. 67

    Treadwear

    Direzza Sport Z1 Star Spec +1
    66
    Why this score
    SourceDirezza Sport Z1 Star SpecS.drive
    Professional tests (TWG score)–70
    Reviews found online6760
  7. 78

    Handling

    Direzza Sport Z1 Star Spec +14
    64
    Why this score
    SourceDirezza Sport Z1 Star SpecS.drive
    Reviews found online7864
Scores at a glance
CategoryDunlop Direzza Sport Z1 Star SpecYokohama S.drive
Relative Score 73 65
Dry 75 66
Wet 75 63
Snow – 50
Comfort 71 63
Noise – 64
Treadwear 67 66
Handling 78 64

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.

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Recomputed
Headline score

Direzza Sport Z1 Star Spec

S.drive

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 Direzza Sport Z1 Star Spec

Pros

  • Exceptional dry grip and handling feedback
  • High value-to-performance ratio
  • Stiff sidewall construction for improved cornering

Cons

  • Rapid tread wear compared to OEM alternatives
  • Mediocre performance in wet conditions
  • Increased road noise levels
All owner themes in the Direzza Sport Z1 Star Spec review

Tire B S.drive

Pros

  • Excellent dry grip and responsive handling
  • Progressive and predictable breakaway behavior in corners
  • Good overall tread longevity for a performance tire

Cons

  • Below-average or unsettling wet-weather traction
  • Noticeable road noise and tire roar on highways
  • Stiff, hard ride quality that can reduce comfort on rough roads
All owner themes in the S.drive review

Specs side by side

Attribute A · Dunlop Direzza Sport Z1 Star Spec B · Yokohama S.drive
CategorySummerUltra High Performance Summer tire
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Tread depth—10/32″
UTQG—300 A A
Sidewall—Blackwall
Max pressure—51 psi

Which one should you actually buy?

Dunlop Direzza Sport Z1 Star Spec

Yokohama S.drive

Winner: Dunlop Direzza Sport Z1 Star Spec — better handling, wet and dry. It leads or ties in every category we score.

Pick tire A You enjoy sharp, responsive handling

Dunlop Direzza Sport Z1 Star Spec scores 78 vs 64 on handling.

Pick tire A Your priority is wet-weather safety

Dunlop Direzza Sport Z1 Star Spec scores 75 vs 63 on wet.

Pick tire A You want the most grip on dry roads

Dunlop Direzza Sport Z1 Star Spec scores 75 vs 66 on dry.

Pick tire A You want the most comfortable ride

Dunlop Direzza Sport Z1 Star Spec scores 71 vs 63 on comfort.

Tire A · Dunlop Direzza Sport Z1 Star Spec
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Tire B · Yokohama S.drive
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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.

73

Leads

Direzza Sport Z1 Star Spec

Amazon