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Head-to-head Updated

Dunlop Direzza DZ102 vs Bridgestone B 390 — Compared

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

B 390 leads, 67–65 Narrow edge

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Tire BBridgestone

B 390

All Season

Tests – · none yet Owners 63 · 10 reviews

Category by category

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

  1. 66

    Dry

    B 390 +2
    68
    Why this score
    SourceDirezza DZ102B 390
    Reviews found online6568
  2. 68

    Wet

    B 390 +1
    69
    Why this score
    SourceDirezza DZ102B 390
    Reviews found online6769
  3. –

    Snow

    No comparison
    50
    Why this score
    SourceDirezza DZ102B 390
    Reviews found online–37
  4. 65

    Comfort

    B 390 +2
    67
    Why this score
    SourceDirezza DZ102B 390
    Reviews found online6165
  5. 66

    Noise

    No comparison
    –
    Why this score
    SourceDirezza DZ102B 390
    Reviews found online64–
  6. 62

    Treadwear

    B 390 +3
    65
    Why this score
    SourceDirezza DZ102B 390
    Reviews found online5964
  7. 63

    Handling

    B 390 +4
    67
    Why this score
    SourceDirezza DZ102B 390
    Reviews found online6367
Scores at a glance
CategoryDunlop Direzza DZ102Bridgestone B 390
Relative Score 65 67
Dry 66 68
Wet 68 69
Snow – 50
Comfort 65 67
Noise 66 –
Treadwear 62 65
Handling 63 67

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

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

Important
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Neutral
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Recomputed
Headline score

Direzza DZ102

B 390

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 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

Tire B B 390

Pros

  • Reliable dry-weather traction and handling
  • Solid performance as an original equipment factory fitment
  • Good durability when used in low-mileage or climate-controlled conditions

Cons

  • Short tread life reported by many users
  • Noticeable road noise, particularly from the rear axle
  • Tendency for the vehicle to wander or track poorly at highway speeds
All owner themes in the B 390 review

Specs side by side

Attribute A · Dunlop Direzza DZ102 B · Bridgestone B 390
CategorySummerAll Season
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover

Which one should you actually buy?

Dunlop Direzza DZ102

Bridgestone B 390

Winner: Bridgestone B 390 — better handling and treadwear. It leads or ties in every category we score.

Pick tire B You enjoy sharp, responsive handling

Bridgestone B 390 scores 67 vs 63 on handling.

Pick tire B You want the longest tread life

Bridgestone B 390 scores 65 vs 62 on treadwear.

Tire A · Dunlop Direzza DZ102
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Tire B · Bridgestone B 390
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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.

67

Narrow edge

B 390

Amazon