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Head-to-head Updated

Bridgestone Turanza ER300 vs Dunlop SP Sport 01 — Compared

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

Turanza ER300 is ahead, 67–57

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Category by category

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

  1. 67

    Dry

    Turanza ER300 +8
    59
    Why this score
    SourceTuranza ER300SP Sport 01
    Reviews found online6754
  2. 69

    Wet

    Turanza ER300 +12
    57
    Why this score
    SourceTuranza ER300SP Sport 01
    Reviews found online6953
  3. 65

    Snow

    Turanza ER300 +15
    50
    Why this score
    SourceTuranza ER300SP Sport 01
    Reviews found online6237
  4. 66

    Comfort

    Turanza ER300 +6
    60
    Why this score
    SourceTuranza ER300SP Sport 01
    Reviews found online6350
  5. 68

    Noise

    Turanza ER300 +7
    61
    Why this score
    SourceTuranza ER300SP Sport 01
    Reviews found online7052
  6. 66

    Treadwear

    Turanza ER300 +8
    58
    Why this score
    SourceTuranza ER300SP Sport 01
    Reviews found online6753
  7. 65

    Handling

    Turanza ER300 +10
    55
    Why this score
    SourceTuranza ER300SP Sport 01
    Reviews found online6555
Scores at a glance
CategoryBridgestone Turanza ER300Dunlop SP Sport 01
Relative Score 67 57
Dry 67 59
Wet 69 57
Snow 65 50
Comfort 66 60
Noise 68 61
Treadwear 66 58
Handling 65 55

Higher is better. The Relative Score follows your weights below; category scores do not change.

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Recomputed
Headline score

Turanza ER300

SP Sport 01

Pros, cons & observations

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

Tire A Turanza ER300

Pros

  • Exceptional tread life and longevity
  • Reliable dry and wet grip when relatively new
  • Stable, predictable highway handling and straight-line tracking

Cons

  • High road noise and noticeable tire roar, especially on coarser asphalt
  • Firm, sometimes harsh ride quality with stiff sidewalls
  • Deterioration of wet grip and increased ABS/TCS activation as the tread wears down
All owner themes in the Turanza ER300 review

Tire B SP Sport 01

Pros

  • Precise steering response and sharp turn-in
  • Good dry grip and cornering stability
  • Comfortable and relatively quiet ride when new

Cons

  • Noticeable increase in road noise and droning as the tire wears
  • Deteriorating wet weather traction and reduced grip once tread wears below 4mm
  • Rapid or uneven tread wear reported by some heavier vehicle owners
All owner themes in the SP Sport 01 review

Specs side by side

Attribute A · Bridgestone Turanza ER300 B · Dunlop SP Sport 01
CategorySummerSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available232
Rim diameters14″ – 19″17″ – 18″
Tread depth9/32″—
UTQG320 A A280 A A
SidewallBlackwallBlackwall

Which one should you actually buy?

Bridgestone Turanza ER300

Dunlop SP Sport 01

Winner: Bridgestone Turanza ER300 — better snow, wet and handling. It leads or ties in every category we score.

Pick tire A You drive through snowy winters

Bridgestone Turanza ER300 scores 65 vs 50 on snow.

Pick tire A Your priority is wet-weather safety

Bridgestone Turanza ER300 scores 69 vs 57 on wet.

Pick tire A You enjoy sharp, responsive handling

Bridgestone Turanza ER300 scores 65 vs 55 on handling.

Pick tire A You want the most grip on dry roads

Bridgestone Turanza ER300 scores 67 vs 59 on dry.

Tire A · Bridgestone Turanza ER300
Check price on Amazon
Tire B · Dunlop SP Sport 01
Check price on Amazon

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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

Leads

Turanza ER300

Amazon