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Head-to-head Updated

Bridgestone Turanza GR100 vs Goodyear Assurance Triplemax 2 — Compared

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

Too close to call: Turanza GR100 and Assurance Triplemax 2 are level at 66.

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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. 66

    Dry

    Level
    66
    Why this score
    SourceTuranza GR100Assurance Triplemax 2
    Reviews found online6565
  2. 70

    Wet

    Turanza GR100 +2
    68
    Why this score
    SourceTuranza GR100Assurance Triplemax 2
    Reviews found online7067
  3. 67

    Comfort

    Turanza GR100 +2
    65
    Why this score
    SourceTuranza GR100Assurance Triplemax 2
    Reviews found online6562
  4. 63

    Treadwear

    Assurance Triplemax 2 +2
    65
    Why this score
    SourceTuranza GR100Assurance Triplemax 2
    Reviews found online6265
  5. 63

    Handling

    Level
    63
    Why this score
    SourceTuranza GR100Assurance Triplemax 2
    Reviews found online6363
Scores at a glance
CategoryBridgestone Turanza GR100Goodyear Assurance Triplemax 2
Relative Score 66 66
Dry 66 66
Wet 70 68
Comfort 67 65
Treadwear 63 65
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.

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Recomputed
Headline score

Turanza GR100

Assurance Triplemax 2

Pros, cons & observations

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

Tire A Turanza GR100

Pros

  • Exceptional ride comfort and vibration absorption
  • High level of stability and safety
  • Effective braking performance

Cons

  • High retail price compared to competitors
  • Inconsistent noise reduction performance
  • Average grip levels during spirited driving
All owner themes in the Turanza GR100 review

Tire B Assurance Triplemax 2

Pros

  • Superb dry and wet grip when new
  • Excellent aquaplaning resistance and handling during heavy rain
  • Good value for money compared to premium competitors

Cons

  • Becomes significantly noisier as the tread wears down
  • Stiff sidewalls leading to a harsh or crashy ride over rough surfaces
  • Decline in wet grip and performance as the tire ages or wears past 50%
All owner themes in the Assurance Triplemax 2 review

Specs side by side

Attribute A · Bridgestone Turanza GR100 B · Goodyear Assurance Triplemax 2
CategoryAll Season Touring tiresSummer
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available—4
Rim diameters—15″ – 17″

Which one should you actually buy?

Bridgestone Turanza GR100

Goodyear Assurance Triplemax 2

Too close to call: Bridgestone Turanza GR100 and Goodyear Assurance Triplemax 2 are within 2 points overall.

Tire A · Bridgestone Turanza GR100
Check price on Amazon
Tire B · Goodyear Assurance Triplemax 2
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.

66

Too close to call

Turanza GR100

Amazon