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Head-to-head Updated

Dunlop Grandtrek AT20 vs Yokohama Geolandar G055 Blue Earth — Compared

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

Geolandar G055 Blue Earth is ahead, 61–45

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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. 43

    Dry

    Geolandar G055 Blue Earth +18
    61
    Why this score
    SourceGrandtrek AT20Geolandar G055 Blue Earth
    Reviews found online2958
  2. 43

    Wet

    Geolandar G055 Blue Earth +14
    57
    Why this score
    SourceGrandtrek AT20Geolandar G055 Blue Earth
    Reviews found online3353
  3. 49

    Snow

    No comparison
    –
    Why this score
    SourceGrandtrek AT20Geolandar G055 Blue Earth
    Reviews found online36–
  4. 51

    Comfort

    Geolandar G055 Blue Earth +15
    66
    Why this score
    SourceGrandtrek AT20Geolandar G055 Blue Earth
    Reviews found online3462
  5. 57

    Noise

    No comparison
    –
    Why this score
    SourceGrandtrek AT20Geolandar G055 Blue Earth
    Reviews found online42–
  6. 52

    Treadwear

    Geolandar G055 Blue Earth +13
    65
    Why this score
    SourceGrandtrek AT20Geolandar G055 Blue Earth
    Reviews found online4264
  7. 34

    Handling

    Geolandar G055 Blue Earth +24
    58
    Why this score
    SourceGrandtrek AT20Geolandar G055 Blue Earth
    Reviews found online3458
Scores at a glance
CategoryDunlop Grandtrek AT20Yokohama Geolandar G055 Blue Earth
Relative Score 45 61
Dry 43 61
Wet 43 57
Snow 49 –
Comfort 51 66
Noise 57 –
Treadwear 52 65
Handling 34 58

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

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Neutral
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Recomputed
Headline score

Grandtrek AT20

Geolandar G055 Blue Earth

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 Grandtrek AT20

Pros

  • Exceptional tread life and high mileage capability (often exceeding 40,000 to 60,000+ miles)
  • Comfortable, smooth, and quiet ride on tarmac and highways
  • Good stability and predictable handling in dry, warm weather conditions

Cons

  • Extremely poor and potentially unsafe traction on wet roads, leading to sliding and long braking distances
  • Unreliable or hazardous performance in winter conditions like snow and ice
  • Subpar off-road capabilities, including low puncture resistance on gravel and poor traction in mud or sand
All owner themes in the Grandtrek AT20 review

Tire B Geolandar G055 Blue Earth

Pros

  • Extremely quiet and comfortable ride quality
  • Improved fuel economy and low rolling resistance
  • Adequate dry road grip and handling

Cons

  • Dangerous or unreliable wet weather traction, particularly lateral grip and cornering
  • Prone to wheel spin on damp or wet surfaces
  • Accelerated or uneven tread wear reported on certain crossover and SUV models
All owner themes in the Geolandar G055 Blue Earth review

Specs side by side

Attribute A · Dunlop Grandtrek AT20 B · Yokohama Geolandar G055 Blue Earth
CategoryAll SeasonSummer
Vehicle typeSUV and 4x4SUV and 4x4
Sizes available9—
Rim diameters15″ – 18″—
SidewallBlackwall—

Which one should you actually buy?

Dunlop Grandtrek AT20

Yokohama Geolandar G055 Blue Earth

Winner: Yokohama Geolandar G055 Blue Earth — better handling, dry and comfort. It leads or ties in every category we score.

Pick tire B You enjoy sharp, responsive handling

Yokohama Geolandar G055 Blue Earth scores 58 vs 34 on handling.

Pick tire B You want the most grip on dry roads

Yokohama Geolandar G055 Blue Earth scores 61 vs 43 on dry.

Pick tire B You want the most comfortable ride

Yokohama Geolandar G055 Blue Earth scores 66 vs 51 on comfort.

Pick tire B Your priority is wet-weather safety

Yokohama Geolandar G055 Blue Earth scores 57 vs 43 on wet.

Tire A · Dunlop Grandtrek AT20
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Tire B · Yokohama Geolandar G055 Blue Earth
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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.

61

Leads

Geolandar G055 Blue Earth

Amazon