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Yokohama Geolandar G055 Blue Earth looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.

Head-to-head Updated

Hankook Optimo H426 vs Yokohama Geolandar G055 Blue Earth — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 0 + 0 road tests and 24 + 12 owner reviews. How we score

Geolandar G055 Blue Earth is ahead, 61–52

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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. 53

    Dry

    Geolandar G055 Blue Earth +8
    61
    Why this score
    SourceOptimo H426Geolandar G055 Blue Earth
    Professional tests (TWG score)≈ 59 (est.)≈ 64 (est.)
    Reviews found online4558

    Optimo H426: 60% × 58.7 (est.) + 40% × 45.3 = 53

    Geolandar G055 Blue Earth: 60% × 63.8 (est.) + 40% × 58 = 61

    No road tests of dry for Optimo H426. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).

    No road tests of dry for Geolandar G055 Blue Earth. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).

  2. 56

    Wet

    Geolandar G055 Blue Earth +1
    57
    Why this score
    SourceOptimo H426Geolandar G055 Blue Earth
    Professional tests (TWG score)≈ 59 (est.)≈ 60 (est.)
    Reviews found online5053

    Optimo H426: 60% × 58.9 (est.) + 40% × 50.4 = 56

    Geolandar G055 Blue Earth: 60% × 60.3 (est.) + 40% × 52.9 = 57

    No road tests of wet for Optimo H426. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).

    No road tests of wet for Geolandar G055 Blue Earth. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).

  3. 47

    Snow

    No comparison
    –
    Why this score
    SourceOptimo H426Geolandar G055 Blue Earth
    Professional tests (TWG score)≈ 57 (est.)–
    Reviews found online32–

    Optimo H426: 60% × 57.4 (est.) + 40% × 32 = 47

    No road tests of snow for Optimo H426. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).

  4. 51

    Comfort

    Geolandar G055 Blue Earth +14
    65
    Why this score
    SourceOptimo H426Geolandar G055 Blue Earth
    Professional tests (TWG score)≈ 63 (est.)≈ 68 (est.)
    Reviews found online3462

    Optimo H426: 60% × 63 (est.) + 40% × 33.5 = 51

    Geolandar G055 Blue Earth: 60% × 67.9 (est.) + 40% × 61.8 = 65

    No road tests of comfort for Optimo H426 or Geolandar G055 Blue Earth. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 60

    Noise

    No comparison
    –
    Why this score
    SourceOptimo H426Geolandar G055 Blue Earth
    Professional tests (TWG score)≈ 67 (est.)–
    Reviews found online50–

    Optimo H426: 60% × 67.3 (est.) + 40% × 49.7 = 60

    No road tests of noise for Optimo H426. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.

  6. 50

    Treadwear

    Geolandar G055 Blue Earth +15
    65
    Why this score
    SourceOptimo H426Geolandar G055 Blue Earth
    Professional tests (TWG score)≈ 57 (est.)≈ 65 (est.)
    Reviews found online3964

    Optimo H426: 60% × 57.4 (est.) + 40% × 38.8 = 50

    Geolandar G055 Blue Earth: 60% × 65.1 (est.) + 40% × 64 = 65

    No road tests of treadwear for Optimo H426. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).

    No road tests of treadwear for Geolandar G055 Blue Earth. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).

  7. 40

    Handling (owners)

    Geolandar G055 Blue Earth +18
    58
    Why this score
    SourceOptimo H426Geolandar G055 Blue Earth
    Reviews found online4058
Scores at a glance
CategoryHankook Optimo H426Yokohama Geolandar G055 Blue Earth
Relative Score 52 61
Dry 53 61
Wet 56 57
Snow 47 –
Comfort 51 65
Noise 60 –
Treadwear 50 65
Handling (owners) 40 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 starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.

Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost

Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.

Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost

Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.

Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Recomputed
Headline score

Optimo H426

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 Optimo H426

Pros

  • Reliable dry and wet traction in moderate weather
  • Comfortable and smooth initial ride quality
  • Confident handling and cornering capabilities

Cons

  • Accelerated tread wear in the latter half of the tire's life span
  • Subpar performance and loss of grip in cold temperatures or snow
  • Increased road noise as the tires age
All owner themes in the Optimo H426 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 · Hankook Optimo H426 B · Yokohama Geolandar G055 Blue Earth
CategoryAll SeasonSummer
Vehicle typePassenger Car / CrossoverSUV and 4x4
Sizes available11—
Rim diameters15″ – 20″—
Tread depth10/32″—
UTQG440 A A—
Treadwear warranty60,000 mi—
SidewallBlackwall—
Max pressure44 psi—

Which one should you actually buy?

Hankook Optimo H426

Yokohama Geolandar G055 Blue Earth

Winner: Yokohama Geolandar G055 Blue Earth — better handling, treadwear and comfort. It leads or ties in every category we score. Yokohama Geolandar G055 Blue Earth rests on little evidence so far (0 tests, 12 reviews), so read this result as provisional.

Pick tire B You enjoy sharp, responsive handling

Yokohama Geolandar G055 Blue Earth scores 58 vs 40 on handling.

Pick tire B You want the longest tread life

Yokohama Geolandar G055 Blue Earth scores 65 vs 50 on treadwear.

Pick tire B You want the most comfortable ride

Yokohama Geolandar G055 Blue Earth scores 65 vs 51 on comfort.

Pick tire B You want the most grip on dry roads

Yokohama Geolandar G055 Blue Earth scores 61 vs 53 on dry.

Tire A · Hankook Optimo H426
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Tire B · Yokohama Geolandar G055 Blue Earth
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Optimo H426 or Geolandar G055 Blue Earth?

Which is better in the wet, Optimo H426 or Geolandar G055 Blue Earth?

Neither, by our numbers: 56 vs 57 on the wet score, within 3 points.

Which grips better on dry roads, Optimo H426 or Geolandar G055 Blue Earth?

Yokohama Geolandar G055 Blue Earth, 61 vs 53 on our dry score.

Which is more comfortable, Optimo H426 or Geolandar G055 Blue Earth?

Yokohama Geolandar G055 Blue Earth, 65 vs 51 on our comfort score.

Which lasts longer, Optimo H426 or Geolandar G055 Blue Earth?

Yokohama Geolandar G055 Blue Earth, 65 vs 50 on our treadwear score.

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.

Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.

Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology