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Hankook Dynapro AS RH03 is discontinued — replaced by Hankook Dynapro HT RH12. Compare Dynapro HT RH12 with 4x4 Diamaris

Michelin 4x4 Diamaris looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.

Head-to-head Updated

Hankook Dynapro AS RH03 vs Michelin 4x4 Diamaris — 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 3 + 7 owner reviews. How we score

4x4 Diamaris is ahead, 68–57

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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. 56

    Dry

    4x4 Diamaris +14
    70
    Why this score
    SourceDynapro AS RH034x4 Diamaris
    Professional tests (TWG score)≈ 60 (est.)≈ 69 (est.)
    Reviews found online4971

    Dynapro AS RH03: 60% × 60.2 (est.) + 40% × 49 = 56

    4x4 Diamaris: 60% × 68.9 (est.) + 40% × 70.7 = 70

    No road tests of dry for Dynapro AS RH03. 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 4x4 Diamaris. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).

  2. 57

    Wet

    4x4 Diamaris +13
    70
    Why this score
    SourceDynapro AS RH034x4 Diamaris
    Professional tests (TWG score)≈ 60 (est.)≈ 70 (est.)
    Reviews found online5370

    Dynapro AS RH03: 60% × 60.3 (est.) + 40% × 52.8 = 57

    4x4 Diamaris: 60% × 69.8 (est.) + 40% × 69.8 = 70

    No road tests of wet for Dynapro AS RH03. 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 4x4 Diamaris. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).

  3. 55

    Snow

    No comparison
    –
    Why this score
    SourceDynapro AS RH034x4 Diamaris
    Professional tests (TWG score)≈ 62 (est.)–
    Reviews found online45–

    Dynapro AS RH03: 60% × 61.6 (est.) + 40% × 44.8 = 55

    No road tests of snow for Dynapro AS RH03. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).

  4. 59

    Comfort

    4x4 Diamaris +8
    67
    Why this score
    SourceDynapro AS RH034x4 Diamaris
    Professional tests (TWG score)≈ 66 (est.)≈ 68 (est.)
    Reviews found online4865

    Dynapro AS RH03: 60% × 65.5 (est.) + 40% × 48.3 = 59

    4x4 Diamaris: 60% × 68.5 (est.) + 40% × 65.4 = 67

    No road tests of comfort for Dynapro AS RH03 or 4x4 Diamaris. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 61

    Noise

    4x4 Diamaris +5
    66
    Why this score
    SourceDynapro AS RH034x4 Diamaris
    Professional tests (TWG score)≈ 67 (est.)≈ 67 (est.)
    Reviews found online5164

    Dynapro AS RH03: 60% × 67.3 (est.) + 40% × 50.7 = 61

    4x4 Diamaris: 60% × 67.3 (est.) + 40% × 63.9 = 66

    No road tests of noise for Dynapro AS RH03 or 4x4 Diamaris. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.

  6. 60

    Treadwear

    Level
    60
    Why this score
    SourceDynapro AS RH034x4 Diamaris
    Professional tests (TWG score)≈ 63 (est.)≈ 63 (est.)
    Reviews found online5657

    Dynapro AS RH03: 60% × 62.8 (est.) + 40% × 56.3 = 60

    4x4 Diamaris: 60% × 62.8 (est.) + 40% × 56.6 = 60

    No road tests of treadwear for Dynapro AS RH03. 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 4x4 Diamaris. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).

  7. 49

    Handling (owners)

    4x4 Diamaris +22
    71
    Why this score
    SourceDynapro AS RH034x4 Diamaris
    Reviews found online4971
Scores at a glance
CategoryHankook Dynapro AS RH03Michelin 4x4 Diamaris
Relative Score 57 68
Dry 56 70
Wet 57 70
Snow 55 –
Comfort 59 67
Noise 61 66
Treadwear 60 60
Handling (owners) 49 71

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
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Recomputed
Headline score

Dynapro AS RH03

4x4 Diamaris

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 Dynapro AS RH03

Not enough owner reviews yet to extract themes.

Tire B 4x4 Diamaris

Pros

  • Exceptional handling precision and steering response
  • High levels of ride comfort and low road noise
  • Strong performance on dry pavement

Cons

  • Rapid tread wear and disappointing overall mileage
  • High price point relative to the lifespan of the tire
  • Inconsistent wet weather grip and confidence
All owner themes in the 4x4 Diamaris review

Specs side by side

Attribute A · Hankook Dynapro AS RH03 B · Michelin 4x4 Diamaris
CategoryAll-Season tireSummer
Vehicle typeSUV and 4x4SUV and 4x4
Tread depth14/32″—
SidewallBlackwall—
Max pressure80 psi—

Which one should you actually buy?

Hankook Dynapro AS RH03

Michelin 4x4 Diamaris

Winner: Michelin 4x4 Diamaris — better handling, dry and wet. It leads or ties in every category we score. Hankook Dynapro AS RH03 rests on little evidence so far (0 tests, 3 reviews), so read this result as provisional. Michelin 4x4 Diamaris rests on little evidence so far (0 tests, 7 reviews), so read this result as provisional.

Pick tire B You enjoy sharp, responsive handling

Michelin 4x4 Diamaris scores 71 vs 49 on handling.

Pick tire B You want the most grip on dry roads

Michelin 4x4 Diamaris scores 70 vs 56 on dry.

Pick tire B Your priority is wet-weather safety

Michelin 4x4 Diamaris scores 70 vs 57 on wet.

Pick tire B You want the most comfortable ride

Michelin 4x4 Diamaris scores 67 vs 59 on comfort.

Tire A · Hankook Dynapro AS RH03
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Tire B · Michelin 4x4 Diamaris
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Dynapro AS RH03 or 4x4 Diamaris?

Which is better in the wet, Dynapro AS RH03 or 4x4 Diamaris?

Michelin 4x4 Diamaris, 70 vs 57 on our wet score.

Which grips better on dry roads, Dynapro AS RH03 or 4x4 Diamaris?

Michelin 4x4 Diamaris, 70 vs 56 on our dry score.

Which is quieter, Dynapro AS RH03 or 4x4 Diamaris?

Michelin 4x4 Diamaris, 66 vs 61 on our noise score.

Which is more comfortable, Dynapro AS RH03 or 4x4 Diamaris?

Michelin 4x4 Diamaris, 67 vs 59 on our comfort score.

Which lasts longer, Dynapro AS RH03 or 4x4 Diamaris?

Neither, by our numbers: 60 vs 60 on the treadwear score, within 3 points.

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