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Head-to-head Updated

Hankook Optimo H428 vs Kumho Ecsta PA51 — Compared

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

Ecsta PA51 is ahead, 68–39

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Tire BKumho

Ecsta PA51

All Season

Tests – · 1 test Owners 67 · 165 reviews

Category by category

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

  1. 38

    Dry

    Ecsta PA51 +30
    68
    Why this score
    SourceOptimo H428Ecsta PA51
    Reviews found online2168
  2. 36

    Wet

    Ecsta PA51 +32
    68
    Why this score
    SourceOptimo H428Ecsta PA51
    Reviews found online2467
  3. 40

    Snow

    Ecsta PA51 +22
    62
    Why this score
    SourceOptimo H428Ecsta PA51
    Reviews found online2057
  4. 45

    Comfort

    Ecsta PA51 +21
    66
    Why this score
    SourceOptimo H428Ecsta PA51
    Reviews found online2163
  5. 52

    Noise

    Ecsta PA51 +17
    69
    Why this score
    SourceOptimo H428Ecsta PA51
    Reviews found online3072
  6. 48

    Treadwear

    Ecsta PA51 +23
    71
    Why this score
    SourceOptimo H428Ecsta PA51
    Professional tests (TWG score)–70
    Reviews found online3672
  7. 23

    Handling

    Ecsta PA51 +43
    66
    Why this score
    SourceOptimo H428Ecsta PA51
    Reviews found online2366
Scores at a glance
CategoryHankook Optimo H428Kumho Ecsta PA51
Relative Score 39 68
Dry 38 68
Wet 36 68
Snow 40 62
Comfort 45 66
Noise 52 69
Treadwear 48 71
Handling 23 66

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

Optimo H428

Ecsta PA51

Pros, cons & observations

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

Tire A Optimo H428

Not enough owner reviews yet to extract themes.

Tire B Ecsta PA51

Pros

  • Excellent price-to-performance ratio
  • Strong dry pavement traction and cornering grip
  • Quiet and smooth ride quality

Cons

  • Inconsistent performance in heavy rain or standing water
  • Some reports of increased road noise over time
  • Limited availability in certain niche sizes
All owner themes in the Ecsta PA51 review

Specs side by side

Attribute A · Hankook Optimo H428 B · Kumho Ecsta PA51
Category—All Season
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available213
Rim diameters15″ – 17″16″ – 19″
Tread depth9.5/32″10.5/32″
UTQG500 A A500 A A
Treadwear warranty—45,000 mi
SidewallBlackwallBlackwall
Max pressure44 psi51 psi

Which one should you actually buy?

Hankook Optimo H428

Kumho Ecsta PA51

Winner: Kumho Ecsta PA51 — better handling, wet and dry. It leads or ties in every category we score.

Pick tire B You enjoy sharp, responsive handling

Kumho Ecsta PA51 scores 66 vs 23 on handling.

Pick tire B Your priority is wet-weather safety

Kumho Ecsta PA51 scores 68 vs 36 on wet.

Pick tire B You want the most grip on dry roads

Kumho Ecsta PA51 scores 68 vs 38 on dry.

Pick tire B You want the longest tread life

Kumho Ecsta PA51 scores 71 vs 48 on treadwear.

Tire A · Hankook Optimo H428
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Tire B · Kumho Ecsta PA51
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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.

68

Leads

Ecsta PA51

Amazon