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Pirelli P Zero All Season vs Kumho Crugen HT51 — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 0 + 2 road tests and 19 + 164 owner reviews. How we score

Crugen HT51 leads, 65–61 Narrow edge

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Pirelli P Zero All Season
Tire APirelli

P Zero All Season

All Season Ultra High Performance tires

± 8Provisional

Tests – · none yet Owners 56 · 19 reviews

Kumho Crugen HT51
Tire BKumho

Crugen HT51

All Season

± 8

Tests 55 · 2 tests Owners 75 · 164 reviews

Best test result: #2 of 9 in 2024 Tire Rack Highway All Season Tyre Test (dry circle)

Category by category

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

  1. 61

    Dry

    Crugen HT51 +4
    65
    Why this score
    SourceP Zero All SeasonCrugen HT51
    Professional tests (TWG score) · – / 1 tests≈ 63 (est.)58
    Reviews found online5776

    P Zero All Season: 60% × 63.4 (est.) + 40% × 56.8 = 61

    Crugen HT51: 60% × 58.2 + 40% × 75.8 = 65

    No road tests of dry for P Zero All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).

  2. 68

    Wet

    P Zero All Season +1
    67
    Why this score
    SourceP Zero All SeasonCrugen HT51
    Professional tests (TWG score) · – / 1 tests≈ 69 (est.)60
    Reviews found online6778

    P Zero All Season: 60% × 68.7 (est.) + 40% × 67 = 68

    Crugen HT51: 60% × 59.5 + 40% × 78 = 67

    No road tests of wet for P Zero All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 60

    Snow

    P Zero All Season +11
    49
    Why this score
    SourceP Zero All SeasonCrugen HT51
    Professional tests (TWG score) · – / 1 tests≈ 65 (est.)36
    Reviews found online5270

    P Zero All Season: 60% × 64.6 (est.) + 40% × 51.9 = 60

    Crugen HT51: 60% × 35.7 + 40% × 69.5 = 49

    No road tests of snow for P Zero All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

  4. 60

    Comfort

    Crugen HT51 +10
    70
    Why this score
    SourceP Zero All SeasonCrugen HT51
    Professional tests (TWG score)≈ 66 (est.)≈ 69 (est.)
    Reviews found online5670

    P Zero All Season: 40% × 66.2 (est.) + 60% × 56.4 = 60

    Crugen HT51: 40% × 69 (est.) + 60% × 70.4 = 70

    No road tests of comfort for P Zero All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

    No road tests of comfort for Crugen HT51. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

  5. 65

    Noise

    Crugen HT51 +7
    72
    Why this score
    SourceP Zero All SeasonCrugen HT51
    Professional tests (TWG score)≈ 66 (est.)≈ 66 (est.)
    Reviews found online6479

    P Zero All Season: 60% × 66.4 (est.) + 40% × 63.8 = 65

    Crugen HT51: 60% × 66.4 (est.) + 40% × 79.1 = 72

    No road tests of noise for P Zero All Season or Crugen HT51. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.

  6. 54

    Treadwear

    Crugen HT51 +12
    66
    Why this score
    SourceP Zero All SeasonCrugen HT51
    Professional tests (TWG score) · – / 1 tests≈ 59 (est.)58
    Reviews found online4676

    P Zero All Season: 60% × 58.9 (est.) + 40% × 45.5 = 54

    Crugen HT51: 60% × 58.4 + 40% × 76.4 = 66

    No road tests of treadwear for P Zero All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

  7. 54

    Handling (owners)

    Crugen HT51 +20
    74
    Why this score
    SourceP Zero All SeasonCrugen HT51
    Reviews found online5474
Scores at a glance
CategoryPirelli P Zero All SeasonKumho Crugen HT51
Relative Score 61 65
Dry 61 65
Wet 68 67
Snow 60 49
Comfort 60 70
Noise 65 72
Treadwear 54 66
Handling (owners) 54 74

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
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Neutral
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Less important
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Neutral
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Recomputed
Headline score
± 8

P Zero All Season

± 8

Crugen HT51

Pros, cons & observations

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

Tire A P Zero All Season

Pros

  • Exceptional dry grip and responsive, sporty handling
  • Quiet and smooth initial ride comfort
  • Good wet-weather traction and hydroplaning resistance when new

Cons

  • Dismal tread life and rapid, premature wear
  • Poor winter performance in snow and ice
  • Increased road noise and humming as the tires wear down
All owner themes in the P Zero All Season review

Tire B Crugen HT51

Pros

  • Exceptional value and lower price point compared to premium competitors
  • Smooth, quiet, and comfortable highway ride
  • Strong dry, wet, and winter/snow traction

Cons

  • Slightly vague or 'squishy' steering feel/sidewall stiffness compared to some OEM tires
  • Potential negative impact on fuel economy (decreased MPG for some truck owners)
  • Occasional reports of accelerated shoulder wear or balancing issues
All owner themes in the Crugen HT51 review

Specs side by side

Attribute A · Pirelli P Zero All Season B · Kumho Crugen HT51
CategoryAll Season Ultra High Performance tiresAll Season
Vehicle typePassenger Car / CrossoverSUV and 4x4
Sizes available3144
Rim diameters17″ – 22″15″ – 22″
Tread depth9/32″12.5/32″
UTQG500 A A720 A A
Treadwear warranty—70,000 mi
SidewallBlackwallBlackwall
Max pressure51 psi50 psi
Sizes in common11

Which one should you actually buy?

Pirelli P Zero All Season

Kumho Crugen HT51

Narrow edge: Kumho Crugen HT51 — better handling, treadwear and comfort. Pick the Pirelli P Zero All Season if snow matters most to you. Pirelli P Zero All Season rests on little evidence so far (0 tests, 19 reviews), so read this result as provisional.

Pick tire B You enjoy sharp, responsive handling

Kumho Crugen HT51 scores 74 vs 54 on handling.

Pick tire B You want the longest tread life

Kumho Crugen HT51 scores 66 vs 54 on treadwear.

Pick tire A You drive through snowy winters

Pirelli P Zero All Season scores 60 vs 49 on snow.

Pick tire B You want the most comfortable ride

Kumho Crugen HT51 scores 70 vs 60 on comfort.

Tire A · Pirelli P Zero All Season
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Tire B · Kumho Crugen HT51
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P Zero All Season or Crugen HT51?

Which is better in the wet, P Zero All Season or Crugen HT51?

Neither, by our numbers: 68 vs 67 on the wet score, within 3 points.

Which grips better on dry roads, P Zero All Season or Crugen HT51?

Kumho Crugen HT51, 65 vs 61 on our dry score.

Which is better in snow, P Zero All Season or Crugen HT51?

Pirelli P Zero All Season, 60 vs 49 on our snow score.

Which is quieter, P Zero All Season or Crugen HT51?

Kumho Crugen HT51, 72 vs 65 on our noise score.

Which is more comfortable, P Zero All Season or Crugen HT51?

Kumho Crugen HT51, 70 vs 60 on our comfort score.

Which lasts longer, P Zero All Season or Crugen HT51?

Kumho Crugen HT51, 66 vs 54 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