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Goodyear Ultra Grip 8 Performance vs Michelin Pilot Alpin 5 — Compared

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

Check price on Amazon · Ultra Grip 8 Performance Check price on Amazon · Pilot Alpin 5
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Tire AGoodyear

Ultra Grip 8 Performance

Tests – · none yet Owners – · none yet

Best test result: #5 of 16 in 2014 Auto Bild Winter Tyre Test (overall ranking)

Tire BMichelin

Pilot Alpin 5

Winter Ultra High Performance tires

Tests 100 · 17 tests Owners 86 · 29 reviews

Best test result: #1 of 6 in 2025 High Performance Winter Tyre Test (overall ranking)

Category by category

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

  1. –

    Dry

    No comparison
    96
    Why this score
    SourceUltra Grip 8 PerformancePilot Alpin 5
    Professional tests (TWG score)–99
    Reviews found online–90
  2. –

    Wet

    No comparison
    89
    Why this score
    SourceUltra Grip 8 PerformancePilot Alpin 5
    Professional tests (TWG score)–89
    Reviews found online–90
  3. –

    Snow

    No comparison
    92
    Why this score
    SourceUltra Grip 8 PerformancePilot Alpin 5
    Professional tests (TWG score)–94
    Reviews found online–88
  4. –

    Comfort

    No comparison
    88
    Why this score
    SourceUltra Grip 8 PerformancePilot Alpin 5
    Professional tests (TWG score)–92
    Reviews found online–81
  5. –

    Noise

    No comparison
    94
    Why this score
    SourceUltra Grip 8 PerformancePilot Alpin 5
    Professional tests (TWG score)–94
  6. –

    Treadwear

    No comparison
    88
    Why this score
    SourceUltra Grip 8 PerformancePilot Alpin 5
    Reviews found online–88
  7. –

    Handling

    No comparison
    89
    Why this score
    SourceUltra Grip 8 PerformancePilot Alpin 5
    Reviews found online–89
Scores at a glance
CategoryGoodyear Ultra Grip 8 PerformanceMichelin Pilot Alpin 5
Relative Score – 90
Dry – 96
Wet – 89
Snow – 92
Comfort – 88
Noise – 94
Treadwear – 88
Handling – 89

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.

Neutral
NoneLessNeutralMoreMost
Important
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Important
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Recomputed
Headline score

Ultra Grip 8 Performance

Pilot Alpin 5

Only categories both tires have data for count toward the headline score.

The professional test results behind the scores

Each result is shown as % of the best tire in that test. “Same test” rows are the strictest comparison: both tires were measured side by side.

DisciplineCategoryUltra Grip 8 PerformancePilot Alpin 5ΔBoth?
Overall Ranking Overall 20% #5/16 · 2014 Auto Bild Winter Tyre Test 100% #1/6 · 2025 High Performance Winter Tyre Test −80.0 Different tests

Pros, cons & observations

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

Tire A Ultra Grip 8 Performance

Not enough owner reviews yet to extract themes.

Tire B Pilot Alpin 5

Pros

  • Outstanding dry and wet grip and handling, feeling similar to a UHP summer tire
  • Great snow traction and stability for mountain driving and aggressive winter cornering
  • Excellent steering response and high feedback compared to traditional winter tires

Cons

  • Subpar performance and braking on pure ice or severe slush
  • Stiffer sidewalls can lead to a firmer, sometimes bumpy ride quality and transfer road imperfections
  • Fuel economy can be negatively impacted
All owner themes in the Pilot Alpin 5 review

Specs side by side

Attribute A · Goodyear Ultra Grip 8 Performance B · Michelin Pilot Alpin 5
Category—Winter Ultra High Performance tires
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Tread depth10 - 11/32″—
SidewallRaised Black Lettering—
Max pressure50 - 51 psi—

Which one should you actually buy?

Goodyear Ultra Grip 8 Performance

Michelin Pilot Alpin 5

Only Michelin Pilot Alpin 5 has enough test and review data for a Relative Score, so there is no head-to-head winner yet.

Tire A · Goodyear Ultra Grip 8 Performance
Check price on Amazon
Tire B · Michelin Pilot Alpin 5
Check price on Amazon

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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) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews found online. When a tire has only one of the two, we use what exists and say so.

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