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Head-to-head Updated

Michelin Pilot Alpin 5 vs Pirelli Winter Sottozero 3 Run Flat — Compared

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

Check price on Amazon · Pilot Alpin 5 Check price on Amazon · Winter Sottozero 3 Run Flat
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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. 86

    Dry

    No comparison
    –
    Why this score
    SourcePilot Alpin 5Winter Sottozero 3 Run Flat
    Professional tests (TWG score)89–
    Reviews found online80–
  2. 88

    Wet

    No comparison
    –
    Why this score
    SourcePilot Alpin 5Winter Sottozero 3 Run Flat
    Professional tests (TWG score)92–
    Reviews found online82–
  3. 86

    Snow

    No comparison
    –
    Why this score
    SourcePilot Alpin 5Winter Sottozero 3 Run Flat
    Professional tests (TWG score)93–
    Reviews found online75–
  4. 77

    Comfort

    No comparison
    –
    Why this score
    SourcePilot Alpin 5Winter Sottozero 3 Run Flat
    Professional tests (TWG score)79–
    Reviews found online74–
  5. 87

    Noise

    No comparison
    –
    Why this score
    SourcePilot Alpin 5Winter Sottozero 3 Run Flat
    Professional tests (TWG score)100–
  6. 79

    Treadwear

    No comparison
    –
    Why this score
    SourcePilot Alpin 5Winter Sottozero 3 Run Flat
    Professional tests (TWG score)81–
    Reviews found online76–
  7. 82

    Handling

    No comparison
    –
    Why this score
    SourcePilot Alpin 5Winter Sottozero 3 Run Flat
    Reviews found online82–
Scores at a glance
CategoryMichelin Pilot Alpin 5Pirelli Winter Sottozero 3 Run Flat
Relative Score 84 –
Dry 86 –
Wet 88 –
Snow 86 –
Comfort 77 –
Noise 87 –
Treadwear 79 –
Handling 82 –

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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Neutral
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Recomputed
Headline score

Pilot Alpin 5

Winter Sottozero 3 Run Flat

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 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

Tire B Winter Sottozero 3 Run Flat

Not enough owner reviews yet to extract themes.

Specs side by side

Attribute A · Michelin Pilot Alpin 5 B · Pirelli Winter Sottozero 3 Run Flat
CategoryWinter—
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available81—
Rim diameters16″ – 23″—

Which one should you actually buy?

Michelin Pilot Alpin 5

Pirelli Winter Sottozero 3 Run Flat

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 · Michelin Pilot Alpin 5
Check price on Amazon
Tire B · Pirelli Winter Sottozero 3 Run Flat
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), 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.