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Goodyear Assurance All-Season vs Pirelli P4 Four Seasons Plus — 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 + 0 road tests and 49 + 36 owner reviews. How we score

P4 Four Seasons Plus is ahead, 64–58

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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. 60

    Dry

    P4 Four Seasons Plus +3
    63
    Why this score
    SourceAssurance All-SeasonP4 Four Seasons Plus
    Professional tests (TWG score)≈ 63 (est.)≈ 65 (est.)
    Reviews found online5660

    Assurance All-Season: 60% × 62.9 (est.) + 40% × 55.7 = 60

    P4 Four Seasons Plus: 60% × 64.9 (est.) + 40% × 60.4 = 63

    No road tests of dry for Assurance All-Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

    No road tests of dry for P4 Four Seasons Plus. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

  2. 62

    Wet

    P4 Four Seasons Plus +3
    65
    Why this score
    SourceAssurance All-SeasonP4 Four Seasons Plus
    Professional tests (TWG score)≈ 64 (est.)≈ 66 (est.)
    Reviews found online5863

    Assurance All-Season: 60% × 63.9 (est.) + 40% × 58.4 = 62

    P4 Four Seasons Plus: 60% × 66.5 (est.) + 40% × 63 = 65

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

    No road tests of wet for P4 Four Seasons Plus. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 51

    Snow

    P4 Four Seasons Plus +11
    62
    Why this score
    SourceAssurance All-SeasonP4 Four Seasons Plus
    Professional tests (TWG score)≈ 59 (est.)≈ 66 (est.)
    Reviews found online3958

    Assurance All-Season: 60% × 58.7 (est.) + 40% × 38.6 = 51

    P4 Four Seasons Plus: 60% × 65.8 (est.) + 40% × 57.5 = 62

    No road tests of snow for Assurance All-Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.37).

    No road tests of snow for P4 Four Seasons Plus. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.37).

  4. 60

    Comfort

    P4 Four Seasons Plus +4
    64
    Why this score
    SourceAssurance All-SeasonP4 Four Seasons Plus
    Professional tests (TWG score)≈ 67 (est.)≈ 68 (est.)
    Reviews found online5662

    Assurance All-Season: 40% × 66.6 (est.) + 60% × 55.5 = 60

    P4 Four Seasons Plus: 40% × 67.7 (est.) + 60% × 61.6 = 64

    No road tests of comfort for Assurance All-Season or P4 Four Seasons Plus. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 65

    Noise

    P4 Four Seasons Plus +4
    69
    Why this score
    SourceAssurance All-SeasonP4 Four Seasons Plus
    Professional tests (TWG score)≈ 67 (est.)≈ 67 (est.)
    Reviews found online6373

    Assurance All-Season: 60% × 66.6 (est.) + 40% × 62.9 = 65

    P4 Four Seasons Plus: 60% × 66.6 (est.) + 40% × 73.2 = 69

    No road tests of noise for Assurance All-Season or P4 Four Seasons Plus. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.

  6. 54

    Treadwear

    P4 Four Seasons Plus +13
    67
    Why this score
    SourceAssurance All-SeasonP4 Four Seasons Plus
    Professional tests (TWG score)≈ 59 (est.)≈ 67 (est.)
    Reviews found online4667

    Assurance All-Season: 60% × 59.1 (est.) + 40% × 45.9 = 54

    P4 Four Seasons Plus: 60% × 66.6 (est.) + 40% × 67.4 = 67

    No road tests of treadwear for Assurance All-Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).

    No road tests of treadwear for P4 Four Seasons Plus. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).

  7. 53

    Handling (owners)

    P4 Four Seasons Plus +4
    57
    Why this score
    SourceAssurance All-SeasonP4 Four Seasons Plus
    Reviews found online5357
Scores at a glance
CategoryGoodyear Assurance All-SeasonPirelli P4 Four Seasons Plus
Relative Score 58 64
Dry 60 63
Wet 62 65
Snow 51 62
Comfort 60 64
Noise 65 69
Treadwear 54 67
Handling (owners) 53 57

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
Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Recomputed
Headline score
± 7

Assurance All-Season

± 7

P4 Four Seasons Plus

Pros, cons & observations

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

Tire A Assurance All-Season

Pros

  • High level of ride comfort and low road noise
  • Excellent value for the price point
  • Reliable dry and wet weather traction for non-aggressive drivers

Cons

  • Inconsistent tread life, with reports of premature wear well before the warranty limit
  • Poor performance in winter conditions, specifically on ice and deep snow
  • Occasional reports of vibration and balance issues immediately after installation
All owner themes in the Assurance All-Season review

Tire B P4 Four Seasons Plus

Pros

  • Exceptional tread life and slow, durable wear
  • Quiet and remarkably comfortable ride quality
  • Strong handling and grip in dry and wet conditions

Cons

  • Can occasionally feel a bit loose or slip when pushed hard in heavy rain or snow
  • Ride can feel slightly stiff on certain vehicles
  • Isolated complaints regarding unexpected road noise
All owner themes in the P4 Four Seasons Plus review

Specs side by side

Attribute A · Goodyear Assurance All-Season B · Pirelli P4 Four Seasons Plus
CategoryAll-Season tireAll-Season tire
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available51—
Rim diameters14″ – 20″—
Tread depth9/32″12/32″
UTQG600 A B760 A B
Treadwear warranty65,000 mi90,000 mi
SidewallBlackwallBlackwall
Max pressure51 psi44 psi

Which one should you actually buy?

Goodyear Assurance All-Season

Pirelli P4 Four Seasons Plus

Winner: Pirelli P4 Four Seasons Plus — better treadwear, snow and comfort. It leads or ties in every category we score.

Pick tire B You want the longest tread life

Pirelli P4 Four Seasons Plus scores 67 vs 54 on treadwear.

Pick tire B You drive through snowy winters

Pirelli P4 Four Seasons Plus scores 62 vs 51 on snow.

Pick tire B You want the most comfortable ride

Pirelli P4 Four Seasons Plus scores 64 vs 60 on comfort.

Pick tire B You want a quieter cabin

Pirelli P4 Four Seasons Plus scores 69 vs 65 on noise.

Tire A · Goodyear Assurance All-Season
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Tire B · Pirelli P4 Four Seasons Plus
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Assurance All-Season or P4 Four Seasons Plus?

Which is better in the wet, Assurance All-Season or P4 Four Seasons Plus?

Pirelli P4 Four Seasons Plus, 65 vs 62 on our wet score.

Which grips better on dry roads, Assurance All-Season or P4 Four Seasons Plus?

Pirelli P4 Four Seasons Plus, 63 vs 60 on our dry score.

Which is better in snow, Assurance All-Season or P4 Four Seasons Plus?

Pirelli P4 Four Seasons Plus, 62 vs 51 on our snow score.

Which is quieter, Assurance All-Season or P4 Four Seasons Plus?

Pirelli P4 Four Seasons Plus, 69 vs 65 on our noise score.

Which is more comfortable, Assurance All-Season or P4 Four Seasons Plus?

Pirelli P4 Four Seasons Plus, 64 vs 60 on our comfort score.

Which lasts longer, Assurance All-Season or P4 Four Seasons Plus?

Pirelli P4 Four Seasons Plus, 67 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