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Goodyear Assurance MaxLife vs Sumitomo HTR A/S P02 — 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 + 1 road tests and 10 + 116 owner reviews. How we score

HTR A/S P02 is ahead, 65–55

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Sumitomo HTR A/S P02
Tire BSumitomo

HTR A/S P02

All-Season tire

± 8

Tests – · 1 test Owners 65 · 116 reviews

Category by category

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

  1. 54

    Dry

    HTR A/S P02 +15
    69
    Why this score
    SourceAssurance MaxLifeHTR A/S P02
    Professional tests (TWG score)≈ 59 (est.)≈ 69 (est.)
    Reviews found online4669

    Assurance MaxLife: 60% × 58.9 (est.) + 40% × 45.9 = 54

    HTR A/S P02: 60% × 68.5 (est.) + 40% × 69.3 = 69

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

    No road tests of dry for HTR A/S P02. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).

  2. 49

    Wet

    HTR A/S P02 +19
    68
    Why this score
    SourceAssurance MaxLifeHTR A/S P02
    Professional tests (TWG score)≈ 55 (est.)≈ 69 (est.)
    Reviews found online4168

    Assurance MaxLife: 60% × 54.6 (est.) + 40% × 41.2 = 49

    HTR A/S P02: 60% × 69 (est.) + 40% × 67.5 = 68

    No road tests of wet for Assurance MaxLife. 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 HTR A/S P02. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 59

    Snow

    HTR A/S P02 +3
    62
    Why this score
    SourceAssurance MaxLifeHTR A/S P02
    Professional tests (TWG score)≈ 64 (est.)≈ 66 (est.)
    Reviews found online5157

    Assurance MaxLife: 60% × 64.3 (est.) + 40% × 51 = 59

    HTR A/S P02: 60% × 66.1 (est.) + 40% × 56.7 = 62

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

    No road tests of snow for HTR A/S P02. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

  4. 58

    Comfort

    HTR A/S P02 +5
    63
    Why this score
    SourceAssurance MaxLifeHTR A/S P02
    Professional tests (TWG score)≈ 66 (est.)≈ 67 (est.)
    Reviews found online5360

    Assurance MaxLife: 40% × 65.6 (est.) + 60% × 53.3 = 58

    HTR A/S P02: 40% × 66.9 (est.) + 60% × 59.9 = 63

    No road tests of comfort for Assurance MaxLife. 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 HTR A/S P02. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

  5. 63

    Noise

    HTR A/S P02 +5
    68
    Why this score
    SourceAssurance MaxLifeHTR A/S P02
    Professional tests (TWG score)≈ 66 (est.)≈ 66 (est.)
    Reviews found online5970

    Assurance MaxLife: 60% × 66.4 (est.) + 40% × 58.9 = 63

    HTR A/S P02: 60% × 66.4 (est.) + 40% × 69.6 = 68

    No road tests of noise for Assurance MaxLife or HTR A/S P02. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.

  6. 67

    Treadwear

    Assurance MaxLife +13
    54
    Why this score
    SourceAssurance MaxLifeHTR A/S P02
    Professional tests (TWG score) · – / 1 tests≈ 67 (est.)46
    Reviews found online6765

    Assurance MaxLife: 60% × 66.8 (est.) + 40% × 67.2 = 67

    HTR A/S P02: 60% × 46.2 + 40% × 64.6 = 54

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

  7. 43

    Handling (owners)

    HTR A/S P02 +22
    65
    Why this score
    SourceAssurance MaxLifeHTR A/S P02
    Reviews found online4365
Scores at a glance
CategoryGoodyear Assurance MaxLifeSumitomo HTR A/S P02
Relative Score 55 65
Dry 54 69
Wet 49 68
Snow 59 62
Comfort 58 63
Noise 63 68
Treadwear 67 54
Handling (owners) 43 65

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
± 8

Assurance MaxLife

± 8

HTR A/S P02

Pros, cons & observations

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

Tire A Assurance MaxLife

Pros

  • Exceptional tread life and slow wear rate
  • Quiet and comfortable ride quality suitable for daily driving and ridesharing
  • Good initial highway and dry road comfort

Cons

  • Severe lack of wet traction and poor performance in standing water or damp conditions
  • Rubber compound appears to harden over time, leading to unpredictable slip from a stop and during acceleration
  • Slight drop in fuel efficiency compared to certain OEM tires
All owner themes in the Assurance MaxLife review

Tire B HTR A/S P02

Pros

  • Affordable, budget-friendly pricing
  • Low road noise and comfortable, smooth ride
  • Responsive dry and wet handling

Cons

  • Tread life occasionally falls short of expected mileage warranties
  • Winter and snow traction is generally described as merely adequate or mediocre
  • Some complaints regarding balancing issues or slight hydroplaning in heavy downpours
All owner themes in the HTR A/S P02 review

Specs side by side

Attribute A · Goodyear Assurance MaxLife B · Sumitomo HTR A/S P02
CategoryAll-SeasonAll-Season tire
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available46—
Rim diameters15″ – 20″—
Tread depth11 - 13/32″10/32″
UTQG820 A B600 A A
Treadwear warranty85,000 mi65,000 mi
SidewallVertical Serrated BandBlackwall
Max pressure50 - 51 psi51 psi

Which one should you actually buy?

Goodyear Assurance MaxLife

Sumitomo HTR A/S P02

Winner: Sumitomo HTR A/S P02 — better handling, wet and dry. Pick the Goodyear Assurance MaxLife if treadwear matters most to you. Goodyear Assurance MaxLife rests on little evidence so far (0 tests, 10 reviews), so read this result as provisional.

Pick tire B You enjoy sharp, responsive handling

Sumitomo HTR A/S P02 scores 65 vs 43 on handling.

Pick tire B Your priority is wet-weather safety

Sumitomo HTR A/S P02 scores 68 vs 49 on wet.

Pick tire B You want the most grip on dry roads

Sumitomo HTR A/S P02 scores 69 vs 54 on dry.

Pick tire A You want the longest tread life

Goodyear Assurance MaxLife scores 67 vs 54 on treadwear.

Tire A · Goodyear Assurance MaxLife
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Tire B · Sumitomo HTR A/S P02
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Assurance MaxLife or HTR A/S P02?

Which is better in the wet, Assurance MaxLife or HTR A/S P02?

Sumitomo HTR A/S P02, 68 vs 49 on our wet score.

Which grips better on dry roads, Assurance MaxLife or HTR A/S P02?

Sumitomo HTR A/S P02, 69 vs 54 on our dry score.

Which is better in snow, Assurance MaxLife or HTR A/S P02?

Sumitomo HTR A/S P02, 62 vs 59 on our snow score.

Which is quieter, Assurance MaxLife or HTR A/S P02?

Sumitomo HTR A/S P02, 68 vs 63 on our noise score.

Which is more comfortable, Assurance MaxLife or HTR A/S P02?

Sumitomo HTR A/S P02, 63 vs 58 on our comfort score.

Which lasts longer, Assurance MaxLife or HTR A/S P02?

Goodyear Assurance MaxLife, 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