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Goodyear Assurance All-Season vs Sumitomo Tour+ LSV — Compared

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

Check price on Amazon · Assurance All-Season Check price on Amazon · Tour+ LSV
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Tire BSumitomo

Tour+ LSV

Summer Touring tires

Tests – · none yet Owners 10 · 1 review

Category by category

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

  1. 58

    Dry

    No comparison
    –
    Why this score
    SourceAssurance All-SeasonTour+ LSV
    Reviews found online52–
  2. 57

    Wet

    No comparison
    –
    Why this score
    SourceAssurance All-SeasonTour+ LSV
    Reviews found online52–
  3. 51

    Snow

    No comparison
    –
    Why this score
    SourceAssurance All-SeasonTour+ LSV
    Reviews found online39–
  4. 60

    Comfort

    No comparison
    –
    Why this score
    SourceAssurance All-SeasonTour+ LSV
    Reviews found online51–
  5. 62

    Noise

    No comparison
    –
    Why this score
    SourceAssurance All-SeasonTour+ LSV
    Reviews found online57–
  6. 53

    Treadwear

    No comparison
    –
    Why this score
    SourceAssurance All-SeasonTour+ LSV
    Reviews found online45–
  7. 48

    Handling

    No comparison
    –
    Why this score
    SourceAssurance All-SeasonTour+ LSV
    Reviews found online48–
Scores at a glance
CategoryGoodyear Assurance All-SeasonSumitomo Tour+ LSV
Relative Score 55 –
Dry 58 –
Wet 57 –
Snow 51 –
Comfort 60 –
Noise 62 –
Treadwear 53 –
Handling 48 –

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.

Important
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Important
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Neutral
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Less important
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Important
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Neutral
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Recomputed
Headline score

Assurance All-Season

Tour+ LSV

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 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 Tour+ LSV

Not enough owner reviews yet to extract themes.

Specs side by side

Attribute A · Goodyear Assurance All-Season B · Sumitomo Tour+ LSV
Category—Summer Touring tires
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available51—
Rim diameters14″ – 20″—
Tread depth9/32″—
UTQG600 A B—
Treadwear warranty65,000 mi—
SidewallBlackwall—
Max pressure51 psi—

Which one should you actually buy?

Goodyear Assurance All-Season

Sumitomo Tour+ LSV

Only Goodyear Assurance All-Season has enough test and review data for a Relative Score, so there is no head-to-head winner yet.

Tire A · Goodyear Assurance All-Season
Check price on Amazon
Tire B · Sumitomo Tour+ LSV
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.