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Goodyear Assurance WeatherReady vs Sumitomo Tour+ LSW — Compared

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

Assurance WeatherReady is ahead, 64–35

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Tire BSumitomo

Tour+ LSW

Summer Touring tires

Tests – · none yet Owners 21 · 7 reviews

Category by category

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

  1. 50

    Dry

    Assurance WeatherReady +14
    36
    Why this score
    SourceAssurance WeatherReadyTour+ LSW
    Professional tests (TWG score)43–
    Reviews found online6019
  2. 71

    Wet

    Assurance WeatherReady +34
    37
    Why this score
    SourceAssurance WeatherReadyTour+ LSW
    Professional tests (TWG score)72–
    Reviews found online7025
  3. 59

    Snow

    No comparison
    –
    Why this score
    SourceAssurance WeatherReadyTour+ LSW
    Professional tests (TWG score)56–
    Reviews found online64–
  4. 65

    Comfort

    Assurance WeatherReady +22
    43
    Why this score
    SourceAssurance WeatherReadyTour+ LSW
    Reviews found online6118
  5. 63

    Noise

    No comparison
    –
    Why this score
    SourceAssurance WeatherReadyTour+ LSW
    Reviews found online60–
  6. 67

    Treadwear

    Assurance WeatherReady +30
    37
    Why this score
    SourceAssurance WeatherReadyTour+ LSW
    Reviews found online6817
  7. 68

    Handling

    Assurance WeatherReady +46
    22
    Why this score
    SourceAssurance WeatherReadyTour+ LSW
    Reviews found online6822
Scores at a glance
CategoryGoodyear Assurance WeatherReadySumitomo Tour+ LSW
Relative Score 64 35
Dry 50 36
Wet 71 37
Snow 59 –
Comfort 65 43
Noise 63 –
Treadwear 67 37
Handling 68 22

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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Neither tire has a score here yet, so this weight changes nothing.

Less important
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Less important
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Neither tire has a score here yet, so this weight changes nothing.

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Recomputed
Headline score

Assurance WeatherReady

Tour+ LSW

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 WeatherReady

Pros

  • Excellent traction and handling in rain, snow, and winter weather conditions
  • Comfortable ride quality with low road noise
  • Stable and dependable braking performance

Cons

  • Premature tread wear with some sets failing well under 30,000 miles
  • Uneven wear issues reported by multiple users despite regular rotations
  • Softer tread compound can pick up rocks, cause vibrations, and increase susceptibility to punctures
All owner themes in the Assurance WeatherReady review

Tire B Tour+ LSW

Pros

  • Quiet and smooth ride quality
  • Competent performance in rain and snow for some users
  • Cost-effective alternative to premium brands

Cons

  • Severe and persistent vibration issues
  • Difficulty maintaining wheel balance
  • Reports of structural belt defects and blowouts
All owner themes in the Tour+ LSW review

Specs side by side

Attribute A · Goodyear Assurance WeatherReady B · Sumitomo Tour+ LSW
CategoryAll Season Premium Touring tiresSummer Touring tires
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available34—
Rim diameters15″ – 20″—
Tread depth10 - 11/32″—
UTQG700 A A—
Treadwear warranty60,000 mi—
SidewallBlack Side Wall - Vertical Serrated Band—
Max pressure50 - 51 psi—

Which one should you actually buy?

Goodyear Assurance WeatherReady

Sumitomo Tour+ LSW

Winner: Goodyear Assurance WeatherReady — better handling, wet and treadwear. It leads or ties in every category we score.

Pick tire A You enjoy sharp, responsive handling

Goodyear Assurance WeatherReady scores 68 vs 22 on handling.

Pick tire A Your priority is wet-weather safety

Goodyear Assurance WeatherReady scores 71 vs 37 on wet.

Pick tire A You want the longest tread life

Goodyear Assurance WeatherReady scores 67 vs 37 on treadwear.

Pick tire A You want the most comfortable ride

Goodyear Assurance WeatherReady scores 65 vs 43 on comfort.

Tire A · Goodyear Assurance WeatherReady
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Tire B · Sumitomo Tour+ LSW
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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.

64

Leads

Assurance WeatherReady

Amazon