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Head-to-head Updated

Dunlop SP Winter Sport 4D vs Goodyear Wrangler TrailRunner AT — Compared

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

SP Winter Sport 4D is ahead, 75–66

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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. 75

    Dry

    SP Winter Sport 4D +8
    67
    Why this score
    SourceSP Winter Sport 4DWrangler TrailRunner AT
    Reviews found online7967
  2. 80

    Wet

    SP Winter Sport 4D +10
    70
    Why this score
    SourceSP Winter Sport 4DWrangler TrailRunner AT
    Reviews found online8371
  3. 70

    Snow

    SP Winter Sport 4D +5
    65
    Why this score
    SourceSP Winter Sport 4DWrangler TrailRunner AT
    Reviews found online6962
  4. 74

    Comfort

    SP Winter Sport 4D +7
    67
    Why this score
    SourceSP Winter Sport 4DWrangler TrailRunner AT
    Reviews found online8065
  5. 70

    Noise

    SP Winter Sport 4D +1
    69
    Why this score
    SourceSP Winter Sport 4DWrangler TrailRunner AT
    Reviews found online7472
  6. 71

    Treadwear

    SP Winter Sport 4D +6
    65
    Why this score
    SourceSP Winter Sport 4DWrangler TrailRunner AT
    Reviews found online7565
  7. 80

    Handling

    SP Winter Sport 4D +22
    58
    Why this score
    SourceSP Winter Sport 4DWrangler TrailRunner AT
    Reviews found online8058
Scores at a glance
CategoryDunlop SP Winter Sport 4DGoodyear Wrangler TrailRunner AT
Relative Score 75 66
Dry 75 67
Wet 80 70
Snow 70 65
Comfort 74 67
Noise 70 69
Treadwear 71 65
Handling 80 58

Higher is better. The Relative Score follows your weights below; category scores do not change.

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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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Recomputed
Headline score

SP Winter Sport 4D

Wrangler TrailRunner AT

Pros, cons & observations

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

Tire A SP Winter Sport 4D

Pros

  • Exceptional grip and stability in wet, slushy, and cold dry conditions.
  • Remarkably low road noise, often quieter than summer tire counterparts.
  • High level of ride comfort and refined road manners.

Cons

  • Noticeable 'squirm' or lack of sharpness during high-speed cornering.
  • Occasional reports of understeer in specific wet or icy conditions.
  • Some users noted a 'hard' ride quality compared to previous iterations like the 3D.
All owner themes in the SP Winter Sport 4D review

Tire B Wrangler TrailRunner AT

Pros

  • Exceptionally low road noise for an all-terrain tire
  • Smooth and comfortable highway ride quality
  • Strong wet weather traction and reliable braking

Cons

  • Less aggressive off-road and mud performance compared to dedicated heavy-duty A/T tires
  • Subpar winter and snow traction according to select reviewers
  • Occasional reports of balancing issues requiring significant lead weights
All owner themes in the Wrangler TrailRunner AT review

Specs side by side

Attribute A · Dunlop SP Winter Sport 4D B · Goodyear Wrangler TrailRunner AT
CategoryWinter—
Vehicle typePassenger Car / CrossoverSUV and 4x4
Sizes available203
Rim diameters16″ – 21″15″ – 20″
Tread depth—11 - 15/32″
UTQG—580 A B
Treadwear warranty—55,000 mi
Sidewall—Raised Outline White Lettering - Serrated Black Lettering
Max pressure—51 - 80 psi

Which one should you actually buy?

Dunlop SP Winter Sport 4D

Goodyear Wrangler TrailRunner AT

Winner: Dunlop SP Winter Sport 4D — better handling, wet and dry. It leads or ties in every category we score.

Pick tire A You enjoy sharp, responsive handling

Dunlop SP Winter Sport 4D scores 80 vs 58 on handling.

Pick tire A Your priority is wet-weather safety

Dunlop SP Winter Sport 4D scores 80 vs 70 on wet.

Pick tire A You want the most grip on dry roads

Dunlop SP Winter Sport 4D scores 75 vs 67 on dry.

Pick tire A You want the most comfortable ride

Dunlop SP Winter Sport 4D scores 74 vs 67 on comfort.

Tire A · Dunlop SP Winter Sport 4D
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Tire B · Goodyear Wrangler TrailRunner AT
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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.

75

Leads

SP Winter Sport 4D

Amazon