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Head-to-head Updated

Cooper Discoverer HT3 vs Bridgestone Dueler H/T 687 — Compared

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

Discoverer HT3 is ahead, 66–56

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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. 67

    Dry

    Discoverer HT3 +8
    59
    Why this score
    SourceDiscoverer HT3Dueler H/T 687
    Reviews found online6654
  2. 71

    Wet

    Discoverer HT3 +16
    55
    Why this score
    SourceDiscoverer HT3Dueler H/T 687
    Reviews found online7250
  3. 62

    Snow

    Discoverer HT3 +3
    59
    Why this score
    SourceDiscoverer HT3Dueler H/T 687
    Reviews found online5853
  4. 63

    Comfort

    Discoverer HT3 +4
    59
    Why this score
    SourceDiscoverer HT3Dueler H/T 687
    Reviews found online5649
  5. 66

    Noise

    Discoverer HT3 +6
    60
    Why this score
    SourceDiscoverer HT3Dueler H/T 687
    Reviews found online6651
  6. 66

    Treadwear

    Discoverer HT3 +11
    55
    Why this score
    SourceDiscoverer HT3Dueler H/T 687
    Reviews found online6647
  7. 64

    Handling

    Discoverer HT3 +13
    51
    Why this score
    SourceDiscoverer HT3Dueler H/T 687
    Reviews found online6451
Scores at a glance
CategoryCooper Discoverer HT3Bridgestone Dueler H/T 687
Relative Score 66 56
Dry 67 59
Wet 71 55
Snow 62 59
Comfort 63 59
Noise 66 60
Treadwear 66 55
Handling 64 51

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

Discoverer HT3

Dueler H/T 687

Pros, cons & observations

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

Tire A Discoverer HT3

Pros

  • Smooth and comfortable ride quality
  • Excellent highway handling and wet-weather traction
  • Strong performance and stability while towing heavy fifth-wheel trailers

Cons

  • Some users reported higher-than-expected road noise on the highway
  • A few reviewers experienced faster tread wear than anticipated
  • Occasional complaints regarding isolated product defects such as blowouts
All owner themes in the Discoverer HT3 review

Tire B Dueler H/T 687

Pros

  • Reliable and predictable handling on dry pavement
  • Impressive long-term durability and high mileage lifespan
  • Good light off-road performance on dirt, sand, and minor tracks

Cons

  • Poor wet braking performance and grip at higher speeds
  • Inadequate traction in deep snow, ice, mud, or wet grass
  • Noticeable road noise as the tire wears
All owner themes in the Dueler H/T 687 review

Specs side by side

Attribute A · Cooper Discoverer HT3 B · Bridgestone Dueler H/T 687
Category—Summer
Vehicle typeSUV and 4x4SUV and 4x4
Sizes available177
Rim diameters15″ – 20″16″ – 18″
Tread depth14 - 15/32″10/32″
UTQG—300 B A
Treadwear warranty50,000 mi—
SidewallBlack Side WallBlackwall
Max pressure50 - 83 psi44 psi

Which one should you actually buy?

Cooper Discoverer HT3

Bridgestone Dueler H/T 687

Winner: Cooper Discoverer HT3 — better wet, handling and treadwear. It leads or ties in every category we score.

Pick tire A Your priority is wet-weather safety

Cooper Discoverer HT3 scores 71 vs 55 on wet.

Pick tire A You enjoy sharp, responsive handling

Cooper Discoverer HT3 scores 64 vs 51 on handling.

Pick tire A You want the longest tread life

Cooper Discoverer HT3 scores 66 vs 55 on treadwear.

Pick tire A You want the most grip on dry roads

Cooper Discoverer HT3 scores 67 vs 59 on dry.

Tire A · Cooper Discoverer HT3
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Tire B · Bridgestone Dueler H/T 687
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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.

66

Leads

Discoverer HT3

Amazon