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Head-to-head Updated

Michelin Defender LTX M/S vs Bridgestone Dueler H/T 684 — Compared

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

Defender LTX M/S is ahead, 76–66

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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. 76

    Dry

    Defender LTX M/S +9
    67
    Why this score
    SourceDefender LTX M/SDueler H/T 684
    Reviews found online8167
  2. 78

    Wet

    Defender LTX M/S +9
    69
    Why this score
    SourceDefender LTX M/SDueler H/T 684
    Reviews found online8169
  3. 72

    Snow

    Defender LTX M/S +6
    66
    Why this score
    SourceDefender LTX M/SDueler H/T 684
    Reviews found online7364
  4. 73

    Comfort

    Defender LTX M/S +5
    68
    Why this score
    SourceDefender LTX M/SDueler H/T 684
    Reviews found online7667
  5. 70

    Noise

    Defender LTX M/S +3
    67
    Why this score
    SourceDefender LTX M/SDueler H/T 684
    Reviews found online7467
  6. 76

    Treadwear

    Defender LTX M/S +14
    62
    Why this score
    SourceDefender LTX M/SDueler H/T 684
    Professional tests (TWG score)74–
    Reviews found online7859
  7. 78

    Handling

    Defender LTX M/S +14
    64
    Why this score
    SourceDefender LTX M/SDueler H/T 684
    Reviews found online7864
Scores at a glance
CategoryMichelin Defender LTX M/SBridgestone Dueler H/T 684
Relative Score 76 66
Dry 76 67
Wet 78 69
Snow 72 66
Comfort 73 68
Noise 70 67
Treadwear 76 62
Handling 78 64

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

Defender LTX M/S

Dueler H/T 684

Pros, cons & observations

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

Tire A Defender LTX M/S

Pros

  • Exceptional tread longevity and mileage lifespan
  • Quiet and smooth ride quality at highway speeds
  • Strong year-round traction across dry, wet, and light snow conditions

Cons

  • High upfront purchase price
  • Subpar performance in deep mud, sand, and off-road environments
  • Limited ice and severe winter capability compared to dedicated winter tires
All owner themes in the Defender LTX M/S review

Tire B Dueler H/T 684

Pros

  • Smooth and comfortable ride quality on paved roads
  • Low noise levels during highway and city driving
  • Good dry-road grip and stable handling at normal speeds

Cons

  • Poor traction and slippery behavior in wet conditions
  • Rapid tread wear and disappointing overall durability
  • Inadequate off-road and mud performance
All owner themes in the Dueler H/T 684 review

Specs side by side

Attribute A · Michelin Defender LTX M/S B · Bridgestone Dueler H/T 684
CategoryAll SeasonSummer
Vehicle typeSUV and 4x4SUV and 4x4
Tread depth—9/32″
UTQG—300 B B
Sidewall—Blackwall

Which one should you actually buy?

Michelin Defender LTX M/S

Bridgestone Dueler H/T 684

Winner: Michelin Defender LTX M/S — better treadwear, handling and dry. It leads or ties in every category we score.

Pick tire A You want the longest tread life

Michelin Defender LTX M/S scores 76 vs 62 on treadwear.

Pick tire A You enjoy sharp, responsive handling

Michelin Defender LTX M/S scores 78 vs 64 on handling.

Pick tire A You want the most grip on dry roads

Michelin Defender LTX M/S scores 76 vs 67 on dry.

Pick tire A Your priority is wet-weather safety

Michelin Defender LTX M/S scores 78 vs 69 on wet.

Tire A · Michelin Defender LTX M/S
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Tire B · Bridgestone Dueler H/T 684
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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.

76

Leads

Defender LTX M/S

Amazon