tirewheelguide
Head-to-head Updated

Michelin Defender LTX M/S vs Yokohama Geolandar G91AV — Compared

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

Defender LTX M/S is ahead, 76–71

Check price on Amazon · Defender LTX M/S or Geolandar G91AV on Amazon
Add your size for an exact match
/R

Both Amazon links then search this exact size.

TireWheelGuide may earn a commission from purchases made through these links.

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 +3
    73
    Why this score
    SourceDefender LTX M/SGeolandar G91AV
    Reviews found online8176
  2. 78

    Wet

    Defender LTX M/S +10
    68
    Why this score
    SourceDefender LTX M/SGeolandar G91AV
    Reviews found online8167
  3. 72

    Snow

    Defender LTX M/S +3
    69
    Why this score
    SourceDefender LTX M/SGeolandar G91AV
    Reviews found online7368
  4. 73

    Comfort

    Defender LTX M/S +1
    72
    Why this score
    SourceDefender LTX M/SGeolandar G91AV
    Reviews found online7674
  5. 70

    Noise

    Defender LTX M/S +2
    68
    Why this score
    SourceDefender LTX M/SGeolandar G91AV
    Reviews found online7469
  6. 76

    Treadwear

    Defender LTX M/S +7
    69
    Why this score
    SourceDefender LTX M/SGeolandar G91AV
    Professional tests (TWG score)74–
    Reviews found online7871
  7. 78

    Handling

    Defender LTX M/S +2
    76
    Why this score
    SourceDefender LTX M/SGeolandar G91AV
    Reviews found online7876
Scores at a glance
CategoryMichelin Defender LTX M/SYokohama Geolandar G91AV
Relative Score 76 71
Dry 76 73
Wet 78 68
Snow 72 69
Comfort 73 72
Noise 70 68
Treadwear 76 69
Handling 78 76

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
NoneLessNeutralMoreMost
Important
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Less important
NoneLessNeutralMoreMost
Less important
NoneLessNeutralMoreMost
Important
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Recomputed
Headline score

Defender LTX M/S

Geolandar G91AV

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 Geolandar G91AV

Pros

  • Quiet and comfortable ride quality on highways and city streets
  • Reliable traction and confident handling in wet and dry conditions
  • Good overall durability and tread longevity for daily commuting

Cons

  • Occasional reports of reduced grip or lateral sliding during aggressive cornering in heavy rain
  • Some complaints regarding premature tread wear and lack of manufacturer warranty support
  • Subpar dry traction and wheel-spin reported by select Forester owners
All owner themes in the Geolandar G91AV review

Specs side by side

Attribute A · Michelin Defender LTX M/S B · Yokohama Geolandar G91AV
CategoryAll SeasonSummer
Vehicle typeSUV and 4x4SUV and 4x4
Tread depth—10/32″
UTQG—280 B A
Sidewall—Blackwall
Max pressure—51 psi

Which one should you actually buy?

Michelin Defender LTX M/S

Yokohama Geolandar G91AV

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

Pick tire A Your priority is wet-weather safety

Michelin Defender LTX M/S scores 78 vs 68 on wet.

Pick tire A You want the longest tread life

Michelin Defender LTX M/S scores 76 vs 69 on treadwear.

Pick tire A You want the most grip on dry roads

Michelin Defender LTX M/S scores 76 vs 73 on dry.

Pick tire A You drive through snowy winters

Michelin Defender LTX M/S scores 72 vs 69 on snow.

Tire A · Michelin Defender LTX M/S
Check price on Amazon
Tire B · Yokohama Geolandar G91AV
Check price on Amazon

TireWheelGuide may earn a commission from purchases made through these links.

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