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Head-to-head

Michelin LTX A/T 2 vs Cooper Discoverer AT3 LT — Compared

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

Discoverer AT3 LT leads, 86–85 Narrow edge

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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. 87

    Dry

    Discoverer AT3 LT +2
    89
    Why this score
    SourceLTX A/T 2Discoverer AT3 LT
    Reviews found online8789
  2. 86

    Wet

    Discoverer AT3 LT +4
    90
    Why this score
    SourceLTX A/T 2Discoverer AT3 LT
    Reviews found online8690
  3. 77

    Snow

    Level
    77
    Why this score
    SourceLTX A/T 2Discoverer AT3 LT
    Reviews found online7777
  4. 86

    Comfort

    Discoverer AT3 LT +1
    87
    Why this score
    SourceLTX A/T 2Discoverer AT3 LT
    Reviews found online8687
  5. 85

    Noise

    Discoverer AT3 LT +1
    86
    Why this score
    SourceLTX A/T 2Discoverer AT3 LT
    Reviews found online8586
  6. 84

    Treadwear

    Level
    84
    Why this score
    SourceLTX A/T 2Discoverer AT3 LT
    Reviews found online8484
  7. 86

    Handling

    Discoverer AT3 LT +3
    89
    Why this score
    SourceLTX A/T 2Discoverer AT3 LT
    Reviews found online8689
Scores at a glance
CategoryMichelin LTX A/T 2Cooper Discoverer AT3 LT
Relative Score 85 86
Dry 87 89
Wet 86 90
Snow 77 77
Comfort 86 87
Noise 85 86
Treadwear 84 84
Handling 86 89

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.

Neutral
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Neutral
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Neutral
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Neutral
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Important
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Neutral
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Recomputed
Headline score

LTX A/T 2

Discoverer AT3 LT

Specs side by side

Attribute A · Michelin LTX A/T 2 B · Cooper Discoverer AT3 LT
Category—Premium Touring All Season tire
Vehicle typeSUV and 4x4SUV and 4x4
Sizes available—9
Rim diameters—16″ – 18″
Tread depth—16 - 17/32″
Treadwear warranty—60,000 mi
Sidewall—Black Side Wall - Raised Outline White Lettering
Max pressure—50 - 80 psi

Which one should you actually buy?

Michelin LTX A/T 2

Cooper Discoverer AT3 LT

Too close to call: Michelin LTX A/T 2 and Cooper Discoverer AT3 LT are within 2 points overall. Cooper Discoverer AT3 LT is stronger on wet and handling.

Pick tire B Your priority is wet-weather safety

Cooper Discoverer AT3 LT scores 90 vs 86 on wet.

Pick tire B You enjoy sharp, responsive handling

Cooper Discoverer AT3 LT scores 89 vs 86 on handling.

Tire A · Michelin LTX A/T 2
Check price on Amazon
Tire B · Cooper Discoverer AT3 LT
Check price on Amazon

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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) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews found online. When a tire has only one of the two, we use what exists and say so.

Community buzz from Reddit and forums is shown for context only — it never changes the score.

86

Narrow edge

Discoverer AT3 LT

Amazon