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Cooper Discoverer Stronghold AT vs Goodyear Wrangler Territory MT — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 1 + 0 road tests and 7 + 11 owner reviews. How we score

Discoverer Stronghold AT is ahead, 65–60

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Cooper Discoverer Stronghold AT
Tire ACooper

Discoverer Stronghold AT

All-Terrain tire

± 8Provisional

Tests 62 · 1 test Owners 67 · 7 reviews

Best test result: #1 of 30 in 2026 Tire Rack All Terrain Tyre Snow Test (snow handling (tester's mark))

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 62

    Dry

    Discoverer Stronghold AT +5
    57
    Why this score
    SourceDiscoverer Stronghold ATWrangler Territory MT
    Professional tests (TWG score) · 1 / – tests60≈ 61 (est.)
    Reviews found online6551

    Discoverer Stronghold AT: 60% × 59.7 + 40% × 65.1 = 62

    Wrangler Territory MT: 60% × 61 (est.) + 40% × 51 = 57

    No road tests of dry for Wrangler Territory MT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).

  2. 65

    Wet

    Discoverer Stronghold AT +2
    63
    Why this score
    SourceDiscoverer Stronghold ATWrangler Territory MT
    Professional tests (TWG score) · 1 / – tests62≈ 65 (est.)
    Reviews found online7060

    Discoverer Stronghold AT: 60% × 62.2 + 40% × 70.1 = 65

    Wrangler Territory MT: 60% × 64.8 (est.) + 40% × 59.9 = 63

    No road tests of wet for Wrangler Territory MT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 71

    Snow

    Discoverer Stronghold AT +1
    70
    Why this score
    SourceDiscoverer Stronghold ATWrangler Territory MT
    Professional tests (TWG score) · 1 / – tests77≈ 70 (est.)
    Reviews found online6270

    Discoverer Stronghold AT: 60% × 77.4 + 40% × 62 = 71

    Wrangler Territory MT: 60% × 70.3 (est.) + 40% × 69.7 = 70

    No road tests of snow for Wrangler Territory MT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

  4. 56

    Comfort

    Wrangler Territory MT +1
    57
    Why this score
    SourceDiscoverer Stronghold ATWrangler Territory MT
    Professional tests (TWG score) · 1 / – tests49≈ 65 (est.)
    Reviews found online6151

    Discoverer Stronghold AT: 40% × 48.6 + 60% × 60.7 = 56

    Wrangler Territory MT: 40% × 65.1 (est.) + 60% × 50.8 = 57

    No road tests of comfort for Wrangler Territory MT. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 57

    Noise

    Wrangler Territory MT +5
    62
    Why this score
    SourceDiscoverer Stronghold ATWrangler Territory MT
    Professional tests (TWG score) · 1 / – tests55≈ 66 (est.)
    Reviews found online6054

    Discoverer Stronghold AT: 60% × 55.1 + 40% × 59.7 = 57

    Wrangler Territory MT: 60% × 66.5 (est.) + 40% × 54.2 = 62

    No road tests of noise for Wrangler Territory MT. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.

  6. 70

    Treadwear

    Discoverer Stronghold AT +14
    56
    Why this score
    SourceDiscoverer Stronghold ATWrangler Territory MT
    Professional tests (TWG score)≈ 69 (est.)≈ 60 (est.)
    Reviews found online7249

    Discoverer Stronghold AT: 60% × 68.6 (est.) + 40% × 72.3 = 70

    Wrangler Territory MT: 60% × 60.1 (est.) + 40% × 48.6 = 56

    No road tests of treadwear for Discoverer Stronghold AT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

    No road tests of treadwear for Wrangler Territory MT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

  7. 71

    Handling (owners)

    Discoverer Stronghold AT +19
    52
    Why this score
    SourceDiscoverer Stronghold ATWrangler Territory MT
    Reviews found online7152
Scores at a glance
CategoryCooper Discoverer Stronghold ATGoodyear Wrangler Territory MT
Relative Score 65 60
Dry 62 57
Wet 65 63
Snow 71 70
Comfort 56 57
Noise 57 62
Treadwear 70 56
Handling (owners) 71 52

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

Weight the categories that matter to you

Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.

Important
NotLessNeutralImportantMost
Important
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Neutral
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Less important
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Neutral
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Recomputed
Headline score
± 8

Discoverer Stronghold AT

± 8

Wrangler Territory MT

Pros, cons & observations

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

Tire A Discoverer Stronghold AT

Pros

  • Exceptional traction in snow, ice, and winter conditions
  • Great capability for heavy-duty towing and plowing
  • Affordable pricing compared to premium alternatives like Nitto

Cons

  • Noticeable road noise at higher speeds for some users
  • Occasional reports of steering wander compared to older models like the AT3 XLT
All owner themes in the Discoverer Stronghold AT review

Tire B Wrangler Territory MT

Pros

  • Aggressive, rugged styling that enhances vehicle appearance
  • Impressive traction in heavy standing water, snow, and icy conditions
  • Even tread wear reported by some users early on

Cons

  • Significant and worsening road noise as the tires wear down
  • Tendency to pick up and throw stones at highway speeds
  • Noticeable reduction in fuel mileage
All owner themes in the Wrangler Territory MT review

Specs side by side

Attribute A · Cooper Discoverer Stronghold AT B · Goodyear Wrangler Territory MT
CategoryAll-Terrain tireMud-Terrain tire
Vehicle typeSUV and 4x4SUV and 4x4
Sizes available276
Rim diameters16″ – 20″17″ – 20″
Tread depth16 - 17/32″12 - 17/32″
Treadwear warranty60,000 mi—
SidewallBlack Side Wall - Raised White LetteringBlack Side Wall - Serrated Black Lettering
Max pressure65 - 80 psi35 - 65 psi
Sizes in common55

Which one should you actually buy?

Cooper Discoverer Stronghold AT

Goodyear Wrangler Territory MT

Winner: Cooper Discoverer Stronghold AT — better handling, treadwear and dry. Pick the Goodyear Wrangler Territory MT if noise matters most to you. Cooper Discoverer Stronghold AT rests on little evidence so far (1 test, 7 reviews), so read this result as provisional. Goodyear Wrangler Territory MT rests on little evidence so far (0 tests, 11 reviews), so read this result as provisional.

Pick tire A You enjoy sharp, responsive handling

Cooper Discoverer Stronghold AT scores 71 vs 52 on handling.

Pick tire A You want the longest tread life

Cooper Discoverer Stronghold AT scores 70 vs 56 on treadwear.

Pick tire A You want the most grip on dry roads

Cooper Discoverer Stronghold AT scores 62 vs 57 on dry.

Pick tire B You want a quieter cabin

Goodyear Wrangler Territory MT scores 62 vs 57 on noise.

Tire A · Cooper Discoverer Stronghold AT
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Tire B · Goodyear Wrangler Territory MT
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Discoverer Stronghold AT or Wrangler Territory MT?

Which is better in the wet, Discoverer Stronghold AT or Wrangler Territory MT?

Neither, by our numbers: 65 vs 63 on the wet score, within 3 points.

Which grips better on dry roads, Discoverer Stronghold AT or Wrangler Territory MT?

Cooper Discoverer Stronghold AT, 62 vs 57 on our dry score.

Which is better in snow, Discoverer Stronghold AT or Wrangler Territory MT?

Neither, by our numbers: 71 vs 70 on the snow score, within 3 points.

Which is quieter, Discoverer Stronghold AT or Wrangler Territory MT?

Goodyear Wrangler Territory MT, 62 vs 57 on our noise score.

Which is more comfortable, Discoverer Stronghold AT or Wrangler Territory MT?

Neither, by our numbers: 56 vs 57 on the comfort score, within 3 points.

Which lasts longer, Discoverer Stronghold AT or Wrangler Territory MT?

Cooper Discoverer Stronghold AT, 70 vs 56 on our treadwear score.

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.

Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.

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