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Cooper Discoverer A/TR vs BFGoodrich Trail-Terrain T/A — Compared

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

Trail-Terrain T/A is ahead, 71–66

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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. 67

    Dry

    Trail-Terrain T/A +6
    73
    Why this score
    SourceDiscoverer A/TRTrail-Terrain T/A
    Reviews found online6676
  2. 68

    Wet

    Trail-Terrain T/A +1
    69
    Why this score
    SourceDiscoverer A/TRTrail-Terrain T/A
    Reviews found online6769
  3. –

    Snow

    No comparison
    77
    Why this score
    SourceDiscoverer A/TRTrail-Terrain T/A
    Reviews found online–82
  4. 67

    Comfort

    Trail-Terrain T/A +2
    69
    Why this score
    SourceDiscoverer A/TRTrail-Terrain T/A
    Reviews found online6469
  5. –

    Noise

    No comparison
    68
    Why this score
    SourceDiscoverer A/TRTrail-Terrain T/A
    Reviews found online–70
  6. 64

    Treadwear

    Trail-Terrain T/A +7
    71
    Why this score
    SourceDiscoverer A/TRTrail-Terrain T/A
    Reviews found online6375
  7. 61

    Handling

    Trail-Terrain T/A +8
    69
    Why this score
    SourceDiscoverer A/TRTrail-Terrain T/A
    Reviews found online6169
Scores at a glance
CategoryCooper Discoverer A/TRBFGoodrich Trail-Terrain T/A
Relative Score 66 71
Dry 67 73
Wet 68 69
Snow – 77
Comfort 67 69
Noise – 68
Treadwear 64 71
Handling 61 69

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

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Recomputed
Headline score

Discoverer A/TR

Trail-Terrain T/A

Only categories both tires have data for count toward the headline score.

Pros, cons & observations

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

Tire A Discoverer A/TR

Pros

  • Remarkably low road noise for an all-terrain tire with a deep, chunky tread.
  • Excellent wet weather performance and resistance to aquaplaning.
  • Long-lasting tread life with high mileage capabilities (some users exceeding 50,000 to 80,000+ kms).

Cons

  • Some instances of severe edge chipping and cuts to the steel when used on rough outback gravel roads.
  • Tramlining effects in the steering as the tires wear down.
  • Off-road capability diminishes noticeably as the tread wears past a certain point.
All owner themes in the Discoverer A/TR review

Tire B Trail-Terrain T/A

Pros

  • Surprisingly low road noise for an all-terrain tire
  • Excellent traction and predictability in snow and winter conditions
  • Good ride comfort and smoothness on paved roads

Cons

  • Some users report poor wet weather traction and rear-wheel slippage
  • A minority of reviewers noted high noise levels on paved tarmac
  • Concerns regarding longevity with some users experiencing faster tread wear
All owner themes in the Trail-Terrain T/A review

Specs side by side

Attribute A · Cooper Discoverer A/TR B · BFGoodrich Trail-Terrain T/A
CategoryAll SeasonAll Season
Vehicle typeSUV and 4x4SUV and 4x4
Sizes available—50
Rim diameters—15″ – 22″
Tread depth—11 - 13/32″
UTQG—660 A A - B
Sidewall—Black Side Wall - Raised Outline White Lettering
Max pressure—44 - 51 psi

Which one should you actually buy?

Cooper Discoverer A/TR

BFGoodrich Trail-Terrain T/A

Winner: BFGoodrich Trail-Terrain T/A — better handling, treadwear and dry. It leads or ties in every category we score.

Pick tire B You enjoy sharp, responsive handling

BFGoodrich Trail-Terrain T/A scores 69 vs 61 on handling.

Pick tire B You want the longest tread life

BFGoodrich Trail-Terrain T/A scores 71 vs 64 on treadwear.

Pick tire B You want the most grip on dry roads

BFGoodrich Trail-Terrain T/A scores 73 vs 67 on dry.

Tire A · Cooper Discoverer A/TR
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Tire B · BFGoodrich Trail-Terrain T/A
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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.

71

Leads

Trail-Terrain T/A

Amazon