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BFGoodrich Trail-Terrain T/A vs Yokohama Geolandar G91A — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 0 + 0 road tests and 100 + 5 owner reviews. How we score

Trail-Terrain T/A is ahead, 71–38

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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. 73

    Dry

    Trail-Terrain T/A +36
    37
    Why this score
    SourceTrail-Terrain T/AGeolandar G91A
    Professional tests (TWG score)≈ 71 (est.)≈ 49 (est.)
    Reviews found online7621

    Trail-Terrain T/A: 60% × 71.1 (est.) + 40% × 76 = 73

    Geolandar G91A: 60% × 48.7 (est.) + 40% × 20.5 = 37

    No road tests of dry for Trail-Terrain T/A. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).

    No road tests of dry for Geolandar G91A. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).

  2. 69

    Wet

    Trail-Terrain T/A +37
    32
    Why this score
    SourceTrail-Terrain T/AGeolandar G91A
    Professional tests (TWG score)≈ 69 (est.)≈ 41 (est.)
    Reviews found online6919

    Trail-Terrain T/A: 60% × 69.3 (est.) + 40% × 68.9 = 69

    Geolandar G91A: 60% × 41.3 (est.) + 40% × 18.9 = 32

    No road tests of wet for Trail-Terrain T/A. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).

    No road tests of wet for Geolandar G91A. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).

  3. 77

    Snow

    Trail-Terrain T/A +29
    48
    Why this score
    SourceTrail-Terrain T/AGeolandar G91A
    Professional tests (TWG score)≈ 74 (est.)≈ 58 (est.)
    Reviews found online8233

    Trail-Terrain T/A: 60% × 74 (est.) + 40% × 82.4 = 77

    Geolandar G91A: 60% × 57.5 (est.) + 40% × 32.5 = 48

    No road tests of snow for Trail-Terrain T/A. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).

    No road tests of snow for Geolandar G91A. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).

  4. 69

    Comfort

    Trail-Terrain T/A +28
    41
    Why this score
    SourceTrail-Terrain T/AGeolandar G91A
    Professional tests (TWG score)≈ 69 (est.)≈ 60 (est.)
    Reviews found online6914

    Trail-Terrain T/A: 60% × 69.1 (est.) + 40% × 68.8 = 69

    Geolandar G91A: 60% × 59.6 (est.) + 40% × 14.1 = 41

    No road tests of comfort for Trail-Terrain T/A or Geolandar G91A. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 69

    Noise

    Trail-Terrain T/A +17
    52
    Why this score
    SourceTrail-Terrain T/AGeolandar G91A
    Professional tests (TWG score)≈ 67 (est.)≈ 67 (est.)
    Reviews found online7129

    Trail-Terrain T/A: 60% × 67.3 (est.) + 40% × 71 = 69

    Geolandar G91A: 60% × 67.3 (est.) + 40% × 29 = 52

    No road tests of noise for Trail-Terrain T/A or Geolandar G91A. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.

  6. 71

    Treadwear

    Trail-Terrain T/A +32
    39
    Why this score
    SourceTrail-Terrain T/AGeolandar G91A
    Professional tests (TWG score)≈ 69 (est.)≈ 52 (est.)
    Reviews found online7520

    Trail-Terrain T/A: 60% × 68.5 (est.) + 40% × 75.1 = 71

    Geolandar G91A: 60% × 51.6 (est.) + 40% × 20.1 = 39

    No road tests of treadwear for Trail-Terrain T/A. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).

    No road tests of treadwear for Geolandar G91A. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).

  7. 69

    Handling (owners)

    Trail-Terrain T/A +46
    23
    Why this score
    SourceTrail-Terrain T/AGeolandar G91A
    Reviews found online6923
Scores at a glance
CategoryBFGoodrich Trail-Terrain T/AYokohama Geolandar G91A
Relative Score 71 38
Dry 73 37
Wet 69 32
Snow 77 48
Comfort 69 41
Noise 69 52
Treadwear 71 39
Handling (owners) 69 23

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.

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Neutral
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Neutral
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Recomputed
Headline score

Trail-Terrain T/A

Geolandar G91A

Pros, cons & observations

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

Tire A 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

Tire B Geolandar G91A

Not enough owner reviews yet to extract themes.

Specs side by side

Attribute A · BFGoodrich Trail-Terrain T/A B · Yokohama Geolandar G91A
CategoryAll SeasonAll-Season tire
Vehicle typeSUV and 4x4SUV and 4x4
Sizes available501
Rim diameters15″ – 22″17″
Tread depth11 - 13/32″10/32″
UTQG660 A A - B280 B A
SidewallBlack Side Wall - Raised Outline White LetteringBlackwall
Max pressure44 - 51 psi44 psi

Which one should you actually buy?

BFGoodrich Trail-Terrain T/A

Yokohama Geolandar G91A

Winner: BFGoodrich Trail-Terrain T/A — better handling, wet and dry. It leads or ties in every category we score. Yokohama Geolandar G91A rests on little evidence so far (0 tests, 5 reviews), so read this result as provisional.

Pick tire A You enjoy sharp, responsive handling

BFGoodrich Trail-Terrain T/A scores 69 vs 23 on handling.

Pick tire A Your priority is wet-weather safety

BFGoodrich Trail-Terrain T/A scores 69 vs 32 on wet.

Pick tire A You want the most grip on dry roads

BFGoodrich Trail-Terrain T/A scores 73 vs 37 on dry.

Pick tire A You want the longest tread life

BFGoodrich Trail-Terrain T/A scores 71 vs 39 on treadwear.

Tire A · BFGoodrich Trail-Terrain T/A
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Tire B · Yokohama Geolandar G91A
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Trail-Terrain T/A or Geolandar G91A?

Which is better in the wet, Trail-Terrain T/A or Geolandar G91A?

BFGoodrich Trail-Terrain T/A, 69 vs 32 on our wet score.

Which grips better on dry roads, Trail-Terrain T/A or Geolandar G91A?

BFGoodrich Trail-Terrain T/A, 73 vs 37 on our dry score.

Which is better in snow, Trail-Terrain T/A or Geolandar G91A?

BFGoodrich Trail-Terrain T/A, 77 vs 48 on our snow score.

Which is quieter, Trail-Terrain T/A or Geolandar G91A?

BFGoodrich Trail-Terrain T/A, 69 vs 52 on our noise score.

Which is more comfortable, Trail-Terrain T/A or Geolandar G91A?

BFGoodrich Trail-Terrain T/A, 69 vs 41 on our comfort score.

Which lasts longer, Trail-Terrain T/A or Geolandar G91A?

BFGoodrich Trail-Terrain T/A, 71 vs 39 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