Tests – · none yet Owners 65 · 85 reviews
Yokohama AVID TOURING-S 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 85 + 5 owner reviews. How we score
AVID TOURING-S is ahead, 66–38
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Tests – · none yet Owners 22 · 5 reviews
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
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67
Dry
AVID TOURING-S +3037Why this score
Source AVID TOURING-S Geolandar G91A Professional tests (TWG score) ≈ 67 (est.) ≈ 49 (est.) Reviews found online 66 21 AVID TOURING-S: 60% × 67 (est.) + 40% × 65.9 = 67
Geolandar G91A: 60% × 48.7 (est.) + 40% × 20.5 = 37
No road tests of dry for AVID TOURING-S. 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).
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67
Wet
AVID TOURING-S +3532Why this score
Source AVID TOURING-S Geolandar G91A Professional tests (TWG score) ≈ 68 (est.) ≈ 41 (est.) Reviews found online 66 19 AVID TOURING-S: 60% × 67.5 (est.) + 40% × 65.7 = 67
Geolandar G91A: 60% × 41.3 (est.) + 40% × 18.9 = 32
No road tests of wet for AVID TOURING-S. 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).
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62
Snow
AVID TOURING-S +1448Why this score
Source AVID TOURING-S Geolandar G91A Professional tests (TWG score) ≈ 65 (est.) ≈ 58 (est.) Reviews found online 57 33 AVID TOURING-S: 60% × 65.5 (est.) + 40% × 56.5 = 62
Geolandar G91A: 60% × 57.5 (est.) + 40% × 32.5 = 48
No road tests of snow for AVID TOURING-S. 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).
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68
Comfort
AVID TOURING-S +2741Why this score
Source AVID TOURING-S Geolandar G91A Professional tests (TWG score) ≈ 69 (est.) ≈ 60 (est.) Reviews found online 66 14 AVID TOURING-S: 60% × 68.6 (est.) + 40% × 65.9 = 68
Geolandar G91A: 60% × 59.6 (est.) + 40% × 14.1 = 41
No road tests of comfort for AVID TOURING-S or Geolandar G91A. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
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68
Noise
AVID TOURING-S +1652Why this score
Source AVID TOURING-S Geolandar G91A Professional tests (TWG score) ≈ 67 (est.) ≈ 67 (est.) Reviews found online 68 29 AVID TOURING-S: 60% × 67.3 (est.) + 40% × 68.4 = 68
Geolandar G91A: 60% × 67.3 (est.) + 40% × 29 = 52
No road tests of noise for AVID TOURING-S or Geolandar G91A. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.
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67
Treadwear
AVID TOURING-S +2839Why this score
Source AVID TOURING-S Geolandar G91A Professional tests (TWG score) ≈ 66 (est.) ≈ 52 (est.) Reviews found online 68 20 AVID TOURING-S: 60% × 66.4 (est.) + 40% × 68 = 67
Geolandar G91A: 60% × 51.6 (est.) + 40% × 20.1 = 39
No road tests of treadwear for AVID TOURING-S. 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).
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64
Handling (owners)
AVID TOURING-S +4123Why this score
Source AVID TOURING-S Geolandar G91A Reviews found online 64 23
Scores at a glance
| Category | Yokohama AVID TOURING-S | Yokohama Geolandar G91A |
|---|---|---|
| Relative Score | 66 | 38 |
| Dry | 67 | 37 |
| Wet | 67 | 32 |
| Snow | 62 | 48 |
| Comfort | 68 | 41 |
| Noise | 68 | 52 |
| Treadwear | 67 | 39 |
| Handling (owners) | 64 | 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.
AVID TOURING-S
Geolandar G91A
Specs side by side
| Attribute | A · Yokohama AVID TOURING-S | B · Yokohama Geolandar G91A |
|---|---|---|
| Category | All-Season tire | All-Season tire |
| Vehicle type | Passenger Car / Crossover | SUV and 4x4 |
| Sizes available | 28 | 1 |
| Rim diameters | 15″ – 17″ | 17″ |
| Tread depth | 11/32″ | 10/32″ |
| UTQG | 620 A B | 280 B A |
| Treadwear warranty | 80,000 mi | — |
| Sidewall | Whitewall | Blackwall |
| Max pressure | — | 44 psi |
Which one should you actually buy?
Yokohama AVID TOURING-S
Yokohama Geolandar G91A
Winner: Yokohama AVID TOURING-S — 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.
Yokohama AVID TOURING-S scores 64 vs 23 on handling.
Yokohama AVID TOURING-S scores 67 vs 32 on wet.
Yokohama AVID TOURING-S scores 67 vs 37 on dry.
Yokohama AVID TOURING-S scores 67 vs 39 on treadwear.
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AVID TOURING-S or Geolandar G91A?
Which is better in the wet, AVID TOURING-S or Geolandar G91A?
Yokohama AVID TOURING-S, 67 vs 32 on our wet score.
Which grips better on dry roads, AVID TOURING-S or Geolandar G91A?
Yokohama AVID TOURING-S, 67 vs 37 on our dry score.
Which is better in snow, AVID TOURING-S or Geolandar G91A?
Yokohama AVID TOURING-S, 62 vs 48 on our snow score.
Which is quieter, AVID TOURING-S or Geolandar G91A?
Yokohama AVID TOURING-S, 68 vs 52 on our noise score.
Which is more comfortable, AVID TOURING-S or Geolandar G91A?
Yokohama AVID TOURING-S, 68 vs 41 on our comfort score.
Which lasts longer, AVID TOURING-S or Geolandar G91A?
Yokohama AVID TOURING-S, 67 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