Tests 67 · 4 tests Owners 72 · 131 reviews
Best test result: #3 of 20 in 2018 Auto Bild 15 inch Summer Tyre Test (wear)
Yokohama Advan Neova AD08 looks discontinued: no new owner reviews or road tests in five years and no current EU tyre label.
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 4 + 0 road tests and 131 + 31 owner reviews. How we score
Too close to call: g-Grip 69, Advan Neova AD08 70.
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Tests 67 · 4 tests Owners 72 · 131 reviews
Best test result: #3 of 20 in 2018 Auto Bild 15 inch Summer Tyre Test (wear)
Tests – · none yet Owners 69 · 31 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | g-Grip | Advan Neova AD08 |
|---|---|---|
| Professional tests (TWG score) · 4 / – tests | 64 | ≈ 73 (est.) |
| Reviews found online | 74 | 80 |
g-Grip: 60% × 63.9 + 40% × 74.3 = 68
Advan Neova AD08: 60% × 72.5 (est.) + 40% × 79.7 = 75
No road tests of dry for Advan Neova AD08. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
| Source | g-Grip | Advan Neova AD08 |
|---|---|---|
| Professional tests (TWG score) · 4 / – tests | 66 | ≈ 69 (est.) |
| Reviews found online | 72 | 69 |
g-Grip: 60% × 66.3 + 40% × 72 = 69
Advan Neova AD08: 60% × 69.1 (est.) + 40% × 68.5 = 69
No road tests of wet for Advan Neova AD08. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
| Source | g-Grip | Advan Neova AD08 |
|---|---|---|
| Professional tests (TWG score) | – | ≈ 67 (est.) |
| Reviews found online | – | 61 |
Advan Neova AD08: 60% × 67 (est.) + 40% × 61.3 = 65
No road tests of snow for Advan Neova AD08. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).
| Source | g-Grip | Advan Neova AD08 |
|---|---|---|
| Professional tests (TWG score) | ≈ 70 (est.) | ≈ 69 (est.) |
| Reviews found online | 72 | 67 |
g-Grip: 60% × 69.6 (est.) + 40% × 72 = 71
Advan Neova AD08: 60% × 68.7 (est.) + 40% × 66.6 = 68
No road tests of comfort for g-Grip or Advan Neova AD08. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | g-Grip | Advan Neova AD08 |
|---|---|---|
| Professional tests (TWG score) · 2 / – tests | 62 | ≈ 67 (est.) |
| Reviews found online | ≈ 67 (est.) | 68 |
g-Grip: 60% × 62.4 + 40% × 67.3 (est.) = 64
Advan Neova AD08: 60% × 67.3 (est.) + 40% × 67.8 = 67
No owner ratings of noise for g-Grip. The owner half is the owners’ average (67): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.
No road tests of noise for Advan Neova AD08. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.
| Source | g-Grip | Advan Neova AD08 |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 73 | ≈ 64 (est.) |
| Reviews found online | 72 | 61 |
g-Grip: 60% × 72.6 + 40% × 71.6 = 72
Advan Neova AD08: 60% × 64.3 (est.) + 40% × 61.2 = 63
No road tests of treadwear for Advan Neova AD08. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
| Source | g-Grip | Advan Neova AD08 |
|---|---|---|
| Reviews found online | 71 | 79 |
| Category | BFGoodrich g-Grip | Yokohama Advan Neova AD08 |
|---|---|---|
| Relative Score | 69 | 70 |
| Dry | 68 | 75 |
| Wet | 69 | 69 |
| Snow | – | 65 |
| Comfort | 71 | 68 |
| Noise | 64 | 67 |
| Treadwear | 72 | 63 |
| Handling (owners) | 71 | 79 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
g-Grip
Advan Neova AD08
Only categories both tires have data for count toward the headline score.
Per discipline: the average % of the best tire over every test both tires were in, and how many of those tests each one won. “Different tests” rows compare results from separate tests.
| Discipline | Category | g-Grip | Advan Neova AD08 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #7/12 2020 Motor Summer Tire Test R15 | #4/10 2014 EVO Max Performance Summer Tyre Test | – | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · BFGoodrich g-Grip | B · Yokohama Advan Neova AD08 |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 32 | — |
| Rim diameters | 14″ – 19″ | — |
| Tread depth | — | 9/32″ |
| UTQG | — | 180 A A |
| Sidewall | — | Blackwall |
| Max pressure | — | 51 psi |
BFGoodrich g-Grip
Yokohama Advan Neova AD08
Too close to call: BFGoodrich g-Grip and Yokohama Advan Neova AD08 are within 2 points overall. BFGoodrich g-Grip is stronger on treadwear and comfort. Yokohama Advan Neova AD08 is stronger on handling, dry and noise.
BFGoodrich g-Grip scores 72 vs 63 on treadwear.
Yokohama Advan Neova AD08 scores 79 vs 71 on handling.
Yokohama Advan Neova AD08 scores 75 vs 68 on dry.
BFGoodrich g-Grip scores 71 vs 68 on comfort.
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Neither, by our numbers: 69 vs 69 on the wet score, within 3 points.
Yokohama Advan Neova AD08, 75 vs 68 on our dry score.
Yokohama Advan Neova AD08, 67 vs 64 on our noise score.
BFGoodrich g-Grip, 71 vs 68 on our comfort score.
BFGoodrich g-Grip, 72 vs 63 on our treadwear score.
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