Tests 83 · 6 tests Owners 78 · 15 reviews
Best test result: #1 of 10 in 2024 AS SUV Winter Tyre Test (dry braking)
Yokohama iceGUARD iG51v 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 (comfort 40/60). Based on 6 + 0 road tests and 15 + 11 owner reviews. How we score
Pilot Alpin 5 SUV is ahead, 79–70
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Tests 83 · 6 tests Owners 78 · 15 reviews
Best test result: #1 of 10 in 2024 AS SUV Winter Tyre Test (dry braking)
Tests – · none yet Owners 68 · 11 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Pilot Alpin 5 SUV | iceGUARD iG51v |
|---|---|---|
| Professional tests (TWG score) · 6 / – tests | 76 | ≈ 69 (est.) |
| Reviews found online | 80 | 71 |
Pilot Alpin 5 SUV: 60% × 76.2 + 40% × 79.9 = 78
iceGUARD iG51v: 60% × 69.3 (est.) + 40% × 71.2 = 70
No road tests of dry for iceGUARD iG51v. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).
| Source | Pilot Alpin 5 SUV | iceGUARD iG51v |
|---|---|---|
| Professional tests (TWG score) · 6 / – tests | 82 | ≈ 76 (est.) |
| Reviews found online | 82 | 80 |
Pilot Alpin 5 SUV: 60% × 81.8 + 40% × 81.9 = 82
iceGUARD iG51v: 60% × 75.6 (est.) + 40% × 79.6 = 77
No road tests of wet for iceGUARD iG51v. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
| Source | Pilot Alpin 5 SUV | iceGUARD iG51v |
|---|---|---|
| Professional tests (TWG score) · 6 / – tests | 89 | ≈ 72 (est.) |
| Reviews found online | 75 | 76 |
Pilot Alpin 5 SUV: 60% × 88.6 + 40% × 74.5 = 83
iceGUARD iG51v: 60% × 72.1 (est.) + 40% × 75.7 = 74
No road tests of snow for iceGUARD iG51v. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).
| Source | Pilot Alpin 5 SUV | iceGUARD iG51v |
|---|---|---|
| Professional tests (TWG score) | ≈ 70 (est.) | ≈ 69 (est.) |
| Reviews found online | 77 | 69 |
Pilot Alpin 5 SUV: 40% × 70.4 (est.) + 60% × 76.5 = 74
iceGUARD iG51v: 40% × 68.8 (est.) + 60% × 68.9 = 69
No road tests of comfort for Pilot Alpin 5 SUV. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
No road tests of comfort for iceGUARD iG51v. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
| Source | Pilot Alpin 5 SUV | iceGUARD iG51v |
|---|---|---|
| Professional tests (TWG score) · 5 / – tests | 95 | ≈ 66 (est.) |
| Reviews found online | ≈ 66 (est.) | 57 |
Pilot Alpin 5 SUV: 60% × 95.5 + 40% × 66.3 (est.) = 84
iceGUARD iG51v: 60% × 66.3 (est.) + 40% × 57.4 = 63
No owner ratings of noise for Pilot Alpin 5 SUV. The owner half is the owners’ average (66): 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 iceGUARD iG51v. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.
| Source | Pilot Alpin 5 SUV | iceGUARD iG51v |
|---|---|---|
| Professional tests (TWG score) | ≈ 70 (est.) | ≈ 60 (est.) |
| Reviews found online | 75 | 49 |
Pilot Alpin 5 SUV: 60% × 69.6 (est.) + 40% × 75.2 = 72
iceGUARD iG51v: 60% × 60.3 (est.) + 40% × 49 = 56
No road tests of treadwear for Pilot Alpin 5 SUV. 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 iceGUARD iG51v. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
| Source | Pilot Alpin 5 SUV | iceGUARD iG51v |
|---|---|---|
| Reviews found online | 79 | – |
| Source | Pilot Alpin 5 SUV | iceGUARD iG51v |
|---|---|---|
| Professional tests (TWG score) · 6 / – tests | 63 | – |
| Category | Michelin Pilot Alpin 5 SUV | Yokohama iceGUARD iG51v |
|---|---|---|
| Relative Score | 79 | 70 |
| Dry | 78 | 70 |
| Wet | 82 | 77 |
| Snow | 83 | 74 |
| Comfort | 74 | 69 |
| Noise | 84 | 63 |
| Treadwear | 72 | 56 |
| Handling (owners) | 79 | – |
| Efficiency | 63 | – |
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.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Pilot Alpin 5 SUV
iceGUARD iG51v
Only categories both tires have data for count toward the headline score.
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Not enough owner reviews yet to extract themes.
| Attribute | A · Michelin Pilot Alpin 5 SUV | B · Yokohama iceGUARD iG51v |
|---|---|---|
| Category | Winter | Premium Touring Winter tire |
| Vehicle type | SUV and 4x4 | SUV and 4x4 |
| Sizes available | 71 | 2 |
| Rim diameters | 17″ – 23″ | 18″ |
| Tread depth | — | 13/32″ |
| Sidewall | — | Blackwall |
| Max pressure | — | 51 psi |
Michelin Pilot Alpin 5 SUV
Yokohama iceGUARD iG51v
Winner: Michelin Pilot Alpin 5 SUV — better noise, treadwear and snow. It leads or ties in every category we score. Yokohama iceGUARD iG51v rests on little evidence so far (0 tests, 11 reviews), so read this result as provisional.
Michelin Pilot Alpin 5 SUV scores 84 vs 63 on noise.
Michelin Pilot Alpin 5 SUV scores 72 vs 56 on treadwear.
Michelin Pilot Alpin 5 SUV scores 83 vs 74 on snow.
Michelin Pilot Alpin 5 SUV scores 78 vs 70 on dry.
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Michelin Pilot Alpin 5 SUV, 82 vs 77 on our wet score.
Michelin Pilot Alpin 5 SUV, 78 vs 70 on our dry score.
Michelin Pilot Alpin 5 SUV, 83 vs 74 on our snow score.
Michelin Pilot Alpin 5 SUV, 84 vs 63 on our noise score.
Michelin Pilot Alpin 5 SUV, 74 vs 69 on our comfort score.
Michelin Pilot Alpin 5 SUV, 72 vs 56 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