Tests 89 · 18 tests Owners 78 · 30 reviews
Best test result: #1 of 31 in 2025 ADAC Winter Tyre Test (dry braking)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 18 + 0 road tests and 30 + 6 owner reviews. How we score
Different seasons: Pilot Alpin 5 and Power GP are each scored against tires of their own season.
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Tests 89 · 18 tests Owners 78 · 30 reviews
Best test result: #1 of 31 in 2025 ADAC Winter Tyre Test (dry braking)
Tests – · none yet Owners 79 · 6 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Pilot Alpin 5 | Power GP |
|---|---|---|
| Professional tests (TWG score) · 14 / – tests | 90 | ≈ 75 (est.) |
| Reviews found online | 80 | 85 |
Pilot Alpin 5: 60% × 90.4 + 40% × 80.3 = 86
Power GP: 60% × 74.8 (est.) + 40% × 85.3 = 79
No road tests of dry for Power GP. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
| Source | Pilot Alpin 5 | Power GP |
|---|---|---|
| Professional tests (TWG score) · 18 / – tests | 92 | ≈ 73 (est.) |
| Reviews found online | 82 | 76 |
Pilot Alpin 5: 60% × 91.9 + 40% × 82.2 = 88
Power GP: 60% × 73.3 (est.) + 40% × 76 = 74
No road tests of wet for Power GP. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
| Source | Pilot Alpin 5 | Power GP |
|---|---|---|
| Professional tests (TWG score) · 17 / – tests | 93 | – |
| Reviews found online | 75 | – |
Pilot Alpin 5: 60% × 92.6 + 40% × 75.4 = 86
| Source | Pilot Alpin 5 | Power GP |
|---|---|---|
| Professional tests (TWG score) · 3 / – tests | 79 | ≈ 71 (est.) |
| Reviews found online | 74 | 82 |
Pilot Alpin 5: 60% × 79.4 + 40% × 74.3 = 77
Power GP: 60% × 71.3 (est.) + 40% × 81.6 = 75
No road tests of comfort for Power GP. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | Pilot Alpin 5 | Power GP |
|---|---|---|
| Professional tests (TWG score) · 14 / – tests | 96 | – |
| Reviews found online | ≈ 67 (est.) | – |
Pilot Alpin 5: 60% × 95.7 + 40% × 67.3 (est.) = 84
No owner ratings of noise for Pilot Alpin 5. 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.
| Source | Pilot Alpin 5 | Power GP |
|---|---|---|
| Professional tests (TWG score) · 5 / – tests | 81 | ≈ 68 (est.) |
| Reviews found online | 76 | 74 |
Pilot Alpin 5: 60% × 81.3 + 40% × 75.5 = 79
Power GP: 60% × 68.1 (est.) + 40% × 73.5 = 70
No road tests of treadwear for Power GP. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
| Source | Pilot Alpin 5 | Power GP |
|---|---|---|
| Reviews found online | 82 | 84 |
| Category | Michelin Pilot Alpin 5 | Michelin Power GP |
|---|---|---|
| Relative Score | 84 | 76 |
| Dry | 86 | 79 |
| Wet | 88 | 74 |
| Snow | 86 | – |
| Comfort | 77 | 75 |
| Noise | 84 | – |
| Treadwear | 79 | 70 |
| Handling (owners) | 82 | 84 |
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
Power GP
Only categories both tires have data for count toward the headline score.
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Michelin Pilot Alpin 5 | B · Michelin Power GP |
|---|---|---|
| Category | Winter | Summer |
| Vehicle type | Passenger Car / Crossover | Motorcycle |
| Sizes available | 81 | — |
| Rim diameters | 16″ – 23″ | — |
Michelin Pilot Alpin 5
Michelin Power GP
Built for different seasons: Michelin Pilot Alpin 5 is a winter tire, Michelin Power GP a summer tire. Each score is measured against tires of its own season, so the two are not ranked against each other — pick by the season you drive in.
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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