Tests 91 · 23 tests Owners 85 · 35 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 (comfort 40/60). Based on 23 + 0 road tests and 35 + 57 owner reviews. How we score
Pilot Alpin 5 is ahead, 89–76
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Tests 91 · 23 tests Owners 85 · 35 reviews
Best test result: #1 of 31 in 2025 ADAC Winter Tyre Test (dry braking)
Tests – · none yet Owners 79 · 57 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Pilot Alpin 5 | WinterContact TS 850 |
|---|---|---|
| Professional tests (TWG score) · 17 / – tests | 91 | ≈ 73 (est.) |
| Reviews found online | 86 | 79 |
Pilot Alpin 5: 60% × 90.6 + 40% × 86.4 = 89
WinterContact TS 850: 60% × 72.6 (est.) + 40% × 79.2 = 75
No road tests of dry for WinterContact TS 850. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
| Source | Pilot Alpin 5 | WinterContact TS 850 |
|---|---|---|
| Professional tests (TWG score) · 23 / – tests | 95 | ≈ 78 (est.) |
| Reviews found online | 89 | 84 |
Pilot Alpin 5: 60% × 95.4 + 40% × 88.9 = 93
WinterContact TS 850: 60% × 78.3 (est.) + 40% × 84.4 = 81
No road tests of wet for WinterContact TS 850. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
| Source | Pilot Alpin 5 | WinterContact TS 850 |
|---|---|---|
| Professional tests (TWG score) · 22 / – tests | 93 | ≈ 71 (est.) |
| Reviews found online | 80 | 72 |
Pilot Alpin 5: 60% × 93.5 + 40% × 79.6 = 88
WinterContact TS 850: 60% × 71.1 (est.) + 40% × 72.1 = 71
No road tests of snow for WinterContact TS 850. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).
| Source | Pilot Alpin 5 | WinterContact TS 850 |
|---|---|---|
| Professional tests (TWG score) · 6 / – tests | 93 | ≈ 71 (est.) |
| Reviews found online | 80 | 80 |
Pilot Alpin 5: 40% × 93.3 + 60% × 79.5 = 85
WinterContact TS 850: 40% × 71 (est.) + 60% × 79.6 = 76
No road tests of comfort for WinterContact TS 850. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
| Source | Pilot Alpin 5 | WinterContact TS 850 |
|---|---|---|
| Professional tests (TWG score) · 17 / – tests | 94 | – |
| Reviews found online | ≈ 66 (est.) | – |
Pilot Alpin 5: 60% × 94.3 + 40% × 66.3 (est.) = 83
No owner ratings of noise for Pilot Alpin 5. 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.
| Source | Pilot Alpin 5 | WinterContact TS 850 |
|---|---|---|
| Professional tests (TWG score) · 6 / – tests | 84 | ≈ 71 (est.) |
| Reviews found online | 85 | 78 |
Pilot Alpin 5: 60% × 84.4 + 40% × 84.8 = 85
WinterContact TS 850: 60% × 70.5 (est.) + 40% × 77.7 = 73
No road tests of treadwear for WinterContact TS 850. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
| Source | Pilot Alpin 5 | WinterContact TS 850 |
|---|---|---|
| Reviews found online | 88 | 81 |
| Source | Pilot Alpin 5 | WinterContact TS 850 |
|---|---|---|
| Professional tests (TWG score) · 17 / – tests | 72 | – |
| Category | Michelin Pilot Alpin 5 | Continental WinterContact TS 850 |
|---|---|---|
| Relative Score | 89 | 76 |
| Dry | 89 | 75 |
| Wet | 93 | 81 |
| Snow | 88 | 71 |
| Comfort | 85 | 76 |
| Noise | 83 | – |
| Treadwear | 85 | 73 |
| Handling (owners) | 88 | 81 |
| Efficiency | 72 | – |
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
WinterContact TS 850
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 | Pilot Alpin 5 | WinterContact TS 850 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #1/20 2026 Auto Bild Winter Tyre Test | #3/51 2015 Winter Tyre Market Overview | – | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Michelin Pilot Alpin 5 | B · Continental WinterContact TS 850 |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 81 | 5 |
| Rim diameters | 16″ – 23″ | 14″ – 16″ |
| Sizes in common | 0 | 0 |
Michelin Pilot Alpin 5
Continental WinterContact TS 850
Winner: Michelin Pilot Alpin 5 — better snow, dry and wet. It leads or ties in every category we score.
Michelin Pilot Alpin 5 scores 88 vs 71 on snow.
Michelin Pilot Alpin 5 scores 89 vs 75 on dry.
Michelin Pilot Alpin 5 scores 93 vs 81 on wet.
Michelin Pilot Alpin 5 scores 85 vs 73 on treadwear.
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Michelin Pilot Alpin 5, 93 vs 81 on our wet score.
Michelin Pilot Alpin 5, 89 vs 75 on our dry score.
Michelin Pilot Alpin 5, 88 vs 71 on our snow score.
Michelin Pilot Alpin 5, 85 vs 76 on our comfort score.
Michelin Pilot Alpin 5, 85 vs 73 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