Tests 73 · 1 test Owners 83 · 54 reviews
Best test result: #1 of 8 in 2017 AC Winter Tyre Test - 185/65 R15 (wet braking)
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Alpin A4 leads, 78–76 Narrow edge
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Tests 73 · 1 test Owners 83 · 54 reviews
Best test result: #1 of 8 in 2017 AC Winter Tyre Test - 185/65 R15 (wet braking)
Tests 74 · 3 tests Owners 77 · 31 reviews
Best test result: #2 of 11 in 2019 Auto Zeitung Winter Tire Test R17 (overall ranking)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Alpin A4 | Alpin 5 |
|---|---|---|
| Professional tests (TWG score) | 75 | 70 |
| Reviews found online | 82 | 74 |
| Source | Alpin A4 | Alpin 5 |
|---|---|---|
| Professional tests (TWG score) | 75 | 79 |
| Reviews found online | 87 | 83 |
| Source | Alpin A4 | Alpin 5 |
|---|---|---|
| Professional tests (TWG score) | 69 | 69 |
| Reviews found online | 82 | 77 |
| Source | Alpin A4 | Alpin 5 |
|---|---|---|
| Reviews found online | 84 | 77 |
| Source | Alpin A4 | Alpin 5 |
|---|---|---|
| Professional tests (TWG score) | – | 60 |
| Source | Alpin A4 | Alpin 5 |
|---|---|---|
| Professional tests (TWG score) | – | 80 |
| Reviews found online | 81 | 76 |
| Source | Alpin A4 | Alpin 5 |
|---|---|---|
| Reviews found online | 86 | 76 |
| Category | Michelin Alpin A4 | Michelin Alpin 5 |
|---|---|---|
| Relative Score | 78 | 76 |
| Dry | 78 | 72 |
| Wet | 80 | 81 |
| Snow | 74 | 72 |
| Comfort | 77 | 73 |
| Noise | – | 63 |
| Treadwear | 75 | 79 |
| Handling | 86 | 76 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
Neither tire has a score here yet, so this weight changes nothing.
Alpin A4
Alpin 5
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 | Alpin A4 | Alpin 5 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Dry Braking | Dry | 98% #2/8 · 2017 AC Winter Tyre Test - 185/65 R15 | 96% #7/20 · 2018 Auto Bild Winter Tyre Test | +1.8 | Different tests |
| Rolling Resistance | Efficiency | 88% #8/8 · 2017 AC Winter Tyre Test - 185/65 R15 | 76% #20/20 · 2018 Auto Bild Winter Tyre Test | +11.9 | Different tests |
| Overall Ranking | Overall | #6/16 2019 ADAC 185/65 R15 Winter Tyre Test | #2/11 2019 Auto Zeitung Winter Tire Test R17 | – | Different tests |
| Snow Braking | Snow | 98% #3/8 · 2017 AC Winter Tyre Test - 185/65 R15 | 95% #17/20 · 2018 Auto Bild Winter Tyre Test | +2.6 | Different tests |
| Straight Aqua | Wet | 96% #2/8 · 2017 AC Winter Tyre Test - 185/65 R15 | 95% #4/20 · 2018 Auto Bild Winter Tyre Test | +0.9 | Different tests |
| Wet Braking | Wet | 100% #1/8 · 2017 AC Winter Tyre Test - 185/65 R15 | 92% #17/20 · 2018 Auto Bild Winter Tyre Test | +7.5 | Different tests |
| Wet Handling | Wet | 99% #2/8 · 2017 AC Winter Tyre Test - 185/65 R15 | 98% #8/20 · 2018 Auto Bild Winter Tyre Test | +0.4 | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Michelin Alpin A4 | B · Michelin Alpin 5 |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 9 | 17 |
| Rim diameters | 14″ – 17″ | 15″ – 20″ |
Michelin Alpin A4
Michelin Alpin 5
Winner: Michelin Alpin A4 — better handling, dry and comfort. Pick the Michelin Alpin 5 if treadwear matters most to you.
Michelin Alpin A4 scores 86 vs 76 on handling.
Michelin Alpin A4 scores 78 vs 72 on dry.
Michelin Alpin A4 scores 77 vs 73 on comfort.
Michelin Alpin 5 scores 79 vs 75 on treadwear.
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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.
Community buzz from Reddit and forums is shown for context only — it never changes the score.