Tests 66 · 10 tests Owners 78 · 66 reviews
Best test result: #10 of 10 in 2020 Auto Bild Sportscars Winter Tire Test R18 (overall ranking)
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Winter Sottozero 3 is ahead, 72–65
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Tests 66 · 10 tests Owners 78 · 66 reviews
Best test result: #10 of 10 in 2020 Auto Bild Sportscars Winter Tire Test R18 (overall ranking)
Tests – · none yet Owners 63 · 6 reviews
Best test result: #34 of 42 in 2012 Auto Bild 42 Winter Tyre Braking Test (overall ranking)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Winter Sottozero 3 | WinGuard |
|---|---|---|
| Professional tests (TWG score) | 73 | – |
| Reviews found online | 79 | 54 |
| Source | Winter Sottozero 3 | WinGuard |
|---|---|---|
| Professional tests (TWG score) | 80 | – |
| Reviews found online | 83 | 62 |
| Source | Winter Sottozero 3 | WinGuard |
|---|---|---|
| Professional tests (TWG score) | 57 | – |
| Reviews found online | 77 | 78 |
| Source | Winter Sottozero 3 | WinGuard |
|---|---|---|
| Professional tests (TWG score) | 72 | – |
| Reviews found online | 74 | 61 |
| Source | Winter Sottozero 3 | WinGuard |
|---|---|---|
| Professional tests (TWG score) | 60 | – |
| Reviews found online | 78 | – |
| Source | Winter Sottozero 3 | WinGuard |
|---|---|---|
| Professional tests (TWG score) | 56 | – |
| Reviews found online | 71 | 65 |
| Source | Winter Sottozero 3 | WinGuard |
|---|---|---|
| Reviews found online | 80 | 57 |
| Category | Pirelli Winter Sottozero 3 | Nexen WinGuard |
|---|---|---|
| Relative Score | 72 | 65 |
| Dry | 75 | 59 |
| Wet | 81 | 64 |
| Snow | 65 | 75 |
| Comfort | 73 | 65 |
| Noise | 67 | – |
| Treadwear | 62 | 65 |
| Handling | 80 | 57 |
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.
Winter Sottozero 3
WinGuard
Only categories both tires have data for count toward the headline score.
Each result is shown as % of the best tire in that test. “Same test” rows are the strictest comparison: both tires were measured side by side.
| Discipline | Category | Winter Sottozero 3 | WinGuard | Δ | Both? |
|---|---|---|---|---|---|
| Overall Ranking | Overall | 18% #10/10 · 2020 Auto Bild Sportscars Winter Tire Test R18 | 3% #34/42 · 2012 Auto Bild 42 Winter Tyre Braking Test | +15.2 | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Pirelli Winter Sottozero 3 | B · Nexen WinGuard |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 98 | — |
| Rim diameters | 16″ – 21″ | — |
| Tread depth | 10/32″ | — |
| Sidewall | Blackwall | — |
| Max pressure | 50 psi | — |
Pirelli Winter Sottozero 3
Nexen WinGuard
Winner: Pirelli Winter Sottozero 3 — better handling, wet and dry. Pick the Nexen WinGuard if snow and treadwear matter most to you.
Pirelli Winter Sottozero 3 scores 80 vs 57 on handling.
Pirelli Winter Sottozero 3 scores 81 vs 64 on wet.
Pirelli Winter Sottozero 3 scores 75 vs 59 on dry.
Nexen WinGuard scores 75 vs 65 on snow.
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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.