Tests 70 · 13 tests Owners 78 · 20 reviews
Best test result: #1 of 20 in 2025 Studded, Friction and European Winter Tyre Test (comfort (tester's mark))
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 13 + 10 road tests and 20 + 68 owner reviews. How we score
Too close to call: X Ice Snow and Winter Sottozero 3 are level at 73.
Both Amazon links then search this exact size.
TireWheelGuide may earn a commission from purchases made through these links.
Tests 70 · 13 tests Owners 78 · 20 reviews
Best test result: #1 of 20 in 2025 Studded, Friction and European Winter Tyre Test (comfort (tester's mark))
Tests 67 · 10 tests Owners 80 · 68 reviews
Best test result: #1 of 20 in 2019 Auto Bild Winter 17 inch Tyre Test (dry braking)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | X Ice Snow | Winter Sottozero 3 |
|---|---|---|
| Professional tests (TWG score) · 11 / 8 tests | 65 | 73 |
| Reviews found online | 71 | 82 |
X Ice Snow: 60% × 64.9 + 40% × 70.7 = 67
Winter Sottozero 3: 60% × 72.9 + 40% × 81.7 = 76
| Source | X Ice Snow | Winter Sottozero 3 |
|---|---|---|
| Professional tests (TWG score) · 12 / 10 tests | 65 | 80 |
| Reviews found online | 79 | 87 |
X Ice Snow: 60% × 64.9 + 40% × 79.2 = 71
Winter Sottozero 3: 60% × 80.4 + 40% × 86.5 = 83
| Source | X Ice Snow | Winter Sottozero 3 |
|---|---|---|
| Professional tests (TWG score) · 12 / 10 tests | 73 | 56 |
| Reviews found online | 81 | 79 |
X Ice Snow: 60% × 73.2 + 40% × 81.1 = 76
Winter Sottozero 3: 60% × 56.5 + 40% × 78.8 = 65
| Source | X Ice Snow | Winter Sottozero 3 |
|---|---|---|
| Professional tests (TWG score) · 3 / 1 tests | 81 | 72 |
| Reviews found online | 79 | 75 |
X Ice Snow: 40% × 81 + 60% × 78.8 = 80
Winter Sottozero 3: 40% × 72.1 + 60% × 74.5 = 74
| Source | X Ice Snow | Winter Sottozero 3 |
|---|---|---|
| Professional tests (TWG score) · 8 / 7 tests | 81 | 64 |
| Reviews found online | ≈ 66 (est.) | 82 |
X Ice Snow: 60% × 80.5 + 40% × 66.4 (est.) = 75
Winter Sottozero 3: 60% × 64.4 + 40% × 81.6 = 71
No owner ratings of noise for X Ice Snow. 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 | X Ice Snow | Winter Sottozero 3 |
|---|---|---|
| Professional tests (TWG score) · – / 3 tests | ≈ 72 (est.) | 57 |
| Reviews found online | 81 | 75 |
X Ice Snow: 60% × 71.9 (est.) + 40% × 81.4 = 76
Winter Sottozero 3: 60% × 57.1 + 40% × 74.6 = 64
No road tests of treadwear for X Ice Snow. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
| Source | X Ice Snow | Winter Sottozero 3 |
|---|---|---|
| Reviews found online | 75 | 82 |
| Source | X Ice Snow | Winter Sottozero 3 |
|---|---|---|
| Professional tests (TWG score) · 6 / 7 tests | 77 | 76 |
| Category | Michelin X Ice Snow | Pirelli Winter Sottozero 3 |
|---|---|---|
| Relative Score | 73 | 73 |
| Dry | 67 | 76 |
| Wet | 71 | 83 |
| Snow | 76 | 65 |
| Comfort | 80 | 74 |
| Noise | 75 | 71 |
| Treadwear | 76 | 64 |
| Handling (owners) | 75 | 82 |
| Efficiency | 77 | 76 |
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.
X Ice Snow
Winter Sottozero 3
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.
In the overall rankings of 1 tests that ran both, Michelin X Ice Snow finished ahead 1 times and Pirelli Winter Sottozero 3 0 times.
| Discipline | Category | X Ice Snow | Winter Sottozero 3 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Dry Braking | Dry | 81% #10/10 · 2026 Tire Rack All-Weather vs Winter Tyre Test | 96% #2/20 · 2020 Auto Bild Performance Winter Tyre Test | – | Different tests |
| Dry Handling | Dry | 92% #4/7 · 2025 NAF Motor Studless Winter Tire Test R17 | 99% #11/20 · 2020 Auto Bild Performance Winter Tyre Test | – | Different tests |
| Dry Handling (tester's mark) | Dry | 78% #5/14 · 2025 Friction and Studded Winter Tyre Test | 80% #6/11 · 2019 AMS Winter SUV Tyre Test | – | Different tests |
| Straight Aquaplaning | Wet | 75% #3/7 · 2025 NAF Motor Studless Winter Tire Test R17 | 94% #15/20 · 2020 Auto Bild Performance Winter Tyre Test | – | Different tests |
| Wet Braking | Wet | 72% #10/10 · 2026 Tire Rack All-Weather vs Winter Tyre Test | 86% #18/48 · 2020 Winter Tyre Market Overview - 52 Tyre Braking Test | – | Different tests |
| Wet Handling | Wet | 95% #6/14 · 2025 Friction and Studded Winter Tyre Test | 95% #17/20 · 2020 Auto Bild Performance Winter Tyre Test | – | Different tests |
| Wet Handling (tester's mark) | Wet | 80% #3/7 · 2025 NAF Motor Studless Winter Tire Test R17 | 70% #6/11 · 2019 AMS Winter SUV Tyre Test | – | Different tests |
| Snow Braking | Snow | 69% #6/10 · 2026 Tire Rack All-Weather vs Winter Tyre Test | 94% #22/30 · 2020 Winter Tyre Market Overview - 52 Tyre Braking Test | – | Different tests |
| Snow Handling | Snow | 86% #8/10 · 2026 Tire Rack All-Weather vs Winter Tyre Test | 97% #12/20 · 2020 Auto Bild Performance Winter Tyre Test | – | Different tests |
| Snow Handling (tester's mark) | Snow | 56% #7/10 · 2026 Tire Rack All-Weather vs Winter Tyre Test | 80% #8/11 · 2019 AMS Winter SUV Tyre Test | – | Different tests |
| Snow Traction | Snow | 96% #6/7 · 2025 NAF Motor Studless Winter Tire Test R17 | 91% #18/20 · 2020 Auto Bild Performance Winter Tyre Test | – | Different tests |
| Comfort (tester's mark) | Comfort | 97% #7/10 · 2026 Tire Rack All-Weather vs Winter Tyre Test | 90% #2/11 · 2019 AMS Winter SUV Tyre Test | – | Different tests |
| Noise | Noise | 99% #7/8 · 2024 Nordic Friction Winter Tyre Test | 97% #11/20 · 2020 Auto Bild Performance Winter Tyre Test | – | Different tests |
| Rolling Resistance | Efficiency | 97% #3/7 · 2025 NAF Motor Studless Winter Tire Test R17 | 100% #1/20 · 2020 Auto Bild Performance Winter Tyre Test | – | Different tests |
| Also published by the testers (not in the score) | |||||
| Price | Cost | 50% #14/16 · 2021 Studless and Studded Winter Tyre Test | 54% #8/11 · 2019 AMS Winter SUV Tyre Test | – | Different tests |
| Overall Ranking | Overall | #2/15 | #13/15 | – | 1–0 in 1 shared test Newest: 2022 Consumer Reports Winter Tires · 215/60R16 |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Michelin X Ice Snow | B · Pirelli Winter Sottozero 3 |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 100 | 98 |
| Rim diameters | 13″ – 21″ | 16″ – 21″ |
| Tread depth | — | 10/32″ |
| Sidewall | — | Blackwall |
| Max pressure | — | 50 psi |
| Sizes in common | 61 | 61 |
Michelin X Ice Snow
Pirelli Winter Sottozero 3
Too close to call: Michelin X Ice Snow and Pirelli Winter Sottozero 3 are within 2 points overall. Michelin X Ice Snow is stronger on treadwear, snow and comfort. Pirelli Winter Sottozero 3 is stronger on wet, dry and handling.
Michelin X Ice Snow scores 76 vs 64 on treadwear.
Pirelli Winter Sottozero 3 scores 83 vs 71 on wet.
Michelin X Ice Snow scores 76 vs 65 on snow.
Pirelli Winter Sottozero 3 scores 76 vs 67 on dry.
TireWheelGuide may earn a commission from purchases made through these links.
Pirelli Winter Sottozero 3, 83 vs 71 on our wet score.
Pirelli Winter Sottozero 3, 76 vs 67 on our dry score.
Michelin X Ice Snow, 76 vs 65 on our snow score.
Michelin X Ice Snow, 75 vs 71 on our noise score.
Michelin X Ice Snow, 80 vs 74 on our comfort score.
Michelin X Ice Snow, 76 vs 64 on our treadwear score.
Neither, by our numbers: 77 vs 76 on the efficiency score, within 3 points.
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