Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.
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Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
| Source | X-Ice Xi3 | Winter Sottozero Serie II |
|---|---|---|
| Tire Rack owners | – | 86 |
| Tyre Reviews owners | 79 | – |
| Source | X-Ice Xi3 | Winter Sottozero Serie II |
|---|---|---|
| Tire Rack owners | – | 89 |
| Tyre Reviews owners | 73 | – |
| Source | X-Ice Xi3 | Winter Sottozero Serie II |
|---|---|---|
| Tire Rack owners | – | 81 |
| Tyre Reviews owners | 80 | – |
| Source | X-Ice Xi3 | Winter Sottozero Serie II |
|---|---|---|
| Tire Rack owners | – | 87 |
| Tyre Reviews owners | 79 | – |
| Source | X-Ice Xi3 | Winter Sottozero Serie II |
|---|---|---|
| Tire Rack owners | – | 82 |
| Tyre Reviews owners | 79 | – |
| Source | X-Ice Xi3 | Winter Sottozero Serie II |
|---|---|---|
| Tyre Reviews owners | 61 | – |
| Category | Michelin X-Ice Xi3 | Pirelli Winter Sottozero Serie II |
|---|---|---|
| Relative Score | 76 | 86 |
| Dry | 80 | 87 |
| Wet | 74 | 89 |
| Snow | 81 | 81 |
| Comfort | 80 | 88 |
| Noise | – | 85 |
| Treadwear | 80 | 84 |
| Handling | 61 | 87 |
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.
Tire A
Tire B
Only categories both tires have data for count toward the headline score.
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Michelin X-Ice Xi3 is widely regarded as a durable, quiet, and comfortable winter tire that excels in dry, cold conditions and on hard-packed snow. While many users praise its exceptional tread life and stability, a segment of the user base reports inconsistent performance in deep snow or on wet ice, noting a lack of steering precision and a 'squirmy' feel on dry pavement.
Not enough owner reviews yet to extract themes.
Michelin
Pirelli
Winner: Pirelli Winter Sottozero Serie II — better handling, wet and comfort. It leads or ties in every category we score.
Pirelli Winter Sottozero Serie II scores 87 vs 61 on handling.
Pirelli Winter Sottozero Serie II scores 89 vs 74 on wet.
Pirelli Winter Sottozero Serie II scores 88 vs 80 on comfort.
Pirelli Winter Sottozero Serie II scores 87 vs 80 on dry.
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.
Community buzz from Reddit and forums is shown for context only — it never changes the score.
