Tests 73 · 7 tests Owners 79 · 4 reviews
Best test result: #2 of 20 in 2021 Auto Bild Winter Tyre Test (snow handling)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 7 + 2 road tests and 4 + 4 owner reviews. How we score
I Fit+ leads, 76–72 Narrow edge
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Tests 73 · 7 tests Owners 79 · 4 reviews
Best test result: #2 of 20 in 2021 Auto Bild Winter Tyre Test (snow handling)
Tests 68 · 2 tests Owners 77 · 4 reviews
Best test result: #1 of 8 in 2022 ViBilagare Nordic SUV Winter Tyre Test (snow traction)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | I Fit+ | X-Ice Snow SUV |
|---|---|---|
| Professional tests (TWG score) · 3 / 2 tests | 71 | 70 |
| Reviews found online | 79 | 75 |
I Fit+: 60% × 70.9 + 40% × 78.9 = 74
X-Ice Snow SUV: 60% × 70.4 + 40% × 74.5 = 72
| Source | I Fit+ | X-Ice Snow SUV |
|---|---|---|
| Professional tests (TWG score) · 7 / 2 tests | 76 | 57 |
| Reviews found online | 84 | 81 |
I Fit+: 60% × 75.9 + 40% × 84.1 = 79
X-Ice Snow SUV: 60% × 56.8 + 40% × 80.8 = 66
| Source | I Fit+ | X-Ice Snow SUV |
|---|---|---|
| Professional tests (TWG score) · 6 / 2 tests | 79 | 73 |
| Reviews found online | 81 | 81 |
I Fit+: 60% × 78.9 + 40% × 80.9 = 80
X-Ice Snow SUV: 60% × 73.3 + 40% × 81.2 = 76
| Source | I Fit+ | X-Ice Snow SUV |
|---|---|---|
| Professional tests (TWG score) | ≈ 71 (est.) | ≈ 71 (est.) |
| Reviews found online | 78 | 78 |
I Fit+: 40% × 70.7 (est.) + 60% × 77.7 = 75
X-Ice Snow SUV: 40% × 70.7 (est.) + 60% × 77.8 = 75
No road tests of comfort for I Fit+ or X-Ice Snow SUV. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | I Fit+ | X-Ice Snow SUV |
|---|---|---|
| Professional tests (TWG score) · 3 / 2 tests | 76 | 77 |
| Reviews found online | ≈ 67 (est.) | ≈ 67 (est.) |
I Fit+: 60% × 76.3 + 40% × 66.6 (est.) = 72
X-Ice Snow SUV: 60% × 77.3 + 40% × 66.6 (est.) = 73
No owner ratings of noise for I Fit+ or X-Ice Snow SUV. The owner half is the owners’ average (67): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.
| Source | I Fit+ | X-Ice Snow SUV |
|---|---|---|
| Professional tests (TWG score) · 3 / – tests | 64 | ≈ 68 (est.) |
| Reviews found online | 73 | 72 |
I Fit+: 60% × 64 + 40% × 73.4 = 68
X-Ice Snow SUV: 60% × 68.2 (est.) + 40% × 72.2 = 70
No road tests of treadwear for X-Ice Snow SUV. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
| Source | I Fit+ | X-Ice Snow SUV |
|---|---|---|
| Reviews found online | 80 | 73 |
| Source | I Fit+ | X-Ice Snow SUV |
|---|---|---|
| Professional tests (TWG score) · 3 / 2 tests | 73 | 73 |
| Category | Laufenn I Fit+ | Michelin X-Ice Snow SUV |
|---|---|---|
| Relative Score | 76 | 72 |
| Dry | 74 | 72 |
| Wet | 79 | 66 |
| Snow | 80 | 76 |
| Comfort | 75 | 75 |
| Noise | 72 | 73 |
| Treadwear | 68 | 70 |
| Handling (owners) | 80 | 73 |
| Efficiency | 73 | 73 |
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.
I Fit+
X-Ice Snow SUV
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 | I Fit+ | X-Ice Snow SUV | Δ | Head-to-head |
|---|---|---|---|---|---|
| Dry Braking | Dry | 94% #10/20 · 2023 Auto Bild Winter Tyre Test | 93% #7/8 · 2025 Friction Winter Tyre Test | – | Different tests |
| Straight Aquaplaning | Wet | 93% #19/20 · 2023 Auto Bild Winter Tyre Test | 92% #8/8 · 2025 Friction Winter Tyre Test | – | Different tests |
| Wet Braking | Wet | 84% #38/55 · 2024 Winter 55 Tyre Braking Test | 88% #5/8 · 2025 Friction Winter Tyre Test | – | Different tests |
| Wet Handling | Wet | 95% #13/20 · 2023 Auto Bild Winter Tyre Test | 96% #5/8 · 2025 Friction Winter Tyre Test | – | Different tests |
| Snow Handling | Snow | 98% #9/20 · 2023 Auto Bild Winter Tyre Test | 99% #5/8 · 2025 Friction Winter Tyre Test | – | Different tests |
| Snow Traction | Snow | 96% #7/20 · 2023 Auto Bild Winter Tyre Test | 99% #3/8 · 2025 Friction Winter Tyre Test | – | Different tests |
| Noise | Noise | 98% #8/20 · 2023 Auto Bild Winter Tyre Test | 100% #2/8 · 2025 Friction Winter Tyre Test | – | Different tests |
| Rolling Resistance | Efficiency | 93% #4/20 · 2023 Auto Bild Winter Tyre Test | 96% #4/8 · 2022 ViBilagare Nordic SUV Winter Tyre Test | – | Different tests |
| Also published by the testers (not in the score) | |||||
| Price | Cost | 93% #3/20 · 2021 Auto Bild Winter Tyre Test | 61% #8/8 · 2022 ViBilagare Nordic SUV Winter Tyre Test | – | Different tests |
| Overall Ranking | Overall | #38/55 2024 Winter 55 Tyre Braking Test | #5/8 2025 Friction Winter Tyre Test | – | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Laufenn I Fit+ | B · Michelin X-Ice Snow SUV |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | SUV and 4x4 |
| Sizes available | 61 | 90 |
| Rim diameters | 13″ – 19″ | 16″ – 22″ |
| Sizes in common | 8 | 8 |
Laufenn I Fit+
Michelin X-Ice Snow SUV
Narrow edge: Laufenn I Fit+ — better wet, handling and snow. Where the Michelin X-Ice Snow SUV is ahead, it is by less than 3 points.
Laufenn I Fit+ scores 79 vs 66 on wet.
Laufenn I Fit+ scores 80 vs 73 on handling.
Laufenn I Fit+ scores 80 vs 76 on snow.
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Laufenn I Fit+, 79 vs 66 on our wet score.
Neither, by our numbers: 74 vs 72 on the dry score, within 3 points.
Laufenn I Fit+, 80 vs 76 on our snow score.
Neither, by our numbers: 72 vs 73 on the noise score, within 3 points.
Neither, by our numbers: 75 vs 75 on the comfort score, within 3 points.
Neither, by our numbers: 68 vs 70 on the treadwear score, within 3 points.
Neither, by our numbers: 73 vs 73 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