Tests 66 · 11 tests Owners 78 · 11 reviews
Best test result: #7 of 9 in 2021 ACE / GTU Summer Tyre Test (overall ranking)
Relative Score (0–100): 60% professional tests, 40% owner reviews.
S Fit EQ+ is ahead, 72–50
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Tests 66 · 11 tests Owners 78 · 11 reviews
Best test result: #7 of 9 in 2021 ACE / GTU Summer Tyre Test (overall ranking)
Tests 46 · 1 test Owners 45 · 7 reviews
Best test result: #44 of 44 in 2019 Winter Tyre Test Market Overview (wet braking)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | S Fit EQ+ | I FIT |
|---|---|---|
| Professional tests (TWG score) | 79 | – |
| Reviews found online | 85 | 41 |
| Source | S Fit EQ+ | I FIT |
|---|---|---|
| Professional tests (TWG score) | 73 | 46 |
| Reviews found online | 75 | 32 |
| Wet Braking (% of best) | 81% | 74% |
| Source | S Fit EQ+ | I FIT |
|---|---|---|
| Reviews found online | – | 61 |
| Source | S Fit EQ+ | I FIT |
|---|---|---|
| Professional tests (TWG score) | 59 | – |
| Reviews found online | 76 | 55 |
| Source | S Fit EQ+ | I FIT |
|---|---|---|
| Professional tests (TWG score) | 76 | – |
| Source | S Fit EQ+ | I FIT |
|---|---|---|
| Professional tests (TWG score) | 46 | – |
| Reviews found online | 73 | 54 |
| Source | S Fit EQ+ | I FIT |
|---|---|---|
| Reviews found online | 82 | 39 |
| Category | Laufenn S Fit EQ+ | Laufenn I FIT |
|---|---|---|
| Relative Score | 72 | 50 |
| Dry | 82 | 51 |
| Wet | 74 | 41 |
| Snow | – | 64 |
| Comfort | 65 | 62 |
| Noise | 73 | – |
| Treadwear | 57 | 59 |
| Handling | 82 | 39 |
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.
Neither tire has a score here yet, so this weight changes nothing.
S Fit EQ+
I FIT
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 | S Fit EQ+ | I FIT | Δ | Both? |
|---|---|---|---|---|---|
| Overall Ranking | Overall | 14% #7/9 · 2021 ACE / GTU Summer Tyre Test | 2% #47/45 · 2019 Winter Tyre Test Market Overview | +12.2 | Different tests |
| Wet Braking | Wet | 81% #10/10 · 2026 Auto Zeitung 18 Inch Summer Tyre Test | 74% #44/44 · 2019 Winter Tyre Test Market Overview | +7.4 | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Laufenn S Fit EQ+ | B · Laufenn I FIT |
|---|---|---|
| Category | Summer | Winter |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
Laufenn S Fit EQ+
Laufenn I FIT
Winner: Laufenn S Fit EQ+ — better handling, wet and dry. It leads or ties in every category we score.
Laufenn S Fit EQ+ scores 82 vs 39 on handling.
Laufenn S Fit EQ+ scores 74 vs 41 on wet.
Laufenn S Fit EQ+ scores 82 vs 51 on dry.
Laufenn S Fit EQ+ scores 65 vs 62 on comfort.
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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.