Tests 71 · 6 tests Owners 80 · 9 reviews
Best test result: #1 of 15 in 2025 AutoBild All Season Tyre Test (wet circle)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 6 + 12 road tests and 9 + 15 owner reviews. How we score
G Fit 4S leads, 75–72 Narrow edge
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Tests 71 · 6 tests Owners 80 · 9 reviews
Best test result: #1 of 15 in 2025 AutoBild All Season Tyre Test (wet circle)
Tests 74 · 12 tests Owners 70 · 15 reviews
Best test result: #1 of 16 in 2026 ADAC All Season Tyre Test - 185/65 R15 (noise)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | G Fit 4S | N Blue 4Season 2 |
|---|---|---|
| Professional tests (TWG score) · 6 / 12 tests | 65 | 85 |
| Reviews found online | 81 | 67 |
| Dry Braking (% of best) · 2 shared tests · wins 0–2 | 88% | 94% |
G Fit 4S: 60% × 65.3 + 40% × 81.1 = 72
N Blue 4Season 2: 60% × 85.3 + 40% × 67.2 = 78
| Source | G Fit 4S | N Blue 4Season 2 |
|---|---|---|
| Professional tests (TWG score) · 6 / 12 tests | 86 | 73 |
| Reviews found online | 85 | 73 |
| Wet Braking (% of best) · 2 shared tests · wins 2–0 | 91% | 83% |
G Fit 4S: 60% × 85.7 + 40% × 84.8 = 85
N Blue 4Season 2: 60% × 73 + 40% × 72.7 = 73
| Source | G Fit 4S | N Blue 4Season 2 |
|---|---|---|
| Professional tests (TWG score) · 2 / 8 tests | 77 | 63 |
| Reviews found online | 77 | 65 |
G Fit 4S: 60% × 76.7 + 40% × 77 = 77
N Blue 4Season 2: 60% × 63.3 + 40% × 64.8 = 64
| Source | G Fit 4S | N Blue 4Season 2 |
|---|---|---|
| Professional tests (TWG score) · 1 / 3 tests | 72 | 35 |
| Reviews found online | 78 | 71 |
G Fit 4S: 40% × 71.6 + 60% × 78.1 = 75
N Blue 4Season 2: 40% × 34.6 + 60% × 70.7 = 56
| Source | G Fit 4S | N Blue 4Season 2 |
|---|---|---|
| Professional tests (TWG score) · 2 / 8 tests | 18 | 87 |
| Reviews found online | ≈ 66 (est.) | ≈ 66 (est.) |
G Fit 4S: 60% × 18.4 + 40% × 66.4 (est.) = 38
N Blue 4Season 2: 60% × 87.2 + 40% × 66.4 (est.) = 79
No owner ratings of noise for G Fit 4S or N Blue 4Season 2. 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 | G Fit 4S | N Blue 4Season 2 |
|---|---|---|
| Professional tests (TWG score) · 1 / 4 tests | 72 | 76 |
| Reviews found online | 79 | 73 |
G Fit 4S: 60% × 72.4 + 40% × 78.5 = 75
N Blue 4Season 2: 60% × 76.1 + 40% × 72.9 = 75
| Source | G Fit 4S | N Blue 4Season 2 |
|---|---|---|
| Reviews found online | 80 | 69 |
| Source | G Fit 4S | N Blue 4Season 2 |
|---|---|---|
| Professional tests (TWG score) · 2 / 8 tests | 47 | 73 |
| Category | Laufenn G Fit 4S | Nexen N Blue 4Season 2 |
|---|---|---|
| Relative Score | 75 | 72 |
| Dry | 72 | 78 |
| Wet | 85 | 73 |
| Snow | 77 | 64 |
| Comfort | 75 | 56 |
| Noise | 38 | 79 |
| Treadwear | 75 | 75 |
| Handling (owners) | 80 | 69 |
| Efficiency | 47 | 73 |
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.
G Fit 4S
N Blue 4Season 2
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 2 tests that ran both, Laufenn G Fit 4S finished ahead 1 times and Nexen N Blue 4Season 2 1 times.
| Discipline | Category | G Fit 4S | N Blue 4Season 2 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Dry Braking | Dry | 88% | 94% | −5.8 | 0–2 in 2 shared tests Newest: 2025 All Season 30 Tyre Braking Test · 225/40 R18 |
| Dry Handling | Dry | 99% #2/12 · 2026 Auto Bild Allrad SUV All Season Tyre Test | 97% #14/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Curved Aquaplaning | Wet | 87% #5/12 · 2026 Auto Bild Allrad SUV All Season Tyre Test | 93% #8/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Straight Aquaplaning | Wet | 98% #2/12 · 2026 Auto Bild Allrad SUV All Season Tyre Test | 97% #8/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Wet Braking | Wet | 91% | 83% | +8.7 | 2–0 in 2 shared tests Newest: 2025 All Season 30 Tyre Braking Test · 225/40 R18 |
| Wet Circle | Wet | 99% #3/12 · 2026 Auto Bild Allrad SUV All Season Tyre Test | 89% #14/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Wet Handling | Wet | 99% #3/12 · 2026 Auto Bild Allrad SUV All Season Tyre Test | 92% #15/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Snow Braking | Snow | 96% #3/12 · 2026 Auto Bild Allrad SUV All Season Tyre Test | 83% #14/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Snow Circle | Snow | 91% #10/15 · 2025 AutoBild All Season Tyre Test | 97% #2/10 · 2024 Auto Bild SUV All Season Tyre Test | – | Different tests |
| Snow Handling | Snow | 98% #7/12 · 2026 Auto Bild Allrad SUV All Season Tyre Test | 92% #15/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Snow Slalom | Snow | 94% #9/12 · 2026 Auto Bild Allrad SUV All Season Tyre Test | 84% #15/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Snow Traction | Snow | 93% #4/12 · 2026 Auto Bild Allrad SUV All Season Tyre Test | 82% #15/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Comfort (tester's mark) | Comfort | 92% #7/12 · 2026 Auto Bild Allrad SUV All Season Tyre Test | 73% #14/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Noise | Noise | 93% #12/12 · 2026 Auto Bild Allrad SUV All Season Tyre Test | 100% #2/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Abrasion | Treadwear | 79% #8/15 · 2025 AutoBild All Season Tyre Test | 94% #2/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Wear | Treadwear | 80% #6/15 · 2025 AutoBild All Season Tyre Test | 82% #5/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Rolling Resistance | Efficiency | 84% #11/12 · 2026 Auto Bild Allrad SUV All Season Tyre Test | 100% #1/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Also published by the testers (not in the score) | |||||
| Total Cost of Ownership | Cost | #10/15 2025 AutoBild All Season Tyre Test | #1/16 2023 Auto Bild All Season Tyre Test | – | Different tests |
| Value | Cost | 92% #3/15 · 2025 AutoBild All Season Tyre Test | 72% #7/15 · 2026 Auto Bild All Season Tyre Test | – | Different tests |
| Overall Ranking | Overall | #10/30 | #20/30 | – | 1–1 in 2 shared tests Newest: 2025 All Season 30 Tyre Braking Test · 225/40 R18 |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Laufenn G Fit 4S | B · Nexen N Blue 4Season 2 |
|---|---|---|
| Category | All Season | All Season |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 79 | 118 |
| Rim diameters | 13″ – 20″ | 14″ – 21″ |
| UTQG | 640 B A | — |
| Sizes in common | 75 | 75 |
Laufenn G Fit 4S
Nexen N Blue 4Season 2
Narrow edge: Laufenn G Fit 4S — better comfort, snow and wet. Pick the Nexen N Blue 4Season 2 if noise, efficiency and dry matter most to you.
Nexen N Blue 4Season 2 scores 79 vs 38 on noise.
Nexen N Blue 4Season 2 scores 73 vs 47 on efficiency.
Laufenn G Fit 4S scores 75 vs 56 on comfort.
Laufenn G Fit 4S scores 77 vs 64 on snow.
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Laufenn G Fit 4S, 85 vs 73 on our wet score.
Nexen N Blue 4Season 2, 78 vs 72 on our dry score.
Laufenn G Fit 4S, 77 vs 64 on our snow score.
Nexen N Blue 4Season 2, 79 vs 38 on our noise score.
Laufenn G Fit 4S, 75 vs 56 on our comfort score.
Neither, by our numbers: 75 vs 75 on the treadwear score, within 3 points.
Nexen N Blue 4Season 2, 73 vs 47 on our efficiency score.
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