Tests 73 · 11 tests Owners 69 · 29 reviews
Best test result: #1 of 15 in 2022 Auto Bild All Season Tyre Test (wear)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 11 + 0 road tests and 29 + 36 owner reviews. How we score
N Blue 4 Season is ahead, 71–66
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Tests 73 · 11 tests Owners 69 · 29 reviews
Best test result: #1 of 15 in 2022 Auto Bild All Season Tyre Test (wear)
Tests – · none yet Owners 64 · 36 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | N Blue 4 Season | N Blue ECO |
|---|---|---|
| Professional tests (TWG score) · 11 / – tests | 70 | ≈ 67 (est.) |
| Reviews found online | 66 | 66 |
N Blue 4 Season: 60% × 70.4 + 40% × 66 = 69
N Blue ECO: 60% × 66.9 (est.) + 40% × 65.6 = 66
No road tests of dry for N Blue ECO. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
| Source | N Blue 4 Season | N Blue ECO |
|---|---|---|
| Professional tests (TWG score) · 11 / – tests | 74 | ≈ 69 (est.) |
| Reviews found online | 74 | 69 |
N Blue 4 Season: 60% × 73.8 + 40% × 74.1 = 74
N Blue ECO: 60% × 69.5 (est.) + 40% × 69.2 = 69
No road tests of wet for N Blue ECO. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
| Source | N Blue 4 Season | N Blue ECO |
|---|---|---|
| Professional tests (TWG score) · 7 / – tests | 67 | – |
| Reviews found online | 70 | – |
N Blue 4 Season: 60% × 67.1 + 40% × 69.5 = 68
| Source | N Blue 4 Season | N Blue ECO |
|---|---|---|
| Professional tests (TWG score) | ≈ 70 (est.) | ≈ 68 (est.) |
| Reviews found online | 72 | 63 |
N Blue 4 Season: 60% × 69.6 (est.) + 40% × 71.8 = 70
N Blue ECO: 60% × 68.1 (est.) + 40% × 62.9 = 66
No road tests of comfort for N Blue 4 Season or N Blue ECO. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | N Blue 4 Season | N Blue ECO |
|---|---|---|
| Professional tests (TWG score) · 7 / – tests | 84 | – |
| Reviews found online | ≈ 67 (est.) | – |
N Blue 4 Season: 60% × 83.9 + 40% × 67.3 (est.) = 77
No owner ratings of noise for N Blue 4 Season. 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 | N Blue 4 Season | N Blue ECO |
|---|---|---|
| Professional tests (TWG score) · 6 / – tests | 75 | ≈ 63 (est.) |
| Reviews found online | 65 | 56 |
N Blue 4 Season: 60% × 74.7 + 40% × 65.1 = 71
N Blue ECO: 60% × 62.8 (est.) + 40% × 56.4 = 60
No road tests of treadwear for N Blue ECO. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
| Source | N Blue 4 Season | N Blue ECO |
|---|---|---|
| Reviews found online | 71 | 66 |
| Category | Nexen N Blue 4 Season | Nexen N Blue ECO |
|---|---|---|
| Relative Score | 71 | 66 |
| Dry | 69 | 66 |
| Wet | 74 | 69 |
| Snow | 68 | – |
| Comfort | 70 | 66 |
| Noise | 77 | – |
| Treadwear | 71 | 60 |
| Handling (owners) | 71 | 66 |
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.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
N Blue 4 Season
N Blue ECO
Only categories both tires have data for count toward the headline score.
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 | N Blue 4 Season | N Blue ECO | Δ | Head-to-head |
|---|---|---|---|---|---|
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #14/35 2022 All Season Tyre Market Overview | #15/16 2013 ACE Summer Touring Tyre Test | – | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Nexen N Blue 4 Season | B · Nexen N Blue ECO |
|---|---|---|
| Category | All Season | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 56 | 24 |
| Rim diameters | 13″ – 19″ | 13″ – 16″ |
| Sizes in common | 14 | 14 |
Nexen N Blue 4 Season
Nexen N Blue ECO
Winner: Nexen N Blue 4 Season — better treadwear, wet and comfort. It leads or ties in every category we score.
Nexen N Blue 4 Season scores 71 vs 60 on treadwear.
Nexen N Blue 4 Season scores 74 vs 69 on wet.
Nexen N Blue 4 Season scores 70 vs 66 on comfort.
Nexen N Blue 4 Season scores 69 vs 66 on dry.
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Nexen N Blue 4 Season, 74 vs 69 on our wet score.
Nexen N Blue 4 Season, 69 vs 66 on our dry score.
Nexen N Blue 4 Season, 70 vs 66 on our comfort score.
Nexen N Blue 4 Season, 71 vs 60 on our treadwear 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