Tests 70 · 5 tests Owners 70 · 82 reviews
Best test result: #2 of 10 in 2017 Mid Range Tyre Test (dry braking)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 5 + 0 road tests and 82 + 31 owner reviews. How we score
N Blue HD+ is ahead, 71–64
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Tests 70 · 5 tests Owners 70 · 82 reviews
Best test result: #2 of 10 in 2017 Mid Range Tyre Test (dry braking)
Tests – · none yet Owners 62 · 31 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | N Blue HD+ | C Drive2 |
|---|---|---|
| Professional tests (TWG score) · 5 / – tests | 73 | ≈ 65 (est.) |
| Reviews found online | 70 | 61 |
N Blue HD+: 60% × 73.4 + 40% × 69.6 = 72
C Drive2: 60% × 65 (est.) + 40% × 61 = 63
No road tests of dry for C Drive2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).
| Source | N Blue HD+ | C Drive2 |
|---|---|---|
| Professional tests (TWG score) · 5 / – tests | 73 | ≈ 68 (est.) |
| Reviews found online | 73 | 66 |
N Blue HD+: 60% × 72.9 + 40% × 72.7 = 73
C Drive2: 60% × 67.6 (est.) + 40% × 65.8 = 67
No road tests of wet for C Drive2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).
| Source | N Blue HD+ | C Drive2 |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 70 | ≈ 69 (est.) |
| Reviews found online | 71 | 66 |
N Blue HD+: 60% × 70 + 40% × 71.3 = 71
C Drive2: 60% × 68.6 (est.) + 40% × 66.1 = 68
No road tests of comfort for C Drive2. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | N Blue HD+ | C Drive2 |
|---|---|---|
| Professional tests (TWG score) · 2 / – tests | 67 | – |
| Reviews found online | ≈ 67 (est.) | – |
N Blue HD+: 60% × 66.6 + 40% × 67.3 (est.) = 67
No owner ratings of noise for N Blue HD+. 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 HD+ | C Drive2 |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 64 | ≈ 64 (est.) |
| Reviews found online | 67 | 60 |
N Blue HD+: 60% × 64.5 + 40% × 66.6 = 65
C Drive2: 60% × 63.9 (est.) + 40% × 59.9 = 62
No road tests of treadwear for C Drive2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).
| Source | N Blue HD+ | C Drive2 |
|---|---|---|
| Reviews found online | 70 | 61 |
| Category | Nexen N Blue HD+ | Yokohama C Drive2 |
|---|---|---|
| Relative Score | 71 | 64 |
| Dry | 72 | 63 |
| Wet | 73 | 67 |
| Comfort | 71 | 68 |
| Noise | 67 | – |
| Treadwear | 65 | 62 |
| Handling (owners) | 70 | 61 |
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.
N Blue HD+
C Drive2
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 HD+ | C Drive2 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #15/53 2021 53 Summer Tyre Braking Test | #7/10 2015 Auto Bild 215/55 R16 Technical Tyre Test | – | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Nexen N Blue HD+ | B · Yokohama C Drive2 |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | — | 3 |
| Rim diameters | — | 16″ – 18″ |
Nexen N Blue HD+
Yokohama C Drive2
Winner: Nexen N Blue HD+ — better dry, handling and wet. It leads or ties in every category we score.
Nexen N Blue HD+ scores 72 vs 63 on dry.
Nexen N Blue HD+ scores 70 vs 61 on handling.
Nexen N Blue HD+ scores 73 vs 67 on wet.
Nexen N Blue HD+ scores 71 vs 68 on comfort.
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Nexen N Blue HD+, 73 vs 67 on our wet score.
Nexen N Blue HD+, 72 vs 63 on our dry score.
Nexen N Blue HD+, 71 vs 68 on our comfort score.
Nexen N Blue HD+, 65 vs 62 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