Tests 69 · 5 tests Owners 70 · 82 reviews
Best test result: #10 of 12 in 2015 ACE Summer Touring Tyre Test (overall ranking)
Relative Score (0–100): 60% professional tests, 40% owner reviews.
N Blue HD+ is ahead, 70–64
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Tests 69 · 5 tests Owners 70 · 82 reviews
Best test result: #10 of 12 in 2015 ACE Summer Touring Tyre Test (overall ranking)
Tests – · none yet Owners 65 · 7 reviews
Best test result: #39 of 42 in 2012 Auto Bild 42 Winter Tyre Braking Test (overall ranking)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | N Blue HD+ | Snowtime B2 |
|---|---|---|
| Professional tests (TWG score) | 73 | – |
| Reviews found online | 69 | 61 |
| Source | N Blue HD+ | Snowtime B2 |
|---|---|---|
| Professional tests (TWG score) | 73 | – |
| Reviews found online | 73 | 65 |
| Source | N Blue HD+ | Snowtime B2 |
|---|---|---|
| Reviews found online | – | 74 |
| Source | N Blue HD+ | Snowtime B2 |
|---|---|---|
| Professional tests (TWG score) | 70 | – |
| Reviews found online | 71 | 68 |
| Source | N Blue HD+ | Snowtime B2 |
|---|---|---|
| Professional tests (TWG score) | 60 | – |
| Source | N Blue HD+ | Snowtime B2 |
|---|---|---|
| Professional tests (TWG score) | 64 | – |
| Reviews found online | 67 | 66 |
| Source | N Blue HD+ | Snowtime B2 |
|---|---|---|
| Reviews found online | 70 | 57 |
| Category | Nexen N Blue HD+ | Riken Snowtime B2 |
|---|---|---|
| Relative Score | 70 | 64 |
| Dry | 72 | 63 |
| Wet | 73 | 66 |
| Snow | – | 72 |
| Comfort | 71 | 68 |
| Noise | 63 | – |
| Treadwear | 65 | 66 |
| Handling | 70 | 57 |
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.
N Blue HD+
Snowtime B2
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 | N Blue HD+ | Snowtime B2 | Δ | Both? |
|---|---|---|---|---|---|
| Overall Ranking | Overall | 10% #10/12 · 2015 ACE Summer Touring Tyre Test | 3% #39/42 · 2012 Auto Bild 42 Winter Tyre Braking Test | +7.4 | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Nexen N Blue HD+ | B · Riken Snowtime B2 |
|---|---|---|
| Category | Summer | Winter |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | — | 12 |
| Rim diameters | — | 13″ – 14″ |
Nexen N Blue HD+
Riken Snowtime B2
Winner: Nexen N Blue HD+ — better handling, dry and wet. It leads or ties in every category we score.
Nexen N Blue HD+ scores 70 vs 57 on handling.
Nexen N Blue HD+ scores 72 vs 63 on dry.
Nexen N Blue HD+ scores 73 vs 66 on wet.
Nexen N Blue HD+ scores 71 vs 68 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.