Tests 78 · 7 tests Owners 74 · 50 reviews
Best test result: #1 of 20 in 2021 Auto Bild Winter Tyre Test (wet handling)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 7 + 0 road tests and 50 + 31 owner reviews. How we score
Winter i*cept RS2 is ahead, 77–71
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Tests 78 · 7 tests Owners 74 · 50 reviews
Best test result: #1 of 20 in 2021 Auto Bild Winter Tyre Test (wet handling)
Tests – · none yet Owners 72 · 31 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Winter i*cept RS2 | Sottozero Serie II |
|---|---|---|
| Professional tests (TWG score) · 5 / – tests | 75 | ≈ 70 (est.) |
| Reviews found online | 72 | 72 |
Winter i*cept RS2: 60% × 75.2 + 40% × 72.4 = 74
Sottozero Serie II: 60% × 69.9 (est.) + 40% × 72.3 = 71
No road tests of dry for Sottozero Serie II. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
| Source | Winter i*cept RS2 | Sottozero Serie II |
|---|---|---|
| Professional tests (TWG score) · 7 / – tests | 90 | ≈ 76 (est.) |
| Reviews found online | 79 | 79 |
Winter i*cept RS2: 60% × 89.8 + 40% × 78.5 = 85
Sottozero Serie II: 60% × 75.5 (est.) + 40% × 79.4 = 77
No road tests of wet for Sottozero Serie II. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
| Source | Winter i*cept RS2 | Sottozero Serie II |
|---|---|---|
| Professional tests (TWG score) · 7 / – tests | 81 | ≈ 68 (est.) |
| Reviews found online | 71 | 64 |
Winter i*cept RS2: 60% × 80.6 + 40% × 71.4 = 77
Sottozero Serie II: 60% × 68.1 (est.) + 40% × 63.6 = 66
No road tests of snow for Sottozero Serie II. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.37).
| Source | Winter i*cept RS2 | Sottozero Serie II |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 75 | ≈ 70 (est.) |
| Reviews found online | 68 | 75 |
Winter i*cept RS2: 40% × 75.2 + 60% × 67.7 = 71
Sottozero Serie II: 40% × 70.2 (est.) + 60% × 74.7 = 73
No road tests of comfort for Sottozero Serie II. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | Winter i*cept RS2 | Sottozero Serie II |
|---|---|---|
| Professional tests (TWG score) · 4 / – tests | 56 | – |
| Reviews found online | ≈ 67 (est.) | – |
Winter i*cept RS2: 60% × 56.4 + 40% × 66.6 (est.) = 60
No owner ratings of noise for Winter i*cept RS2. 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 | Winter i*cept RS2 | Sottozero Serie II |
|---|---|---|
| Professional tests (TWG score) · 3 / – tests | 74 | ≈ 68 (est.) |
| Reviews found online | 76 | 71 |
Winter i*cept RS2: 60% × 74.5 + 40% × 75.8 = 75
Sottozero Serie II: 60% × 68 (est.) + 40% × 71.4 = 69
No road tests of treadwear for Sottozero Serie II. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
| Source | Winter i*cept RS2 | Sottozero Serie II |
|---|---|---|
| Reviews found online | 74 | 75 |
| Source | Winter i*cept RS2 | Sottozero Serie II |
|---|---|---|
| Professional tests (TWG score) · 5 / – tests | 42 | – |
| Category | Hankook Winter i*cept RS2 | Pirelli Sottozero Serie II |
|---|---|---|
| Relative Score | 77 | 71 |
| Dry | 74 | 71 |
| Wet | 85 | 77 |
| Snow | 77 | 66 |
| Comfort | 71 | 73 |
| Noise | 60 | – |
| Treadwear | 75 | 69 |
| Handling (owners) | 74 | 75 |
| Efficiency | 42 | – |
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.
Winter i*cept RS2
Sottozero Serie II
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 | Winter i*cept RS2 | Sottozero Serie II | Δ | Head-to-head |
|---|---|---|---|---|---|
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #3/49 2021 Winter Tyre Market Overview | #2/9 2012 Auto Bild Performance Winter Tyre Test | – | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Hankook Winter i*cept RS2 | B · Pirelli Sottozero Serie II |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 37 | — |
| Rim diameters | 13″ – 17″ | — |
Hankook Winter i*cept RS2
Pirelli Sottozero Serie II
Winner: Hankook Winter i*cept RS2 — better snow, wet and treadwear. Where the Pirelli Sottozero Serie II is ahead, it is by less than 3 points.
Hankook Winter i*cept RS2 scores 77 vs 66 on snow.
Hankook Winter i*cept RS2 scores 85 vs 77 on wet.
Hankook Winter i*cept RS2 scores 75 vs 69 on treadwear.
Hankook Winter i*cept RS2 scores 74 vs 71 on dry.
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Hankook Winter i*cept RS2, 85 vs 77 on our wet score.
Hankook Winter i*cept RS2, 74 vs 71 on our dry score.
Hankook Winter i*cept RS2, 77 vs 66 on our snow score.
Neither, by our numbers: 71 vs 73 on the comfort score, within 3 points.
Hankook Winter i*cept RS2, 75 vs 69 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