Tests – · none yet Owners 78 · 59 reviews
Best test result: #1 of 14 in 2011 Auto Zeitung Winter Tyre Test (overall ranking)
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Too close to call: UltraGrip 8 and Winter i*cept RS2 are level at 75.
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Tests – · none yet Owners 78 · 59 reviews
Best test result: #1 of 14 in 2011 Auto Zeitung Winter Tyre Test (overall ranking)
Tests 78 · 7 tests Owners 71 · 50 reviews
Best test result: #10 of 51 in 2015 Winter Tyre Market Overview (overall ranking)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | UltraGrip 8 | Winter i*cept RS2 |
|---|---|---|
| Professional tests (TWG score) | – | 75 |
| Reviews found online | 78 | 70 |
| Source | UltraGrip 8 | Winter i*cept RS2 |
|---|---|---|
| Professional tests (TWG score) | – | 88 |
| Reviews found online | 84 | 76 |
| Source | UltraGrip 8 | Winter i*cept RS2 |
|---|---|---|
| Professional tests (TWG score) | – | 80 |
| Reviews found online | 75 | 68 |
| Source | UltraGrip 8 | Winter i*cept RS2 |
|---|---|---|
| Professional tests (TWG score) | – | 75 |
| Reviews found online | 78 | 67 |
| Source | UltraGrip 8 | Winter i*cept RS2 |
|---|---|---|
| Professional tests (TWG score) | – | 57 |
| Source | UltraGrip 8 | Winter i*cept RS2 |
|---|---|---|
| Professional tests (TWG score) | – | 74 |
| Reviews found online | 74 | 71 |
| Source | UltraGrip 8 | Winter i*cept RS2 |
|---|---|---|
| Reviews found online | 79 | 71 |
| Category | Goodyear UltraGrip 8 | Hankook Winter i*cept RS2 |
|---|---|---|
| Relative Score | 75 | 75 |
| Dry | 74 | 73 |
| Wet | 80 | 83 |
| Snow | 73 | 75 |
| Comfort | 74 | 72 |
| Noise | – | 61 |
| Treadwear | 71 | 73 |
| Handling | 79 | 71 |
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.
UltraGrip 8
Winter i*cept RS2
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 | UltraGrip 8 | Winter i*cept RS2 | Δ | Both? |
|---|---|---|---|---|---|
| Overall Ranking | Overall | 100% #1/14 · 2011 Auto Zeitung Winter Tyre Test | 10% #10/51 · 2015 Winter Tyre Market Overview | +90.0 | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Goodyear UltraGrip 8 | B · Hankook Winter i*cept RS2 |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 14 | 37 |
| Rim diameters | 13″ – 16″ | 13″ – 17″ |
Goodyear UltraGrip 8
Hankook Winter i*cept RS2
Too close to call: Goodyear UltraGrip 8 and Hankook Winter i*cept RS2 are within 2 points overall. Goodyear UltraGrip 8 is stronger on handling. Hankook Winter i*cept RS2 is stronger on wet.
Goodyear UltraGrip 8 scores 79 vs 71 on handling.
Hankook Winter i*cept RS2 scores 83 vs 80 on wet.
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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.