Tests 74 · 2 tests Owners 69 · 45 reviews
Best test result: #1 of 5 in 2017 Car and Driver UHP Tyre Test (wet braking)
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Ultrac Vorti leads, 78–74 Narrow edge
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Tests 74 · 2 tests Owners 69 · 45 reviews
Best test result: #1 of 5 in 2017 Car and Driver UHP Tyre Test (wet braking)
Tests 78 · 14 tests Owners 79 · 192 reviews
Best test result: #1 of 9 in 2017 Auto Bild UHP Tyre Test (dry braking)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | ExtremeContact Sport | Ultrac Vorti |
|---|---|---|
| Professional tests (TWG score) | 74 | 82 |
| Reviews found online | 80 | 85 |
| Dry Braking (% of best) | 100% | 100% |
| Dry Handling (% of best) | 98% | 98% |
| Source | ExtremeContact Sport | Ultrac Vorti |
|---|---|---|
| Professional tests (TWG score) | 79 | 82 |
| Reviews found online | 78 | 79 |
| Wet Braking (% of best) | 100% | 100% |
| Wet Handling (% of best) | 100% | 95% |
| Source | ExtremeContact Sport | Ultrac Vorti |
|---|---|---|
| Reviews found online | 33 | – |
| Source | ExtremeContact Sport | Ultrac Vorti |
|---|---|---|
| Professional tests (TWG score) | – | 77 |
| Reviews found online | 74 | 78 |
| Source | ExtremeContact Sport | Ultrac Vorti |
|---|---|---|
| Professional tests (TWG score) | 73 | 71 |
| Reviews found online | 69 | – |
| Source | ExtremeContact Sport | Ultrac Vorti |
|---|---|---|
| Professional tests (TWG score) | 70 | 71 |
| Reviews found online | 68 | 73 |
| Source | ExtremeContact Sport | Ultrac Vorti |
|---|---|---|
| Reviews found online | 74 | 83 |
| Category | Continental ExtremeContact Sport | Vredestein Ultrac Vorti |
|---|---|---|
| Relative Score | 74 | 78 |
| Dry | 76 | 83 |
| Wet | 78 | 81 |
| Snow | 47 | – |
| Comfort | 72 | 77 |
| Noise | 71 | 69 |
| Treadwear | 69 | 72 |
| Handling | 74 | 83 |
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.
ExtremeContact Sport
Ultrac Vorti
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 | ExtremeContact Sport | Ultrac Vorti | Δ | Both? |
|---|---|---|---|---|---|
| Dry Braking | Dry | 100% #2/5 · 2017 Car and Driver UHP Tyre Test | 100% #1/9 · 2017 Auto Bild UHP Tyre Test | 0.0 | Different tests |
| Dry Handling | Dry | 98% #3/5 · 2017 Car and Driver UHP Tyre Test | 98% #5/15 · 2021 Auto Bild 19 inch Summer Tyre Test | −0.2 | Different tests |
| Noise | Other | 99% #2/5 · 2017 Car and Driver UHP Tyre Test | 99% #2/10 · 2020 UHP, UUHP and Track Day Tyre Test | −0.5 | Different tests |
| Overall Ranking | Overall | 50% #2/5 · 2017 Car and Driver UHP Tyre Test | 11% #9/10 · 2020 UHP, UUHP and Track Day Tyre Test | +38.9 | Different tests |
| Wet Braking | Wet | 100% #1/5 · 2017 Car and Driver UHP Tyre Test | 100% #2/9 · 2017 Auto Bild UHP Tyre Test | +0.1 | Different tests |
| Wet Handling | Wet | 100% #1/5 · 2017 Car and Driver UHP Tyre Test | 95% #14/20 · 2019 Auto Bild Summer Tyre Test | +4.7 | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Continental ExtremeContact Sport | B · Vredestein Ultrac Vorti |
|---|---|---|
| Category | Summer | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 1 | 42 |
| Rim diameters | 17″ | 18″ – 24″ |
| Tread depth | 10/32″ | — |
| UTQG | 340 AA A | — |
| Treadwear warranty | 30,000 mi | — |
| Sidewall | Black Side Wall | — |
| Max pressure | 44 - 51 psi | — |
Continental ExtremeContact Sport
Vredestein Ultrac Vorti
Winner: Vredestein Ultrac Vorti — better handling, dry and comfort. It leads or ties in every category we score.
Vredestein Ultrac Vorti scores 83 vs 74 on handling.
Vredestein Ultrac Vorti scores 83 vs 76 on dry.
Vredestein Ultrac Vorti scores 77 vs 72 on comfort.
Vredestein Ultrac Vorti scores 81 vs 78 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.