Tests 70 · 2 tests Owners 77 · 4 reviews
Best test result: #3 of 8 in 2016 AutoBild 4x4 Winter Tyre Test (overall ranking)
Head-to-head
Updated
Dunlop Winter Sport 5 SUV vs Goodyear Ultra Grip 8 Performance — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
Winter Sport 5 SUV is ahead, 74–66
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Tests – · none yet Owners 65 · 13 reviews
Best test result: #1 of 6 in 2012 Auto Bild Sports Winter Tyre Test (overall ranking)
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
-
74
Dry
Winter Sport 5 SUV +767Why this score
Source Winter Sport 5 SUV Ultra Grip 8 Performance Professional tests (TWG score) 72 – Reviews found online 77 66 -
78
Wet
Winter Sport 5 SUV +672Why this score
Source Winter Sport 5 SUV Ultra Grip 8 Performance Professional tests (TWG score) 78 – Reviews found online 79 73 -
69
Snow
Winter Sport 5 SUV +1059Why this score
Source Winter Sport 5 SUV Ultra Grip 8 Performance Professional tests (TWG score) 64 – Reviews found online 78 51 -
74
Comfort
Winter Sport 5 SUV +668Why this score
Source Winter Sport 5 SUV Ultra Grip 8 Performance Reviews found online 79 68 -
62
Noise
No comparison–Why this score
Source Winter Sport 5 SUV Ultra Grip 8 Performance Professional tests (TWG score) 60 – -
71
Treadwear
Winter Sport 5 SUV +467Why this score
Source Winter Sport 5 SUV Ultra Grip 8 Performance Reviews found online 75 69 -
78
Handling
Winter Sport 5 SUV +1365Why this score
Source Winter Sport 5 SUV Ultra Grip 8 Performance Reviews found online 78 65
Scores at a glance
| Category | Dunlop Winter Sport 5 SUV | Goodyear Ultra Grip 8 Performance |
|---|---|---|
| Relative Score | 74 | 66 |
| Dry | 74 | 67 |
| Wet | 78 | 72 |
| Snow | 69 | 59 |
| Comfort | 74 | 68 |
| Noise | 62 | – |
| Treadwear | 71 | 67 |
| Handling | 78 | 65 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Weight the categories that matter to you
Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
Important
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Important
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Less important
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Less important
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Neither tire has a score here yet, so this weight changes nothing.
Important
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Neutral
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Recomputed
Headline score
74
/ 100
Winter Sport 5 SUV
66
/ 100
Ultra Grip 8 Performance
Only categories both tires have data for count toward the headline score.
The professional test results behind the scores
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 | Winter Sport 5 SUV | Ultra Grip 8 Performance | Δ | Both? |
|---|---|---|---|---|---|
| Overall Ranking | Overall | 33% #3/8 · 2016 AutoBild 4x4 Winter Tyre Test | 100% #1/6 · 2012 Auto Bild Sports Winter Tyre Test | −66.7 | Different tests |
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A Winter Sport 5 SUV
Pros
- Exceptional wet and dry road handling
- Low noise levels and high ride comfort
- Strong tread longevity and durability
Cons
- Reduced grip and 'spongy' handling in warmer temperatures
- Suboptimal traction during ice braking and acceleration
- Not suitable for year-round use due to rapid degradation in heat
Tire B Ultra Grip 8 Performance
Pros
- Exceptional wet weather performance and aquaplaning resistance
- Low road noise levels compared to competitors
- Strong dry road stability and handling
Cons
- Inconsistent snow and ice traction reported by some users
- Potential for grip degradation as the tire ages
- Reports of increased fuel consumption
Specs side by side
| Attribute | A · Dunlop Winter Sport 5 SUV | B · Goodyear Ultra Grip 8 Performance |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | SUV and 4x4 | Passenger Car / Crossover |
| Sizes available | 31 | 14 |
| Rim diameters | 16″ – 21″ | 16″ – 18″ |
| Tread depth | — | 10 - 11/32″ |
| Sidewall | — | Raised Black Lettering |
| Max pressure | — | 50 - 51 psi |
Which one should you actually buy?
74
/ 100
Dunlop Winter Sport 5 SUV
66
/ 100
Goodyear Ultra Grip 8 Performance
Winner: Dunlop Winter Sport 5 SUV — better handling, snow and dry. It leads or ties in every category we score.
Pick tire A
You enjoy sharp, responsive handling
Dunlop Winter Sport 5 SUV scores 78 vs 65 on handling.
Pick tire A
You drive through snowy winters
Dunlop Winter Sport 5 SUV scores 69 vs 59 on snow.
Pick tire A
You want the most grip on dry roads
Dunlop Winter Sport 5 SUV scores 74 vs 67 on dry.
Pick tire A
Your priority is wet-weather safety
Dunlop Winter Sport 5 SUV scores 78 vs 72 on wet.
Tire A · Dunlop Winter Sport 5 SUV
Tire B · Goodyear Ultra Grip 8 Performance
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How do we compare tires?
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.