Tests – · none yet Owners 77 · 38 reviews
Best test result: #4 of 14 in 2011 Auto Zeitung Winter Tyre Test (overall ranking)
Head-to-head
Updated
Dunlop SP Winter Sport 4D vs Vredestein Quatrac Pro — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
SP Winter Sport 4D leads, 75–71 Narrow edge
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Tests 68 · 14 tests Owners 74 · 588 reviews
Best test result: #4 of 16 in 2021 Auto Bild All-Season Tire Test R17 (overall ranking)
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
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75
Dry
SP Winter Sport 4D +273Why this score
Source SP Winter Sport 4D Quatrac Pro Professional tests (TWG score) – 72 Reviews found online 79 75 -
80
Wet
Quatrac Pro +282Why this score
Source SP Winter Sport 4D Quatrac Pro Professional tests (TWG score) – 84 Reviews found online 83 80 -
70
Snow
SP Winter Sport 4D +1357Why this score
Source SP Winter Sport 4D Quatrac Pro Professional tests (TWG score) – 51 Reviews found online 70 66 -
74
Comfort
Quatrac Pro +175Why this score
Source SP Winter Sport 4D Quatrac Pro Professional tests (TWG score) – 73 Reviews found online 80 77 -
70
Noise
Quatrac Pro +575Why this score
Source SP Winter Sport 4D Quatrac Pro Professional tests (TWG score) – 77 Reviews found online 74 73 -
71
Treadwear
SP Winter Sport 4D +1061Why this score
Source SP Winter Sport 4D Quatrac Pro Professional tests (TWG score) – 55 Reviews found online 75 69 -
80
Handling
SP Winter Sport 4D +674Why this score
Source SP Winter Sport 4D Quatrac Pro Reviews found online 80 74
Scores at a glance
| Category | Dunlop SP Winter Sport 4D | Vredestein Quatrac Pro |
|---|---|---|
| Relative Score | 75 | 71 |
| Dry | 75 | 73 |
| Wet | 80 | 82 |
| Snow | 70 | 57 |
| Comfort | 74 | 75 |
| Noise | 70 | 75 |
| Treadwear | 71 | 61 |
| Handling | 80 | 74 |
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.
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Neutral
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Neutral
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Recomputed
Headline score
75
/ 100
SP Winter Sport 4D
71
/ 100
Quatrac Pro
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 | SP Winter Sport 4D | Quatrac Pro | Δ | Both? |
|---|---|---|---|---|---|
| Overall Ranking | Overall | 25% #4/14 · 2011 Auto Zeitung Winter Tyre Test | 80% #4/16 · 2021 Auto Bild All-Season Tire Test R17 | −55.0 | Different tests |
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A SP Winter Sport 4D
Pros
- Exceptional grip and stability in wet, slushy, and cold dry conditions.
- Remarkably low road noise, often quieter than summer tire counterparts.
- High level of ride comfort and refined road manners.
Cons
- Noticeable 'squirm' or lack of sharpness during high-speed cornering.
- Occasional reports of understeer in specific wet or icy conditions.
- Some users noted a 'hard' ride quality compared to previous iterations like the 3D.
Tire B Quatrac Pro
Pros
- Exceptional wet weather performance with high resistance to aquaplaning
- Remarkably low road noise and high ride comfort compared to OEM or run-flat tires
- Strong and predictable grip in cold, rainy, and mild winter conditions
Cons
- Reduced fuel economy or slight negative impact on range reported by some users
- Mixed feedback on durability, with a few drivers experiencing faster-than-expected tread wear or manufacturing defects
- Subpar performance in heavy snow or packed ice compared to dedicated winter tires
Specs side by side
| Attribute | A · Dunlop SP Winter Sport 4D | B · Vredestein Quatrac Pro |
|---|---|---|
| Category | Winter | All Season |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 20 | 97 |
| Rim diameters | 16″ – 21″ | 17″ – 22″ |
Which one should you actually buy?
75
/ 100
Dunlop SP Winter Sport 4D
71
/ 100
Vredestein Quatrac Pro
Winner: Dunlop SP Winter Sport 4D — better snow, treadwear and handling. Pick the Vredestein Quatrac Pro if noise matters most to you.
Pick tire A
You drive through snowy winters
Dunlop SP Winter Sport 4D scores 70 vs 57 on snow.
Pick tire A
You want the longest tread life
Dunlop SP Winter Sport 4D scores 71 vs 61 on treadwear.
Pick tire A
You enjoy sharp, responsive handling
Dunlop SP Winter Sport 4D scores 80 vs 74 on handling.
Pick tire B
You want a quieter cabin
Vredestein Quatrac Pro scores 75 vs 70 on noise.
Tire A · Dunlop SP Winter Sport 4D
Tire B · Vredestein Quatrac Pro
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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.