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Head-to-head Updated September 2026

Dunlop SP Winter Sport 4D vs Pirelli Winter Sottozero 3 — Compared (September 2026)

Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.

Tire A Dunlop

Dunlop SP Winter Sport 4D

Dunlop SP Winter Sport 4D tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
86/100
38 owner reviews
Dry
90
Wet
93
Snow
75
Comfort
93
Noise
–
Treadwear
88
Handling
88
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Prices change daily — check the retailer for your size.

VS
Tire B Pirelli

Pirelli Winter Sottozero 3

Winter Ultra High Performance tires

Pirelli Winter Sottozero 3 tread pattern
Objective (60%)
76/100
6 professional tests
User signal (40%)
85/100
61 owner reviews
Dry
89
Wet
83
Snow
76
Comfort
79
Noise
62
Treadwear
81
Handling
87
Check price on Amazon

Prices change daily — check the retailer for your size.

VerdictWinner: Dunlop SP Winter Sport 4D — better comfort, wet and treadwear. It leads or ties in every category we score.
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Category breakdown

7 categories, side by side

Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.

Dry

Weight: Neutral
Score (0–100) SP Winter Sport 4D leads by 1
A
90
B
89
Why this score
SourceSP Winter Sport 4DWinter Sottozero 3
Professional tests (TWG score) – 88
Tire Rack owners – 88
Tyre Reviews owners 90 89
SimpleTire owners – 100

Wet

Weight: Important
Score (0–100) SP Winter Sport 4D leads by 10
A
93
B
83
Why this score
SourceSP Winter Sport 4DWinter Sottozero 3
Professional tests (TWG score) – 77
Tire Rack owners – 90
Tyre Reviews owners 93 90
SimpleTire owners – 98

Snow

Weight: Neutral
Score (0–100) Winter Sottozero 3 leads by 1
A
75
B
76
Why this score
SourceSP Winter Sport 4DWinter Sottozero 3
Professional tests (TWG score) – 71
Tire Rack owners – 85
Tyre Reviews owners 75 82
SimpleTire owners – 100

Comfort

Weight: Neutral
Score (0–100) SP Winter Sport 4D leads by 14
A
93
B
79
Why this score
SourceSP Winter Sport 4DWinter Sottozero 3
Professional tests (TWG score) – 78
Tire Rack owners – 84
Tyre Reviews owners 93 79
SimpleTire owners – 100

Noise

Weight: Neutral
Score (0–100)
A
–
B
62
Why this score
SourceSP Winter Sport 4DWinter Sottozero 3
Professional tests (TWG score) – 38
SimpleTire owners – 98

Treadwear

Weight: Important
Score (0–100) SP Winter Sport 4D leads by 7
A
88
B
81
Why this score
SourceSP Winter Sport 4DWinter Sottozero 3
Tire Rack owners – 77
Tyre Reviews owners 88 78
SimpleTire owners – 100

Handling

Weight: Neutral
Score (0–100) SP Winter Sport 4D leads by 1
A
88
B
87
Why this score
SourceSP Winter Sport 4DWinter Sottozero 3
Tyre Reviews owners 88 87

Scores at a glance

CategoryDunlop SP Winter Sport 4DPirelli Winter Sottozero 3
Relative Score 88 82
Dry 90 89
Wet 93 83
Snow 75 76
Comfort 93 79
Noise – 62
Treadwear 88 81
Handling 88 87

Higher is better. The Relative Score follows your weights below; category scores do not change.

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Headline score

Tire A

Tire B

Only categories both tires have data for count toward the headline score.

From owners

Pros, cons & observations

Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.

Tire A Dunlop SP Winter Sport 4D

The Dunlop SP WinterSport 4D is widely regarded as a high-performance winter tire that excels in cold, wet, and slushy conditions while maintaining impressive comfort and low noise levels. While most users praise its stability and traction in snow and ice, a minority of drivers report a 'squirmy' handling sensation during high-speed cornering, likely due to the softer tread compound.

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.
  • Strong performance in deep snow and on icy inclines.
  • Good tread longevity for a dedicated winter compound.

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.
  • Potential for clearance issues if incorrect aspect ratios are selected for specific vehicle fitments.

Observations

  • Users with wider tire setups noted that while traction is excellent, they may be slightly less effective in deep snow compared to narrower configurations.
  • Drivers of heavier vehicles (e.g., Mercedes S-Class, E-Class) reported high satisfaction with comfort and grip, though they noted the 'squirm' sensation more prominently during aggressive maneuvers.
  • Fitment caution: Owners of vehicles like the Mercedes W213 should ensure correct aspect ratios to avoid clearance issues with suspension components.
Tire B Pirelli Winter Sottozero 3

The Pirelli Winter Sottozero 3 is widely regarded as a high-performance winter tire that excels in wet, slushy, and cold dry conditions. Users consistently praise its sporty handling and confidence-inspiring grip, though it is frequently noted that the tire's performance and longevity are compromised if used in warm temperatures or during summer months.

Pros

  • Exceptional wet weather performance and resistance to hydroplaning.
  • Strong dry-road handling and steering precision for a winter tire.
  • Excellent traction and stability in snow and slush.
  • Comfortable and relatively quiet ride quality.
  • Aesthetically pleasing design with effective rim protection.

Cons

  • Rapid tread wear, particularly if driven in temperatures above 15°C or year-round.
  • Susceptibility to sidewall damage and bubbling when encountering road hazards.
  • Increased noise levels as the tire ages and tread depth decreases.
  • High price point compared to some competitors.

Observations

  • Drivers of high-torque, rear-wheel-drive performance vehicles report high satisfaction with the tire's ability to maintain traction and control.
  • Users with staggered fitments on luxury sedans (e.g., BMW 5-series, M240i) note that the tire maintains its sporty character well in cold climates.
  • Some owners of heavier vehicles or those with high-horsepower setups noted that the tire's longevity is significantly reduced under aggressive driving styles.
Specifications

Specs side by side

Attribute A · Dunlop SP Winter Sport 4D B · Pirelli Winter Sottozero 3
Category—Winter Ultra High Performance tires
Vehicle type—Passenger Car / Crossover
Sizes available—32
Rim diameters—17″ – 21″
Tread depth—10/32″
Sidewall—Blackwall
Max pressure—50 psi
Final verdict

Which one should you actually buy?

Dunlop

Pirelli

Winner: Dunlop SP Winter Sport 4D — better comfort, wet and treadwear. It leads or ties in every category we score.

Pick tire A You want the most comfortable ride

Dunlop SP Winter Sport 4D scores 93 vs 79 on comfort.

Pick tire A Your priority is wet-weather safety

Dunlop SP Winter Sport 4D scores 93 vs 83 on wet.

Pick tire A You want the longest tread life

Dunlop SP Winter Sport 4D scores 88 vs 81 on treadwear.

Tire A · Dunlop SP Winter Sport 4D
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Tire B · Pirelli Winter Sottozero 3
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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) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.

Community buzz from Reddit and forums is shown for context only — it never changes the score.