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Head-to-head Updated May 2026

Dunlop SP Winter Sport 4D vs Goodyear UltraGrip 6 — Compared (May 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
Treadwear
88
Handling
88
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Prices change daily — check the retailer for your size.

VS
Tire B Goodyear

Goodyear UltraGrip 6

Winter Ultra High Performance tires

Goodyear UltraGrip 6 tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
90/100
2 owner reviews
Dry
80
Wet
95
Snow
–
Comfort
85
Treadwear
80
Handling
100
Check price on Amazon

Prices change daily — check the retailer for your size.

VerdictWinner: Dunlop SP Winter Sport 4D — better dry, comfort and treadwear. Pick the Goodyear UltraGrip 6 if handling matters most to you.
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Category breakdown

6 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 10
A
90
B
80
Why this score
SourceSP Winter Sport 4DUltraGrip 6
Tyre Reviews owners 90 80

Wet

Weight: Important
Score (0–100) UltraGrip 6 leads by 2
A
93
B
95
Why this score
SourceSP Winter Sport 4DUltraGrip 6
Tyre Reviews owners 93 95

Snow

Weight: Neutral
Score (0–100)
A
75
B
–
Why this score
SourceSP Winter Sport 4DUltraGrip 6
Tyre Reviews owners 75 –

Comfort

Weight: Neutral
Score (0–100) SP Winter Sport 4D leads by 8
A
93
B
85
Why this score
SourceSP Winter Sport 4DUltraGrip 6
Tyre Reviews owners 93 85

Treadwear

Weight: Important
Score (0–100) SP Winter Sport 4D leads by 8
A
88
B
80
Why this score
SourceSP Winter Sport 4DUltraGrip 6
Tyre Reviews owners 88 80

Handling

Weight: Neutral
Score (0–100) UltraGrip 6 leads by 12
A
88
B
100
Why this score
SourceSP Winter Sport 4DUltraGrip 6
Tyre Reviews owners 88 100

Scores at a glance

CategoryDunlop SP Winter Sport 4DGoodyear UltraGrip 6
Relative Score 90 88
Dry 90 80
Wet 93 95
Snow 75 –
Comfort 93 85
Treadwear 88 80
Handling 88 100

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

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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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Recomputed
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 Goodyear UltraGrip 6

The Goodyear UltraGrip 6 is highly regarded for its exceptional performance in winter conditions, particularly in snow and wet weather. Users consistently praise its reliable handling and progressive braking capabilities, noting that it remains a capable tire despite being an older model in the Goodyear lineup.

Pros

  • Superb traction and handling in snowy conditions
  • Excellent performance and grip on wet road surfaces
  • Predictable and progressive braking behavior
  • Reliable all-weather versatility

Cons

  • Requires cautious driving on ice
  • Dated model design compared to newer market offerings

Observations

  • Users report the tire performs reliably across various weather conditions, suggesting consistent performance regardless of specific vehicle fitment.
Specifications

Specs side by side

Attribute A · Dunlop SP Winter Sport 4D B · Goodyear UltraGrip 6
Category—Winter Ultra High Performance tires
Vehicle type—Passenger Car / Crossover
Final verdict

Which one should you actually buy?

Dunlop

Goodyear

Winner: Dunlop SP Winter Sport 4D — better dry, comfort and treadwear. Pick the Goodyear UltraGrip 6 if handling matters most to you.

Pick tire B You enjoy sharp, responsive handling

Goodyear UltraGrip 6 scores 100 vs 88 on handling.

Pick tire A You want the most grip on dry roads

Dunlop SP Winter Sport 4D scores 90 vs 80 on dry.

Pick tire A You want the most comfortable ride

Dunlop SP Winter Sport 4D scores 93 vs 85 on comfort.

Pick tire A You want the longest tread life

Dunlop SP Winter Sport 4D scores 88 vs 80 on treadwear.

Tire A · Dunlop SP Winter Sport 4D
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Tire B · Goodyear UltraGrip 6
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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.