90
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
90/100
1 owner review
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Cooper Sport AS vs Dunlop Direzza DZ102 — 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.
VS
72
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
73/100
20 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Cooper Sport AS — better treadwear, handling and comfort. It leads or ties in every category we score.
Read full
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Category breakdown
5 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
Score (0–100)
Sport AS leads by 8
Why this score
| Source | Sport AS | Direzza DZ102 |
|---|---|---|
| Tyre Reviews owners | 90 | 82 |
Wet
Score (0–100)
Sport AS leads by 17
Why this score
| Source | Sport AS | Direzza DZ102 |
|---|---|---|
| Tyre Reviews owners | 90 | 73 |
Comfort
Score (0–100)
Sport AS leads by 20
Why this score
| Source | Sport AS | Direzza DZ102 |
|---|---|---|
| Tyre Reviews owners | 90 | 70 |
Treadwear
Score (0–100)
Sport AS leads by 23
Why this score
| Source | Sport AS | Direzza DZ102 |
|---|---|---|
| Tyre Reviews owners | 90 | 67 |
Handling
Score (0–100)
Sport AS leads by 21
Why this score
| Source | Sport AS | Direzza DZ102 |
|---|---|---|
| Tyre Reviews owners | 90 | 69 |
Scores at a glance
| Category | Cooper Sport AS | Dunlop Direzza DZ102 |
|---|---|---|
| Relative Score | 90 | 72 |
| Dry | 90 | 82 |
| Wet | 90 | 73 |
| Comfort | 90 | 70 |
| Treadwear | 90 | 67 |
| Handling | 90 | 69 |
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
90
/ 100
Tire A
72
/ 100
Tire B
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Cooper Sport AS is highly regarded by users for its exceptional noise suppression and balanced performance. It delivers a refined driving experience with strong traction capabilities in both wet and dry conditions.
Pros
- Outstanding reduction in road noise
- Excellent grip in dry conditions
- Reliable traction in wet weather
- High overall comfort levels
Observations
- Users noted a significant improvement in cabin quietness when transitioning from premium competitors like Michelin.
The Dunlop Direzza DZ102 is widely regarded as a high-value, entry-level Ultra-High Performance summer tire that balances impressive dry grip and comfort with an attractive price point. While many users praise its handling and road manners, consensus is split regarding its longevity and wet-weather performance, with some users reporting rapid tread wear and inconsistent traction in heavy rain.
Pros
- Excellent price-to-performance ratio
- Strong dry pavement grip and cornering stability
- Surprisingly high levels of ride comfort for a performance tire
- Low road noise levels compared to competitors in the segment
Cons
- Rapid or inconsistent tread wear
- Inconsistent wet weather performance and hydroplaning resistance
- Increased road noise as the tire ages
- Difficult to balance for some users
Observations
- Users with high-torque or tuned vehicles (300hp+) report that the tire provides sufficient grip to manage power delivery effectively.
- Drivers on 17-inch and 18-inch setups frequently highlight a significant improvement in comfort compared to previous touring or OEM tires.
- Some users noted that the tire's performance is highly sensitive to correct inflation pressures, with improper settings leading to immediate degradation in feel.
Specifications
Specs side by side
| Attribute | A · Cooper Sport AS | B · Dunlop Direzza DZ102 |
|---|---|---|
| Category | All Season High Performance tires | Summer Extreme Performance tires |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
Final verdict
Which one should you actually buy?
90
/ 100
Cooper
72
/ 100
Dunlop
Winner: Cooper Sport AS — better treadwear, handling and comfort. It leads or ties in every category we score.
Pick tire A
You want the longest tread life
Cooper Sport AS scores 90 vs 67 on treadwear.
Pick tire A
You enjoy sharp, responsive handling
Cooper Sport AS scores 90 vs 69 on handling.
Pick tire A
You want the most comfortable ride
Cooper Sport AS scores 90 vs 70 on comfort.
Pick tire A
Your priority is wet-weather safety
Cooper Sport AS scores 90 vs 73 on wet.
Tire A · Cooper Sport AS
Tire B · Dunlop Direzza DZ102
More comparisons
Also compared with
Cooper Sport AS also compared with
Dunlop Direzza DZ102 also compared with
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.