78
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
76/100
33 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Cooper Zeon CS6 vs Sumitomo HTR A/S P02 — 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
Tire B
Sumitomo
Sumitomo HTR A/S P02
76
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
67/100
2 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Cooper Zeon CS6 — better comfort and dry. Pick the Sumitomo HTR A/S P02 if treadwear matters most to you.
Read full
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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
Score (0–100)
Zeon CS6 leads by 3
Why this score
| Source | Zeon CS6 | HTR A/S P02 |
|---|---|---|
| Tyre Reviews owners | 83 | 80 |
Wet
Score (0–100)
HTR A/S P02 leads by 1
Why this score
| Source | Zeon CS6 | HTR A/S P02 |
|---|---|---|
| Tyre Reviews owners | 74 | 75 |
Snow
Score (0–100)
Why this score
| Source | Zeon CS6 | HTR A/S P02 |
|---|---|---|
| Tyre Reviews owners | – | 70 |
Comfort
Score (0–100)
Zeon CS6 leads by 22
Why this score
| Source | Zeon CS6 | HTR A/S P02 |
|---|---|---|
| Tyre Reviews owners | 72 | 50 |
Treadwear
Score (0–100)
HTR A/S P02 leads by 5
Why this score
| Source | Zeon CS6 | HTR A/S P02 |
|---|---|---|
| Tyre Reviews owners | 85 | 90 |
Handling
Score (0–100)
HTR A/S P02 leads by 1
Why this score
| Source | Zeon CS6 | HTR A/S P02 |
|---|---|---|
| Tyre Reviews owners | 74 | 75 |
Scores at a glance
| Category | Cooper Zeon CS6 | Sumitomo HTR A/S P02 |
|---|---|---|
| Relative Score | 78 | 76 |
| Dry | 83 | 80 |
| Wet | 74 | 75 |
| Snow | – | 70 |
| Comfort | 72 | 50 |
| Treadwear | 85 | 90 |
| Handling | 74 | 75 |
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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Neutral
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Recomputed
Headline score
78
/ 100
Tire A
76
/ 100
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.
The Cooper Zeon CS6 is widely regarded as a high-value, mid-range tire that offers impressive dry and wet grip for the price point. While most users praise its longevity and predictable handling, a subset of owners reports significant issues with road noise and durability, specifically regarding sidewall bulges and premature cracking.
Pros
- Excellent value for money compared to premium brands
- Strong, predictable grip in both wet and dry conditions
- High tread longevity for many users
- Progressive handling characteristics that provide clear feedback
Cons
- Reports of excessive road noise on certain surfaces
- Occasional structural issues including sidewall bulges
- Some reports of premature rubber cracking
- Inconsistent performance on specific vehicle setups
Observations
- Users with high-torque diesel vehicles frequently report excellent tread life despite heavy usage.
- Drivers of performance-oriented vehicles occasionally find the sidewall rigidity lacking, requiring higher PSI to improve steering feel.
- Some owners of premium vehicles noted a significant drop in refinement compared to OE-fitted tires like Michelin or Continental.
The Sumitomo H/TR AS P02 is generally regarded as a durable, high-value all-season tire that offers reliable longevity and competent performance in varied weather conditions. While users appreciate its impressive tread life and snow capability, some note a lack of steering responsiveness and a firmer ride quality compared to premium alternatives.
Pros
- Exceptional tread longevity exceeding 40,000 miles
- Reliable traction in light snow conditions
- Strong value proposition for the price point
- Solid upgrade over worn-out winter or budget tires
Cons
- Noticeable delay in steering turn-in response
- Compound loses grip and responsiveness as the tire ages
- Ride comfort is perceived as somewhat harsh or stiff
Observations
- Users report consistent high-mileage performance, with tread depth remaining viable well past the 40,000-mile mark.
Specifications
Specs side by side
| Attribute | A · Cooper Zeon CS6 | B · Sumitomo HTR A/S P02 |
|---|---|---|
| Category | Summer High Performance tires | — |
| Vehicle type | Passenger Car / Crossover | — |
Final verdict
Which one should you actually buy?
78
/ 100
Cooper
76
/ 100
Sumitomo
Winner: Cooper Zeon CS6 — better comfort and dry. Pick the Sumitomo HTR A/S P02 if treadwear matters most to you.
Pick tire A
You want the most comfortable ride
Cooper Zeon CS6 scores 72 vs 50 on comfort.
Pick tire B
You want the longest tread life
Sumitomo HTR A/S P02 scores 90 vs 85 on treadwear.
Pick tire A
You want the most grip on dry roads
Cooper Zeon CS6 scores 83 vs 80 on dry.
Tire A · Cooper Zeon CS6
Tire B · Sumitomo HTR A/S P02
More comparisons
Also compared with
Cooper Zeon CS6 also compared with
Sumitomo HTR A/S P02 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.