82
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
80/100
6 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Cooper CS4 Touring vs Riken Raptor HR — 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
86
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
87/100
Owner ratings
Prices change daily — check the retailer for your size.
VerdictWinner: Riken Raptor HR — better handling, treadwear and dry. It leads or ties in every category we score.
Read full
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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
Score (0–100)
Raptor HR leads by 8
Why this score
| Source | CS4 Touring | Raptor HR |
|---|---|---|
| Tire Rack owners | – | 90 |
| Tyre Reviews owners | 82 | – |
| SimpleTire owners | 95 | – |
Wet
Score (0–100)
CS4 Touring leads by 1
Why this score
| Source | CS4 Touring | Raptor HR |
|---|---|---|
| Tire Rack owners | – | 84 |
| Tyre Reviews owners | 80 | – |
| SimpleTire owners | 90 | – |
Snow
Score (0–100)
Why this score
| Source | CS4 Touring | Raptor HR |
|---|---|---|
| Tire Rack owners | – | 72 |
| SimpleTire owners | 86 | – |
Comfort
Score (0–100)
CS4 Touring leads by 2
Why this score
| Source | CS4 Touring | Raptor HR |
|---|---|---|
| Tire Rack owners | – | 86 |
| Tyre Reviews owners | 92 | – |
| SimpleTire owners | 89 | – |
Noise
Score (0–100)
Why this score
| Source | CS4 Touring | Raptor HR |
|---|---|---|
| SimpleTire owners | 90 | – |
Treadwear
Score (0–100)
Raptor HR leads by 9
Why this score
| Source | CS4 Touring | Raptor HR |
|---|---|---|
| Tire Rack owners | – | 86 |
| Tyre Reviews owners | 78 | – |
| SimpleTire owners | 86 | – |
Handling
Score (0–100)
Raptor HR leads by 11
Why this score
| Source | CS4 Touring | Raptor HR |
|---|---|---|
| Tyre Reviews owners | 80 | – |
Scores at a glance
| Category | Cooper CS4 Touring | Riken Raptor HR |
|---|---|---|
| Relative Score | 82 | 86 |
| Dry | 82 | 90 |
| Wet | 80 | 79 |
| Snow | – | 61 |
| Comfort | 92 | 90 |
| Noise | – | 89 |
| Treadwear | 78 | 87 |
| Handling | 80 | 91 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Personalize
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.
Neutral
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Neutral
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Neutral
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Neutral
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Important
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Neutral
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Recomputed
Headline score
82
/ 100
Tire A
86
/ 100
Tire B
Only categories both tires have data for count toward the headline score.
Specifications
Specs side by side
| Attribute | A · Cooper CS4 Touring | B · Riken Raptor HR |
|---|---|---|
| Category | All Season Touring tires | Grand Touring All-Season |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Tread depth | 11/32″ | — |
| UTQG | 520 A A | — |
| Treadwear warranty | 60,000 mi | — |
| Sidewall | Blackwall | — |
| Max pressure | 44 psi | — |
Final verdict
Which one should you actually buy?
82
/ 100
Cooper
86
/ 100
Riken
Winner: Riken Raptor HR — better handling, treadwear and dry. It leads or ties in every category we score.
Pick tire B
You enjoy sharp, responsive handling
Riken Raptor HR scores 91 vs 80 on handling.
Pick tire B
You want the longest tread life
Riken Raptor HR scores 87 vs 78 on treadwear.
Pick tire B
You want the most grip on dry roads
Riken Raptor HR scores 90 vs 82 on dry.
Tire A · Cooper CS4 Touring
Tire B · Riken Raptor HR
More comparisons
Also compared with
Cooper CS4 Touring also compared with
Riken Raptor HR 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.