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Head-to-head Updated September 2026

Cooper CS5 Grand Touring vs Toyo Proxes TQ — 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 Cooper

Cooper CS5 Grand Touring

All Season Touring tires

Cooper CS5 Grand Touring tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
94/100
558 owner reviews
Dry
97
Wet
93
Snow
–
Comfort
94
Noise
92
Treadwear
88
Handling
94
Check price on Amazon

Prices change daily — check the retailer for your size.

VS
Tire B Toyo

Toyo Proxes TQ

Summer Trackday and Competition tires

Toyo Proxes TQ tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
77/100
11 owner reviews
Dry
97
Wet
55
Snow
48
Comfort
94
Noise
88
Treadwear
51
Handling
80
Check price on Amazon

Prices change daily — check the retailer for your size.

VerdictWinner: Cooper CS5 Grand Touring — better wet, treadwear and handling. 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)
A
97
B
97
Why this score
SourceCS5 Grand TouringProxes TQ
Tyre Reviews owners 70 90
SimpleTire owners – 98
America's Tire owners 97 –

Wet

Weight: Important
Score (0–100) CS5 Grand Touring leads by 38
A
93
B
55
Why this score
SourceCS5 Grand TouringProxes TQ
Tyre Reviews owners 65 –
SimpleTire owners – 55
America's Tire owners 93 –

Snow

Weight: Neutral
Score (0–100)
A
–
B
48
Why this score
SourceCS5 Grand TouringProxes TQ
SimpleTire owners – 48

Comfort

Weight: Neutral
Score (0–100)
A
94
B
94
Why this score
SourceCS5 Grand TouringProxes TQ
Tyre Reviews owners 55 50
SimpleTire owners – 98
America's Tire owners 94 –

Noise

Weight: Neutral
Score (0–100) CS5 Grand Touring leads by 4
A
92
B
88
Why this score
SourceCS5 Grand TouringProxes TQ
SimpleTire owners – 88
America's Tire owners 92 –

Treadwear

Weight: Important
Score (0–100) CS5 Grand Touring leads by 37
A
88
B
51
Why this score
SourceCS5 Grand TouringProxes TQ
Tyre Reviews owners 100 –
SimpleTire owners – 51
America's Tire owners 88 –

Handling

Weight: Neutral
Score (0–100) CS5 Grand Touring leads by 14
A
94
B
80
Why this score
SourceCS5 Grand TouringProxes TQ
Tyre Reviews owners 55 80
America's Tire owners 94 –

Scores at a glance

CategoryCooper CS5 Grand TouringToyo Proxes TQ
Relative Score 93 73
Dry 97 97
Wet 93 55
Snow – 48
Comfort 94 94
Noise 92 88
Treadwear 88 51
Handling 94 80

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

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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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Important
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Neutral
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Neutral
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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 Cooper CS5 Grand Touring

Not enough owner reviews yet to extract themes.

Tire B Toyo Proxes TQ

The Toyo Proxes TQ is widely regarded as a high-performance drag radial that excels in straight-line traction for high-horsepower vehicles. While users praise its ability to put significant power to the pavement, the tire's specialized design necessitates caution in adverse weather conditions and compromises in lateral stability.

Pros

  • Exceptional straight-line traction and launch capability for high-horsepower applications
  • Competitive pricing compared to other drag radial alternatives
  • Surprisingly quiet operation during normal street driving
  • Predictable grip characteristics once the tire reaches operating temperature

Cons

  • Dangerous handling characteristics in heavy rain or standing water
  • Noticeable sidewall flex during aggressive cornering or rapid steering inputs
  • Requires proper heat cycling/warming to achieve maximum performance
  • Limited suitability for daily driving due to wet-weather instability

Observations

  • High-horsepower platforms like the C5 Corvette, Viper GTS, and Cobra report excellent launch performance with these tires.
  • Users noted that the tire's soft sidewall construction can lead to a 'rolling' sensation during quick lane changes or cornering maneuvers.
Community buzz

What real owners are saying

From Reddit, forums and review threads. Not part of our score

Tire A

Cooper CS5 Grand Touring

Positive

Community members frequently inquire about the compatibility and longevity of the Cooper CS5 Grand Touring tires across various vehicles like the Toyota Highlander, Corolla, Subaru, and Honda Odyssey. Users who own them report high satisfaction, highlighting quiet rides, smooth handling, and favorable comparisons to competitors like Michelin Defenders.

r/cars ·1 upvote ·2017-09-01

“I have the Cooper cs5 grand touring on my Odyssey and love them. Very quiet and snoot riding. Fwiw, I'm in Southern California so we have little cold/wet weather let alone snow, but they did great when I drove up to Sequoia and had cables on during the snow storm. Much better than the Michelin Defenders I had before.”
Top themes
#Treadwear and Longevity#Ride Comfort and Quietness#Wet and Winter Traction#Price and Value#Vehicle Compatibility

Based on 5 community posts

Tire B

Toyo Proxes TQ

We haven't collected enough community discussion about this tire yet.

Specifications

Specs side by side

Attribute A · Cooper CS5 Grand Touring B · Toyo Proxes TQ
CategoryAll Season Touring tiresSummer Trackday and Competition tires
Vehicle type—Passenger Car / Crossover
Sizes available—4
Rim diameters—16″ – 18″
Tread depth11 - 12/32″6.4/32″
UTQG780 A AB B
Treadwear warranty80,000 mi—
SidewallBlack Side WallBlackwall
Max pressure44 psi44 psi
Final verdict

Which one should you actually buy?

Cooper

Toyo

Winner: Cooper CS5 Grand Touring — better wet, treadwear and handling. It leads or ties in every category we score.

Pick tire A Your priority is wet-weather safety

Cooper CS5 Grand Touring scores 93 vs 55 on wet.

Pick tire A You want the longest tread life

Cooper CS5 Grand Touring scores 88 vs 51 on treadwear.

Pick tire A You enjoy sharp, responsive handling

Cooper CS5 Grand Touring scores 94 vs 80 on handling.

Pick tire A You want a quieter cabin

Cooper CS5 Grand Touring scores 92 vs 88 on noise.

Tire A · Cooper CS5 Grand Touring
Check price on Amazon
Tire B · Toyo Proxes TQ
Check price on Amazon

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.