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Head-to-head Updated May 2026

Cooper Discoverer MS vs Cooper Discoverer S/T Maxx — 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 Cooper

Cooper Discoverer MS

Winter Touring tires

Cooper Discoverer MS tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
85/100
9 owner reviews
Dry
89
Wet
87
Snow
100
Comfort
71
Noise
–
Treadwear
80
Handling
77
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Prices change daily — check the retailer for your size.

VS
Tire B Cooper

Cooper Discoverer S/T Maxx

Cooper Discoverer S/T Maxx tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
88/100
260 owner reviews
Dry
95
Wet
90
Snow
87
Comfort
87
Noise
82
Treadwear
87
Handling
84
Check price on Amazon

Prices change daily — check the retailer for your size.

VerdictWinner: Cooper Discoverer S/T Maxx — better comfort, treadwear and handling. Pick the Cooper Discoverer MS if snow matters most to you.
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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) Discoverer S/T Maxx leads by 6
A
89
B
95
Why this score
SourceDiscoverer MSDiscoverer S/T Maxx
Tire Rack owners – 84
Tyre Reviews owners 89 92
SimpleTire owners – 98
America's Tire owners – 95

Wet

Weight: Important
Score (0–100) Discoverer S/T Maxx leads by 3
A
87
B
90
Why this score
SourceDiscoverer MSDiscoverer S/T Maxx
Tire Rack owners – 89
Tyre Reviews owners 87 77
SimpleTire owners – 96
America's Tire owners – 89

Snow

Weight: Neutral
Score (0–100) Discoverer MS leads by 13
A
100
B
87
Why this score
SourceDiscoverer MSDiscoverer S/T Maxx
Tire Rack owners – 87
Tyre Reviews owners 100 70
SimpleTire owners – 90

Comfort

Weight: Neutral
Score (0–100) Discoverer S/T Maxx leads by 16
A
71
B
87
Why this score
SourceDiscoverer MSDiscoverer S/T Maxx
Tire Rack owners – 86
Tyre Reviews owners 71 70
SimpleTire owners – 92
America's Tire owners – 86

Noise

Weight: Neutral
Score (0–100)
A
–
B
82
Why this score
SourceDiscoverer MSDiscoverer S/T Maxx
SimpleTire owners – 86
America's Tire owners – 81

Treadwear

Weight: Important
Score (0–100) Discoverer S/T Maxx leads by 7
A
80
B
87
Why this score
SourceDiscoverer MSDiscoverer S/T Maxx
Tire Rack owners – 74
Tyre Reviews owners 80 87
SimpleTire owners – 90
America's Tire owners – 87

Handling

Weight: Neutral
Score (0–100) Discoverer S/T Maxx leads by 7
A
77
B
84
Why this score
SourceDiscoverer MSDiscoverer S/T Maxx
Tyre Reviews owners 77 78
America's Tire owners – 85

Scores at a glance

CategoryCooper Discoverer MSCooper Discoverer S/T Maxx
Relative Score 84 88
Dry 89 95
Wet 87 90
Snow 100 87
Comfort 71 87
Noise – 82
Treadwear 80 87
Handling 77 84

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
NoneLessNeutralMoreMost
Important
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Important
NoneLessNeutralMoreMost
Neutral
NoneLessNeutralMoreMost
Recomputed
Headline score

Tire A

Tire B

Only categories both tires have data for count toward the headline score.

Specifications

Specs side by side

Attribute A · Cooper Discoverer MS B · Cooper Discoverer S/T Maxx
CategoryWinter Touring tires—
Sizes available—30
Rim diameters—16″ – 20″
Tread depth—19/32″
Sidewall—Black Side Wall - Raised Outline White Lettering
Max pressure—35 - 80 psi
Final verdict

Which one should you actually buy?

Cooper

Cooper

Winner: Cooper Discoverer S/T Maxx — better comfort, treadwear and handling. Pick the Cooper Discoverer MS if snow matters most to you.

Pick tire B You want the most comfortable ride

Cooper Discoverer S/T Maxx scores 87 vs 71 on comfort.

Pick tire A You drive through snowy winters

Cooper Discoverer MS scores 100 vs 87 on snow.

Pick tire B You want the longest tread life

Cooper Discoverer S/T Maxx scores 87 vs 80 on treadwear.

Pick tire B You enjoy sharp, responsive handling

Cooper Discoverer S/T Maxx scores 84 vs 77 on handling.

Tire A · Cooper Discoverer MS
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Tire B · Cooper Discoverer S/T Maxx
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.