Skip to content
tirewheelguide.com
Head-to-head Updated September 2026

Cooper Discoverer AT3 LT vs Firestone Destination A/T2 — 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 Discoverer AT3 LT

Premium Touring All Season tire

Cooper Discoverer AT3 LT tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
94/100
191 owner reviews
Dry
97
Wet
95
Snow
91
Comfort
94
Noise
92
Treadwear
93
Handling
94
Check price on Amazon

Prices change daily — check the retailer for your size.

VS
Tire B Firestone

Firestone Destination A/T2

Firestone Destination A/T2 tread pattern
Objective (60%)
74/100
2 professional tests
User signal (40%)
82/100
8 owner reviews
Dry
81
Wet
91
Snow
64
Comfort
89
Noise
44
Treadwear
78
Handling
76
Check price on Amazon

Prices change daily — check the retailer for your size.

VerdictWinner: Cooper Discoverer AT3 LT — better noise, snow and handling. It leads or ties in every category we score.
Read full

TireWheelGuide may earn a commission from purchases made via links on this page.

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 AT3 LT leads by 16
A
97
B
81
Why this score
SourceDiscoverer AT3 LTDestination A/T2
Professional tests (TWG score) – 82
Tire Rack owners – 87
Tyre Reviews owners 85 77
SimpleTire owners 100 100
America's Tire owners 97 –

Wet

Weight: Important
Score (0–100) Discoverer AT3 LT leads by 4
A
95
B
91
Why this score
SourceDiscoverer AT3 LTDestination A/T2
Professional tests (TWG score) – 91
Tire Rack owners – 85
Tyre Reviews owners 85 89
SimpleTire owners 95 100
America's Tire owners 94 –

Snow

Weight: Neutral
Score (0–100) Discoverer AT3 LT leads by 27
A
91
B
64
Why this score
SourceDiscoverer AT3 LTDestination A/T2
Professional tests (TWG score) – 51
Tire Rack owners – 92
Tyre Reviews owners 90 83
SimpleTire owners 93 –

Comfort

Weight: Neutral
Score (0–100) Discoverer AT3 LT leads by 5
A
94
B
89
Why this score
SourceDiscoverer AT3 LTDestination A/T2
Professional tests (TWG score) – 89
Tire Rack owners – 83
Tyre Reviews owners 75 87
SimpleTire owners 95 100
America's Tire owners 94 –

Noise

Weight: Neutral
Score (0–100) Discoverer AT3 LT leads by 48
A
92
B
44
Why this score
SourceDiscoverer AT3 LTDestination A/T2
Professional tests (TWG score) – 7
SimpleTire owners 93 100
America's Tire owners 92 –

Treadwear

Weight: Important
Score (0–100) Discoverer AT3 LT leads by 15
A
93
B
78
Why this score
SourceDiscoverer AT3 LTDestination A/T2
Tire Rack owners – 87
Tyre Reviews owners 40 73
SimpleTire owners 100 100
America's Tire owners 93 –

Handling

Weight: Neutral
Score (0–100) Discoverer AT3 LT leads by 18
A
94
B
76
Why this score
SourceDiscoverer AT3 LTDestination A/T2
Tyre Reviews owners 45 76
America's Tire owners 94 –

Scores at a glance

CategoryCooper Discoverer AT3 LTFirestone Destination A/T2
Relative Score 94 76
Dry 97 81
Wet 95 91
Snow 91 64
Comfort 94 89
Noise 92 44
Treadwear 93 78
Handling 94 76

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

From owners

Pros, cons & observations

Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.

Tire A Cooper Discoverer AT3 LT

Not enough owner reviews yet to extract themes.

Tire B Firestone Destination A/T2

The Firestone Destination A/T2 is widely regarded as a high-performing all-terrain tire that excels in wet weather and snow, offering a balanced experience for daily drivers and light-duty truck owners. While most users praise its longevity and highway comfort, some concerns persist regarding its durability on rugged terrain and a slightly vague steering feel.

Pros

  • Exceptional wet weather traction and grip
  • Strong performance in snow with 3PMS rating
  • Quiet and smooth ride quality at highway speeds
  • Impressive tread life and mileage
  • Good value for the price point

Cons

  • Vague or unresponsive steering feedback
  • Questionable durability on sharp rocks or rough forest service roads
  • Stiffer ride compared to factory street tires

Observations

  • Users transitioning from factory street tires to the A/T2 on 2WD work trucks report a noticeable improvement in off-road traction despite a slight increase in tire stiffness.
  • Large SUV owners report that the tire maintains fuel efficiency while providing superior winter performance compared to original equipment all-season tires.
Specifications

Specs side by side

Attribute A · Cooper Discoverer AT3 LT B · Firestone Destination A/T2
CategoryPremium Touring All Season tire—
Vehicle typeSUV and 4x4—
Sizes available933
Rim diameters16″ – 18″15″ – 22″
Tread depth16 - 17/32″10 - 12/32″
UTQG—540 - 560 A B
Treadwear warranty60,000 mi55,000 mi
SidewallBlack Side Wall - Raised Outline White LetteringBlack Side Wall - Raised Outline White Lettering
Max pressure50 - 80 psi44 - 50 psi
Final verdict

Which one should you actually buy?

Cooper

Firestone

Winner: Cooper Discoverer AT3 LT — better noise, snow and handling. It leads or ties in every category we score.

Pick tire A You want a quieter cabin

Cooper Discoverer AT3 LT scores 92 vs 44 on noise.

Pick tire A You drive through snowy winters

Cooper Discoverer AT3 LT scores 91 vs 64 on snow.

Pick tire A You enjoy sharp, responsive handling

Cooper Discoverer AT3 LT scores 94 vs 76 on handling.

Pick tire A You want the most grip on dry roads

Cooper Discoverer AT3 LT scores 97 vs 81 on dry.

Tire A · Cooper Discoverer AT3 LT
Check price on Amazon
Tire B · Firestone Destination A/T2
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.