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Head-to-head Updated May 2026

Cooper Discoverer A/T3 vs General Grabber AT 2 — 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 A/T3

All Season All Terrain and Off Road tires

Cooper Discoverer A/T3 tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
88/100
60 owner reviews
Dry
95
Wet
91
Snow
86
Comfort
91
Noise
94
Treadwear
86
Handling
74
Check price on Amazon

Prices change daily — check the retailer for your size.

VS
Tire B General

General Grabber AT 2

All Terrain and Off Road All Season tire

General Grabber AT 2 tread pattern
Objective (60%)
–/100
No test data yet
User signal (40%)
91/100
257 owner reviews
Dry
95
Wet
90
Snow
85
Comfort
88
Noise
86
Treadwear
89
Handling
90
Check price on Amazon

Prices change daily — check the retailer for your size.

VerdictToo close to call: Cooper Discoverer A/T3 and General Grabber AT 2 are within 2 points overall. Cooper Discoverer A/T3 is stronger on noise and comfort. General Grabber AT 2 is stronger on handling and treadwear.
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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
95
B
95
Why this score
SourceDiscoverer A/T3Grabber AT 2
Tyre Reviews owners 87 77
America's Tire owners 96 –

Wet

Weight: Important
Score (0–100) Discoverer A/T3 leads by 1
A
91
B
90
Why this score
SourceDiscoverer A/T3Grabber AT 2
Tyre Reviews owners 79 49
America's Tire owners 92 –

Snow

Weight: Neutral
Score (0–100) Discoverer A/T3 leads by 1
A
86
B
85
Why this score
SourceDiscoverer A/T3Grabber AT 2
Tyre Reviews owners 76 70

Comfort

Weight: Neutral
Score (0–100) Discoverer A/T3 leads by 3
A
91
B
88
Why this score
SourceDiscoverer A/T3Grabber AT 2
Tyre Reviews owners 78 82
America's Tire owners 90 –

Noise

Weight: Neutral
Score (0–100) Discoverer A/T3 leads by 8
A
94
B
86
Why this score
SourceDiscoverer A/T3Grabber AT 2
America's Tire owners 87 –

Treadwear

Weight: Important
Score (0–100) Grabber AT 2 leads by 3
A
86
B
89
Why this score
SourceDiscoverer A/T3Grabber AT 2
Tyre Reviews owners 68 88
America's Tire owners 82 –

Handling

Weight: Neutral
Score (0–100) Grabber AT 2 leads by 16
A
74
B
90
Why this score
SourceDiscoverer A/T3Grabber AT 2
Tyre Reviews owners 74 66
America's Tire owners 91 –

Scores at a glance

CategoryCooper Discoverer A/T3General Grabber AT 2
Relative Score 88 89
Dry 95 95
Wet 91 90
Snow 86 85
Comfort 91 88
Noise 94 86
Treadwear 86 89
Handling 74 90

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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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 A/T3

Not enough owner reviews yet to extract themes.

Tire B General Grabber AT 2

The General Grabber A/T2 (and its successor, the ATX) is widely regarded as a high-value, rugged all-terrain tire that excels in snow, ice, and off-road conditions. While most users praise its aggressive aesthetic, durability, and superior winter performance compared to more expensive competitors, some report issues with road noise, fuel economy, and a tendency for the tread to retain small rocks.

Pros

  • Exceptional traction in deep snow, ice, and mud
  • High value-to-performance ratio compared to premium brands like BFG
  • Rugged, aggressive aesthetic with effective rim protection
  • Strong durability and long tread life for many users
  • Surprisingly quiet and comfortable ride on pavement for an all-terrain tire

Cons

  • Tread pattern prone to picking up and throwing small rocks
  • Noticeable decrease in fuel economy (MPG)
  • Occasional reports of premature tread wear or tires going out of shape
  • Increased road noise, particularly as the tire ages
  • Some users report poor wet-weather grip on specific road surfaces

Observations

  • Heavy-duty truck owners (2500/3500 series) report good stability while towing, though proper inflation pressure is critical to avoid a 'floating' or swaying sensation.
  • Users on smaller SUVs or crossovers occasionally report faster tread wear and higher noise levels compared to truck applications.
  • Load Range E variants are highly recommended for those frequently towing heavy trailers to maintain structural integrity.
Specifications

Specs side by side

Attribute A · Cooper Discoverer A/T3 B · General Grabber AT 2
CategoryAll Season All Terrain and Off Road tiresAll Terrain and Off Road All Season tire
Vehicle typeSUV and 4x4SUV and 4x4
Tread depth14 - 17/32″—
UTQG560 A B—
SidewallBlack Side Wall - Raised Outline White Lettering—
Max pressure44 - 80 psi—
Final verdict

Which one should you actually buy?

Cooper

General

Too close to call: Cooper Discoverer A/T3 and General Grabber AT 2 are within 2 points overall. Cooper Discoverer A/T3 is stronger on noise and comfort. General Grabber AT 2 is stronger on handling and treadwear.

Pick tire B You enjoy sharp, responsive handling

General Grabber AT 2 scores 90 vs 74 on handling.

Pick tire A You want a quieter cabin

Cooper Discoverer A/T3 scores 94 vs 86 on noise.

Pick tire A You want the most comfortable ride

Cooper Discoverer A/T3 scores 91 vs 88 on comfort.

Pick tire B You want the longest tread life

General Grabber AT 2 scores 89 vs 86 on treadwear.

Tire A · Cooper Discoverer A/T3
Check price on Amazon
Tire B · General Grabber AT 2
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.