88
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
88/100
60 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated May 2026
Cooper Discoverer A/T3 vs Toyo H08 — 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
52
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
50/100
6 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Cooper Discoverer A/T3 — better wet, comfort 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)
Discoverer A/T3 leads by 40
Why this score
| Source | Discoverer A/T3 | H08 |
|---|---|---|
| Tyre Reviews owners | 87 | 55 |
| America's Tire owners | 96 | – |
Wet
Score (0–100)
Discoverer A/T3 leads by 44
Why this score
| Source | Discoverer A/T3 | H08 |
|---|---|---|
| Tyre Reviews owners | 79 | 47 |
| America's Tire owners | 92 | – |
Snow
Score (0–100)
Why this score
| Source | Discoverer A/T3 | H08 |
|---|---|---|
| Tyre Reviews owners | 76 | – |
Comfort
Score (0–100)
Discoverer A/T3 leads by 43
Why this score
| Source | Discoverer A/T3 | H08 |
|---|---|---|
| Tyre Reviews owners | 78 | 48 |
| America's Tire owners | 90 | – |
Noise
Score (0–100)
Why this score
| Source | Discoverer A/T3 | H08 |
|---|---|---|
| America's Tire owners | 87 | – |
Treadwear
Score (0–100)
Discoverer A/T3 leads by 21
Why this score
| Source | Discoverer A/T3 | H08 |
|---|---|---|
| Tyre Reviews owners | 68 | 65 |
| America's Tire owners | 82 | – |
Handling
Score (0–100)
Discoverer A/T3 leads by 37
Why this score
| Source | Discoverer A/T3 | H08 |
|---|---|---|
| Tyre Reviews owners | 74 | 37 |
| America's Tire owners | 91 | – |
Scores at a glance
| Category | Cooper Discoverer A/T3 | Toyo H08 |
|---|---|---|
| Relative Score | 88 | 52 |
| Dry | 95 | 55 |
| Wet | 91 | 47 |
| Snow | 86 | – |
| Comfort | 91 | 48 |
| Noise | 94 | – |
| Treadwear | 86 | 65 |
| Handling | 74 | 37 |
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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Neutral
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Recomputed
Headline score
88
/ 100
Tire A
52
/ 100
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.
Not enough owner reviews yet to extract themes.
The Toyo H08 receives highly polarized feedback, with users divided between those praising its durability and heavy-duty construction and those criticizing its wet-weather performance and ride quality. While some owners find it a reliable workhorse for vans and touring, others report significant safety concerns regarding traction and comfort.
Pros
- High durability and long tread life
- Robust, heavy-duty casing suitable for abuse
- Capable performance on dirt and gravel roads
- Reliable traction in light snow conditions
Cons
- Poor wet-weather grip and water evacuation
- Harsh ride quality and lack of comfort
- Tendency to flat-spot when parked for extended periods
- Lack of traction on smooth surfaces like grass
Observations
- Owners of VW Kombi vans reported high satisfaction with the tire's longevity and performance during long-distance touring.
- Toyota HiLux users expressed significant dissatisfaction, noting that the tire's grip was inferior to original equipment alternatives and triggered frequent ABS intervention.
Specifications
Specs side by side
| Attribute | A · Cooper Discoverer A/T3 | B · Toyo H08 |
|---|---|---|
| Category | All Season All Terrain and Off Road tires | All Season Touring tires |
| Vehicle type | SUV and 4x4 | SUV and 4x4 |
| Sizes available | — | 5 |
| Rim diameters | — | 15″ – 16″ |
| Tread depth | 14 - 17/32″ | 12/32″ |
| UTQG | 560 A B | — |
| Sidewall | Black Side Wall - Raised Outline White Lettering | Blackwall |
| Max pressure | 44 - 80 psi | 54 psi |
Final verdict
Which one should you actually buy?
88
/ 100
Cooper
52
/ 100
Toyo
Winner: Cooper Discoverer A/T3 — better wet, comfort and dry. It leads or ties in every category we score.
Pick tire A
Your priority is wet-weather safety
Cooper Discoverer A/T3 scores 91 vs 47 on wet.
Pick tire A
You want the most comfortable ride
Cooper Discoverer A/T3 scores 91 vs 48 on comfort.
Pick tire A
You want the most grip on dry roads
Cooper Discoverer A/T3 scores 95 vs 55 on dry.
Pick tire A
You enjoy sharp, responsive handling
Cooper Discoverer A/T3 scores 74 vs 37 on handling.
Tire A · Cooper Discoverer A/T3
Tire B · Toyo H08
More comparisons
Also compared with
Cooper Discoverer A/T3 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.