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.
Prices change daily — check the retailer for your size.
Prices change daily — check the retailer for your size.
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Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
| Source | Discoverer H/T Plus | Open Country H/T |
|---|---|---|
| Tyre Reviews owners | – | 70 |
| SimpleTire owners | – | 92 |
| Source | Discoverer H/T Plus | Open Country H/T |
|---|---|---|
| Tyre Reviews owners | – | 33 |
| SimpleTire owners | – | 84 |
| Source | Discoverer H/T Plus | Open Country H/T |
|---|---|---|
| SimpleTire owners | – | 74 |
| Source | Discoverer H/T Plus | Open Country H/T |
|---|---|---|
| Tyre Reviews owners | – | 63 |
| SimpleTire owners | – | 87 |
| Source | Discoverer H/T Plus | Open Country H/T |
|---|---|---|
| SimpleTire owners | – | 90 |
| Source | Discoverer H/T Plus | Open Country H/T |
|---|---|---|
| Tyre Reviews owners | – | 83 |
| SimpleTire owners | – | 90 |
| Source | Discoverer H/T Plus | Open Country H/T |
|---|---|---|
| Tyre Reviews owners | – | 51 |
| Category | Cooper Discoverer H/T Plus | Toyo Open Country H/T |
|---|---|---|
| Relative Score | 83 | 87 |
| Dry | 88 | 93 |
| Wet | 79 | 85 |
| Snow | 79 | 75 |
| Comfort | 84 | 88 |
| Noise | 82 | 90 |
| Treadwear | 82 | 88 |
| Handling | 87 | 89 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
Tire A
Tire B
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 Open Country H/T is generally regarded as a durable, long-lasting highway tire that excels in dry conditions and offers a quiet, comfortable ride for daily commuting and light towing. However, user consensus is polarized regarding its wet-weather performance, with a significant number of drivers reporting poor traction, hydroplaning, and a lack of confidence in rain or snow as the tread wears down.
| Attribute | A · Cooper Discoverer H/T Plus | B · Toyo Open Country H/T |
|---|---|---|
| Category | — | All Season All Terrain and Off Road tires |
| Vehicle type | — | SUV and 4x4 |
| Sizes available | — | 5 |
| Rim diameters | — | 16″ – 20″ |
| Tread depth | — | 13.9/32″ |
| Treadwear warranty | — | 50,000 mi |
| Sidewall | — | Blackwall |
| Max pressure | — | 80 psi |
Cooper
Toyo
Winner: Toyo Open Country H/T — better noise, wet and treadwear. Pick the Cooper Discoverer H/T Plus if snow matters most to you.
Toyo Open Country H/T scores 90 vs 82 on noise.
Toyo Open Country H/T scores 85 vs 79 on wet.
Toyo Open Country H/T scores 88 vs 82 on treadwear.
Toyo Open Country H/T scores 93 vs 88 on dry.
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.
