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Head-to-head Updated

Cooper Discoverer HT3 vs Firestone FR710 — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 0 + 0 road tests and 99 + 30 owner reviews. How we score

Discoverer HT3 is ahead, 68–47

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Firestone FR710
Tire BFirestone

FR710

All-Season tire

± 8

Tests – · none yet Owners 35 · 30 reviews

Category by category

Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.

  1. 68

    Dry

    Discoverer HT3 +25
    43
    Why this score
    SourceDiscoverer HT3FR710
    Professional tests (TWG score)≈ 68 (est.)≈ 52 (est.)
    Reviews found online6930

    Discoverer HT3: 60% × 68.2 (est.) + 40% × 68.6 = 68

    FR710: 60% × 52.1 (est.) + 40% × 29.5 = 43

    No road tests of dry for Discoverer HT3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).

    No road tests of dry for FR710. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).

  2. 74

    Wet

    Discoverer HT3 +27
    47
    Why this score
    SourceDiscoverer HT3FR710
    Professional tests (TWG score)≈ 74 (est.)≈ 53 (est.)
    Reviews found online7638

    Discoverer HT3: 60% × 73.5 (est.) + 40% × 75.9 = 74

    FR710: 60% × 53 (est.) + 40% × 38.2 = 47

    No road tests of wet for Discoverer HT3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

    No road tests of wet for FR710. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 64

    Snow

    Discoverer HT3 +15
    49
    Why this score
    SourceDiscoverer HT3FR710
    Professional tests (TWG score)≈ 67 (est.)≈ 59 (est.)
    Reviews found online5934

    Discoverer HT3: 60% × 66.9 (est.) + 40% × 59.1 = 64

    FR710: 60% × 58.8 (est.) + 40% × 33.7 = 49

    No road tests of snow for Discoverer HT3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

    No road tests of snow for FR710. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

  4. 60

    Comfort

    Discoverer HT3 +18
    42
    Why this score
    SourceDiscoverer HT3FR710
    Professional tests (TWG score)≈ 66 (est.)≈ 61 (est.)
    Reviews found online5629

    Discoverer HT3: 40% × 66.1 (est.) + 60% × 56.2 = 60

    FR710: 40% × 60.7 (est.) + 60% × 29.1 = 42

    No road tests of comfort for Discoverer HT3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

    No road tests of comfort for FR710. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).

  5. 67

    Noise

    Discoverer HT3 +7
    60
    Why this score
    SourceDiscoverer HT3FR710
    Professional tests (TWG score)≈ 66 (est.)≈ 66 (est.)
    Reviews found online6850

    Discoverer HT3: 60% × 66.4 (est.) + 40% × 67.9 = 67

    FR710: 60% × 66.4 (est.) + 40% × 49.9 = 60

    No road tests of noise for Discoverer HT3 or FR710. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.

  6. 68

    Treadwear

    Discoverer HT3 +20
    48
    Why this score
    SourceDiscoverer HT3FR710
    Professional tests (TWG score)≈ 67 (est.)≈ 56 (est.)
    Reviews found online6937

    Discoverer HT3: 60% × 67.4 (est.) + 40% × 69 = 68

    FR710: 60% × 55.7 (est.) + 40% × 36.7 = 48

    No road tests of treadwear for Discoverer HT3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

    No road tests of treadwear for FR710. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

  7. 66

    Handling (owners)

    No comparison
    –
    Why this score
    SourceDiscoverer HT3FR710
    Reviews found online66–
Scores at a glance
CategoryCooper Discoverer HT3Firestone FR710
Relative Score 68 47
Dry 68 43
Wet 74 47
Snow 64 49
Comfort 60 42
Noise 67 60
Treadwear 68 48
Handling (owners) 66 –

Higher is better. The Relative Score follows your weights below; category scores do not change.

Weight the categories that matter to you

Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.

Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost

Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.

Recomputed
Headline score
± 7

Discoverer HT3

± 8

FR710

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

Pros, cons & observations

Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.

Tire A Discoverer HT3

Pros

  • Smooth and comfortable ride quality
  • Excellent performance and stability when towing heavy loads or fifth wheels
  • Good traction in rain and winter conditions

Cons

  • Some users report higher-than-expected road noise on certain vehicles
  • Treadwear may fall short of advertised or expected mileage milestones for some drivers
  • Isolated reports of structural failures or blowouts
All owner themes in the Discoverer HT3 review

Tire B FR710

Not enough owner reviews yet to extract themes.

Specs side by side

Attribute A · Cooper Discoverer HT3 B · Firestone FR710
CategoryAll-Season tireAll-Season tire
Vehicle typeSUV and 4x4Passenger Car / Crossover
Sizes available174
Rim diameters15″ – 20″15″ – 18″
Tread depth14 - 15/32″11/32″
UTQG—560 A B
Treadwear warranty50,000 mi65,000 mi
SidewallBlack Side WallBlackwall
Max pressure50 - 83 psi44 psi
Sizes in common11

Which one should you actually buy?

Cooper Discoverer HT3

Firestone FR710

Winner: Cooper Discoverer HT3 — better wet, dry and treadwear. It leads or ties in every category we score.

Pick tire A Your priority is wet-weather safety

Cooper Discoverer HT3 scores 74 vs 47 on wet.

Pick tire A You want the most grip on dry roads

Cooper Discoverer HT3 scores 68 vs 43 on dry.

Pick tire A You want the longest tread life

Cooper Discoverer HT3 scores 68 vs 48 on treadwear.

Pick tire A You want the most comfortable ride

Cooper Discoverer HT3 scores 60 vs 42 on comfort.

Tire A · Cooper Discoverer HT3
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Tire B · Firestone FR710
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Discoverer HT3 or FR710?

Which is better in the wet, Discoverer HT3 or FR710?

Cooper Discoverer HT3, 74 vs 47 on our wet score.

Which grips better on dry roads, Discoverer HT3 or FR710?

Cooper Discoverer HT3, 68 vs 43 on our dry score.

Which is better in snow, Discoverer HT3 or FR710?

Cooper Discoverer HT3, 64 vs 49 on our snow score.

Which is quieter, Discoverer HT3 or FR710?

Cooper Discoverer HT3, 67 vs 60 on our noise score.

Which is more comfortable, Discoverer HT3 or FR710?

Cooper Discoverer HT3, 60 vs 42 on our comfort score.

Which lasts longer, Discoverer HT3 or FR710?

Cooper Discoverer HT3, 68 vs 48 on our treadwear score.

How do we compare tires?

Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.

Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.

Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology