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Head-to-head Updated

Milestar Weatherguard AS710 Sport vs Cooper Discoverer All Season — 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 + 6 road tests and 24 + 1 owner reviews. How we score

Weatherguard AS710 Sport is ahead, 75–68

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Cooper Discoverer All Season
Tire BCooper

Discoverer All Season

All Season

± 6

Tests 66 · 6 tests Owners 71 · 1 review

Best test result: #1 of 9 in 2022 ACE/ARBÖ/GTÜ All-Season Tire Test R17 (straight aquaplaning)

Category by category

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

  1. 75

    Dry

    Weatherguard AS710 Sport +3
    72
    Why this score
    SourceWeatherguard AS710 SportDiscoverer All Season
    Professional tests (TWG score) · – / 6 tests≈ 72 (est.)73
    Reviews found online7971

    Weatherguard AS710 Sport: 60% × 72.4 (est.) + 40% × 78.7 = 75

    Discoverer All Season: 60% × 72.9 + 40% × 70.5 = 72

    No road tests of dry for Weatherguard AS710 Sport. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

  2. 79

    Wet

    Weatherguard AS710 Sport +6
    73
    Why this score
    SourceWeatherguard AS710 SportDiscoverer All Season
    Professional tests (TWG score) · – / 6 tests≈ 77 (est.)73
    Reviews found online8274

    Weatherguard AS710 Sport: 60% × 76.7 (est.) + 40% × 81.5 = 79

    Discoverer All Season: 60% × 73.2 + 40% × 73.6 = 73

    No road tests of wet for Weatherguard AS710 Sport. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 73

    Snow

    Weatherguard AS710 Sport +21
    52
    Why this score
    SourceWeatherguard AS710 SportDiscoverer All Season
    Professional tests (TWG score) · – / 4 tests≈ 72 (est.)41
    Reviews found online7569

    Weatherguard AS710 Sport: 60% × 71.8 (est.) + 40% × 74.7 = 73

    Discoverer All Season: 60% × 41.2 + 40% × 68.8 = 52

    No road tests of snow for Weatherguard AS710 Sport. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

  4. 74

    Comfort

    Weatherguard AS710 Sport +7
    67
    Why this score
    SourceWeatherguard AS710 SportDiscoverer All Season
    Professional tests (TWG score)≈ 70 (est.)≈ 68 (est.)
    Reviews found online7666

    Weatherguard AS710 Sport: 40% × 70.3 (est.) + 60% × 76.3 = 74

    Discoverer All Season: 40% × 68.2 (est.) + 60% × 65.9 = 67

    No road tests of comfort for Weatherguard AS710 Sport. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.21).

    No road tests of comfort for Discoverer All Season. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.21).

  5. 68

    Noise

    Discoverer All Season +5
    73
    Why this score
    SourceWeatherguard AS710 SportDiscoverer All Season
    Professional tests (TWG score) · – / 4 tests≈ 66 (est.)77
    Reviews found online72≈ 66 (est.)

    Weatherguard AS710 Sport: 60% × 66.3 (est.) + 40% × 71.6 = 68

    Discoverer All Season: 60% × 77.1 + 40% × 66.3 (est.) = 73

    No road tests of noise for Weatherguard AS710 Sport. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.

    No owner ratings of noise for Discoverer All Season. The owner half is the owners’ average (66): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.

  6. 75

    Treadwear

    Weatherguard AS710 Sport +9
    66
    Why this score
    SourceWeatherguard AS710 SportDiscoverer All Season
    Professional tests (TWG score) · – / 1 tests≈ 72 (est.)64
    Reviews found online8170

    Weatherguard AS710 Sport: 60% × 71.7 (est.) + 40% × 80.9 = 75

    Discoverer All Season: 60% × 64 + 40% × 70 = 66

    No road tests of treadwear for Weatherguard AS710 Sport. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

  7. –

    Handling (owners)

    No comparison
    71
    Why this score
    SourceWeatherguard AS710 SportDiscoverer All Season
    Reviews found online–71
  8. –

    Efficiency

    No comparison
    34
    Why this score
    SourceWeatherguard AS710 SportDiscoverer All Season
    Professional tests (TWG score) · – / 4 tests–34
Scores at a glance
CategoryMilestar Weatherguard AS710 SportCooper Discoverer All Season
Relative Score 75 68
Dry 75 72
Wet 79 73
Snow 73 52
Comfort 74 67
Noise 68 73
Treadwear 75 66
Handling (owners) – 71
Efficiency – 34

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.

Not 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
± 8

Weatherguard AS710 Sport

± 6

Discoverer All Season

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 Weatherguard AS710 Sport

Pros

  • Exceptional value and affordable price point
  • Smooth, soft, and quiet ride quality
  • Impressive wet weather and hydroplaning resistance

Cons

  • Increased road noise at highway speeds as the tires age or on concrete surfaces
  • Tendency to pick up road objects leading to flats, according to isolated reports
  • Stiff rubber compound can cause slight wheel spin on dry roads when cold
All owner themes in the Weatherguard AS710 Sport review

Tire B Discoverer All Season

Not enough owner reviews yet to extract themes.

Specs side by side

Attribute A · Milestar Weatherguard AS710 Sport B · Cooper Discoverer All Season
CategoryAll-Season tireAll Season
Vehicle typePassenger Car / CrossoverSUV and 4x4
Sizes available52—
Rim diameters15″ – 20″—
Tread depth11/32″—
UTQG580 - 720 A A—
SidewallBlack Side Wall—
Max pressure50 - 53 psi—

Which one should you actually buy?

Milestar Weatherguard AS710 Sport

Cooper Discoverer All Season

Winner: Milestar Weatherguard AS710 Sport — better snow, treadwear and comfort. Pick the Cooper Discoverer All Season if noise matters most to you.

Pick tire A You drive through snowy winters

Milestar Weatherguard AS710 Sport scores 73 vs 52 on snow.

Pick tire A You want the longest tread life

Milestar Weatherguard AS710 Sport scores 75 vs 66 on treadwear.

Pick tire A You want the most comfortable ride

Milestar Weatherguard AS710 Sport scores 74 vs 67 on comfort.

Pick tire A Your priority is wet-weather safety

Milestar Weatherguard AS710 Sport scores 79 vs 73 on wet.

Tire A · Milestar Weatherguard AS710 Sport
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Tire B · Cooper Discoverer All Season
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Weatherguard AS710 Sport or Discoverer All Season?

Which is better in the wet, Weatherguard AS710 Sport or Discoverer All Season?

Milestar Weatherguard AS710 Sport, 79 vs 73 on our wet score.

Which grips better on dry roads, Weatherguard AS710 Sport or Discoverer All Season?

Milestar Weatherguard AS710 Sport, 75 vs 72 on our dry score.

Which is better in snow, Weatherguard AS710 Sport or Discoverer All Season?

Milestar Weatherguard AS710 Sport, 73 vs 52 on our snow score.

Which is quieter, Weatherguard AS710 Sport or Discoverer All Season?

Cooper Discoverer All Season, 73 vs 68 on our noise score.

Which is more comfortable, Weatherguard AS710 Sport or Discoverer All Season?

Milestar Weatherguard AS710 Sport, 74 vs 67 on our comfort score.

Which lasts longer, Weatherguard AS710 Sport or Discoverer All Season?

Milestar Weatherguard AS710 Sport, 75 vs 66 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