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Head-to-head Updated

Continental 4x4 SportContact vs Cooper Discoverer AT3 4S — 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 + 1 road tests and 7 + 688 owner reviews. How we score

Discoverer AT3 4S is ahead, 82–63

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Cooper Discoverer AT3 4S
Tire BCooper

Discoverer AT3 4S

All-Terrain tire

± 7

Tests – · 1 test Owners 84 · 688 reviews

Best test result: #5 of 18 in 2022 Consumer Reports All Terrain Truck Tires (tested tread life (miles))

“Got some 225/75/16 Cooper Discoverer AT3 4s - Great fit on stock setup.”

Category by category

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

  1. 67

    Dry

    Discoverer AT3 4S +15
    82
    Why this score
    Source4x4 SportContactDiscoverer AT3 4S
    Professional tests (TWG score)≈ 68 (est.)≈ 77 (est.)
    Reviews found online6789

    4x4 SportContact: 60% × 67.7 (est.) + 40% × 67.1 = 67

    Discoverer AT3 4S: 60% × 76.8 (est.) + 40% × 88.8 = 82

    No road tests of dry for 4x4 SportContact. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

    No road tests of dry for Discoverer AT3 4S. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).

  2. 66

    Wet

    Discoverer AT3 4S +20
    86
    Why this score
    Source4x4 SportContactDiscoverer AT3 4S
    Professional tests (TWG score)≈ 68 (est.)≈ 82 (est.)
    Reviews found online6591

    4x4 SportContact: 60% × 67.5 (est.) + 40% × 64.9 = 66

    Discoverer AT3 4S: 60% × 81.9 (est.) + 40% × 90.9 = 86

    No road tests of wet for 4x4 SportContact. 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 Discoverer AT3 4S. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. –

    Snow

    No comparison
    73
    Why this score
    Source4x4 SportContactDiscoverer AT3 4S
    Professional tests (TWG score)–≈ 72 (est.)
    Reviews found online–75

    Discoverer AT3 4S: 60% × 72.4 (est.) + 40% × 75 = 73

    No road tests of snow for Discoverer AT3 4S. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.37).

  4. 65

    Comfort

    Discoverer AT3 4S +15
    80
    Why this score
    Source4x4 SportContactDiscoverer AT3 4S
    Professional tests (TWG score)≈ 68 (est.)≈ 72 (est.)
    Reviews found online6386

    4x4 SportContact: 40% × 68 (est.) + 60% × 63.2 = 65

    Discoverer AT3 4S: 40% × 72.2 (est.) + 60% × 85.8 = 80

    No road tests of comfort for 4x4 SportContact or Discoverer AT3 4S. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. –

    Noise

    No comparison
    73
    Why this score
    Source4x4 SportContactDiscoverer AT3 4S
    Professional tests (TWG score)–≈ 67 (est.)
    Reviews found online–84

    Discoverer AT3 4S: 60% × 66.6 (est.) + 40% × 83.5 = 73

    No road tests of noise for Discoverer AT3 4S. The test half is the tested tires’ average (67): owners’ noise ratings barely follow the road tests.

  6. 54

    Treadwear

    Discoverer AT3 4S +21
    75
    Why this score
    Source4x4 SportContactDiscoverer AT3 4S
    Professional tests (TWG score) · – / 1 tests≈ 59 (est.)71
    Reviews found online4680

    4x4 SportContact: 60% × 59 (est.) + 40% × 45.7 = 54

    Discoverer AT3 4S: 60% × 71.1 + 40% × 79.6 = 75

    No road tests of treadwear for 4x4 SportContact. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).

  7. 59

    Handling (owners)

    Discoverer AT3 4S +22
    81
    Why this score
    Source4x4 SportContactDiscoverer AT3 4S
    Reviews found online5981
Scores at a glance
CategoryContinental 4x4 SportContactCooper Discoverer AT3 4S
Relative Score 63 82
Dry 67 82
Wet 66 86
Snow – 73
Comfort 65 80
Noise – 73
Treadwear 54 75
Handling (owners) 59 81

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

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

Less important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost

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

Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Recomputed
Headline score
± 8

4x4 SportContact

± 7

Discoverer AT3 4S

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 4x4 SportContact

Pros

  • Exceptional tread longevity for high-mileage drivers
  • Consistent performance across multiple replacement sets

Cons

  • Poor traction and wheel spin in wet conditions
  • Inadequate grip on mud or loose surfaces
  • Mediocre dry pavement handling
All owner themes in the 4x4 SportContact review

Tire B Discoverer AT3 4S

Pros

  • Exceptionally quiet and smooth on-road ride compared to typical all-terrain tires
  • Superb traction in wet, rainy, and deep winter snow conditions
  • Strong value and competitive pricing relative to performance and lifespan

Cons

  • Potential for accelerated tread wear under heavy off-road use or demanding mountain driving
  • Occasional reports of balancing issues or out-of-round tires requiring multiple adjustments
  • Minor fuel economy drop or increased rolling resistance when switching from standard highway tires
All owner themes in the Discoverer AT3 4S review

What real owners are saying

From Reddit, forums and review threads. Not part of our score

Tire A

Continental 4x4 SportContact

We haven't collected enough community discussion about this tire yet.

Tire B

Cooper Discoverer AT3 4S

Positive

Community sentiment for the Cooper Discoverer AT3 4S is predominantly positive, with drivers praising its quiet highway ride, strong traction across snow, rain, and dry pavement, and appealing appearance. Several owners note that while it handles light off-road duties and daily driving well, tread life occasionally falls short of mileage expectations. In addition, multiple posts highlight frustration and concern regarding availability and recent discontinuation across various sizes.

r/DubaiPetrolHeads ·1 upvote ·2026-01-20

“Cooper Discoverer AT3 4s I am struggling to find Cooper Discoverer AT3 4s tyres with size 265/70/17. There seemed to be an acute shortage in the market. I am not keen on BF Goodrich due to the weight and price. I shall appreciate it if anyone with reliable leads for Cooper tyres. What else do you recommend if Cooper is just not realistically available? I can wait till March before I need to get my car tested for renewal of registration. TIA.”
r/JeepRenegade ·6 upvotes ·2020-08-24

“New tires: Cooper Discoverer AT3 4S Needed a 3PMSF tire and these Coopers edged out the Wildpeak AT3Ws based on wear rating and highway performance. Also, Cooper has a promo right now for a $70 mail in rebate. MPG has been about the same, maybe slightly better. Visually, I like them, more rugged than the stock Falkens. Highway and forest road driving has been solid. Stock size, 215/65R17, on a 2020 TH: Read more”
ramforum.com ·2023-01-27

“Installed new Cooper Discoverer AT3 4s tires on my 1500 today. Took off a set that I put on three years ago when the stock tires wore out. I think I got good performance from the first set, but they didn't last as long as I would have hoped. They were getting pretty close to the wear bars, so had some life left. The guy at the tire shop estimated that I would get another 10000 miles out of them. They had a little less than 40 K miles. We got a bit of snow here this week, and I could tell that they were not gripping nearly as well as they did before. If it was spring/summer, they would have stayed on the truck. I will be driving to Maine next week, pulling a snowmobile trailer, so I decided that it was time to buy now, rather than risking a wreck. New tires look similar to the old ones. Still made in USA (good), no longer available with white letters, black wall only, in cast that is important to you.”
Top themes
#Snow and wet traction#Quiet highway ride#Tread life and longevity#Discontinuation and availability#Comfortable ride quality#Mild off-road performance

Based on 27 community posts

Specs side by side

Attribute A · Continental 4x4 SportContact B · Cooper Discoverer AT3 4S
CategorySummerAll-Terrain tire
Vehicle typeSUV and 4x4SUV and 4x4
Sizes available214
Rim diameters19″ – 20″15″ – 22″
Tread depth—12 - 14/32″
UTQG—620 A B
Treadwear warranty—65,000 mi
Sidewall—Black Side Wall - Raised Outline White Lettering
Max pressure—44 - 50 psi

Which one should you actually buy?

Continental 4x4 SportContact

Cooper Discoverer AT3 4S

Winner: Cooper Discoverer AT3 4S — better handling, treadwear and wet. It leads or ties in every category we score. Continental 4x4 SportContact rests on little evidence so far (0 tests, 7 reviews), so read this result as provisional.

Pick tire B You enjoy sharp, responsive handling

Cooper Discoverer AT3 4S scores 81 vs 59 on handling.

Pick tire B You want the longest tread life

Cooper Discoverer AT3 4S scores 75 vs 54 on treadwear.

Pick tire B Your priority is wet-weather safety

Cooper Discoverer AT3 4S scores 86 vs 66 on wet.

Pick tire B You want the most grip on dry roads

Cooper Discoverer AT3 4S scores 82 vs 67 on dry.

Tire A · Continental 4x4 SportContact
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Tire B · Cooper Discoverer AT3 4S
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4x4 SportContact or Discoverer AT3 4S?

Which is better in the wet, 4x4 SportContact or Discoverer AT3 4S?

Cooper Discoverer AT3 4S, 86 vs 66 on our wet score.

Which grips better on dry roads, 4x4 SportContact or Discoverer AT3 4S?

Cooper Discoverer AT3 4S, 82 vs 67 on our dry score.

Which is more comfortable, 4x4 SportContact or Discoverer AT3 4S?

Cooper Discoverer AT3 4S, 80 vs 65 on our comfort score.

Which lasts longer, 4x4 SportContact or Discoverer AT3 4S?

Cooper Discoverer AT3 4S, 75 vs 54 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