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Head-to-head Updated

Cooper Discoverer MS vs Hankook Kinergy 4S2 — Compared

Relative Score (0–100): 60% professional tests, 40% owner reviews.

Discoverer MS leads, 73–70 Narrow edge

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Tire BHankook

Kinergy 4S2

All Season

Tests 78 · 24 tests Owners 61 · 3,626 reviews

“Zimske gume - premium ili neka srednja klasa? Nakon 2 proklizavanja u skretanju ovaj vikend (po kiši) zaključila sam da je vrijeme da kupim nove gume. Otkako sam uzela auto (prosinac 2022.) imam jedne te iste cjelogodišnje gume, Hankook Kinergy 4S2, 225/45/R17. Prošlu zimu kad je bilo snijega jedva sam kući s posla išla koliko sam se klizala po ulici, kiša još nekako ali snijeg i led katastrofa. Ove godine je i na kiši počeo proklizavati. Auto je zadnji pogon, 115ks ništa specijalno. Ono što me zanima je koliko ima smisla uzeti neke premium gume obzirom da godišnje radim oko 15k kilometara, većinski po gradu (Slavonija), tu i tamo autoput do Zg, možda 2 puta godišnje Mađarska/Austrija/Slovenija. Vidim da svi hvale Continental Wintercontact TS870 ali poprilično su skupe pa imate li možda preporuku za nešto jeftinije, a kvalitetno? Više me zanima da su dobre za kišu jer snijega nema nešto specijalno i sve će biti bolje nego ove koje sad imam. Što se dimenzije tiče imam jedne alu felge pa bih onda uzela istu dimenziju čisto da se ne moram izut iz cipela zbog troškova s kupovanjem još i felgi. TLDR: Zimska guma, 225/45/R17, zadnji pogon, što kupiti? Read more”

Category by category

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

  1. 73

    Dry

    Discoverer MS +1
    72
    Why this score
    SourceDiscoverer MSKinergy 4S2
    Professional tests (TWG score)–82
    Reviews found online7657
  2. 76

    Wet

    Kinergy 4S2 +2
    78
    Why this score
    SourceDiscoverer MSKinergy 4S2
    Professional tests (TWG score)–85
    Reviews found online7967
  3. 77

    Snow

    Discoverer MS +4
    73
    Why this score
    SourceDiscoverer MSKinergy 4S2
    Professional tests (TWG score)–79
    Reviews found online8263
  4. 68

    Comfort

    Kinergy 4S2 +2
    70
    Why this score
    SourceDiscoverer MSKinergy 4S2
    Professional tests (TWG score)–77
    Reviews found online6760
  5. –

    Noise

    No comparison
    67
    Why this score
    SourceDiscoverer MSKinergy 4S2
    Professional tests (TWG score)–67
  6. 68

    Treadwear

    Discoverer MS +1
    67
    Why this score
    SourceDiscoverer MSKinergy 4S2
    Professional tests (TWG score)–71
    Reviews found online6960
  7. 73

    Handling

    Discoverer MS +16
    57
    Why this score
    SourceDiscoverer MSKinergy 4S2
    Reviews found online7357
Scores at a glance
CategoryCooper Discoverer MSHankook Kinergy 4S2
Relative Score 73 70
Dry 73 72
Wet 76 78
Snow 77 73
Comfort 68 70
Noise – 67
Treadwear 68 67
Handling 73 57

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

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.

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Neither tire has a score here yet, so this weight changes nothing.

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Recomputed
Headline score

Discoverer MS

Kinergy 4S2

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 MS

Pros

  • Exceptional traction in severe winter conditions including deep snow, ice, and slush
  • Strong off-road capabilities and mud performance unusual for a dedicated winter tire
  • Impressive tread life and overall longevity compared to competitors

Cons

  • Can develop significant road noise as the tires age
  • Potential for rough ride quality and vibrations if alignment or wear issues occur
  • Not quite equal to dedicated studded tires in extreme hardcore ice conditions without studs
All owner themes in the Discoverer MS review

Tire B Kinergy 4S2

Pros

  • Exceptional wet weather grip, braking, and aquaplaning resistance
  • Strong performance and confidence in cold temperatures, light snow, and slush
  • High overall value for money compared to premium tier alternatives

Cons

  • Increased road noise and occasional highway 'whining' or howling between 120-140 km/h
  • Some reports of faster-than-expected tread wear or uneven inner tread deformation
  • Softer sidewalls can induce initial steering delay or a slight floating feel during aggressive cornering
All owner themes in the Kinergy 4S2 review

What real owners are saying

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

Tire A

Cooper Discoverer MS

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

Tire B

Hankook Kinergy 4S2

Mixed

Community members frequently view the Hankook Kinergy 4S 2 as a solid, budget-friendly alternative to premium all-weather tires like the Michelin CrossClimate 2, highlighting its strong wet traction and good snow performance for the price. However, users report mixed experiences regarding tread longevity, with some noting rapid or uneven wear, as well as drawbacks such as highway humming noise, a stiff ride, and twitchy handling on ice.

subaruoutback.org ·3 upvotes ·2022-11-09

“I had the Kinergy 4s2 tires and they were not good. They wore unevenly, especially on the outsides of the fronts and handling was poor. When cornering the tire felt like the sidewall was folding under which would explain the increased wear on the outside tread block of the tires . The alignment was verified to be perfect. Go with the CC2 or anything Nokian . I ran some old Nokian WRG2s and was very impressed. Id imagine the latest versions are also very good.”
r/tires ·2 upvotes ·2024-11-16

“We're able to get the Kinergy 4S2 from Discount Tires (America's Tires) for less than half the price of. the Cross Climate 2's. We plan to give them a try on a Nissan LEAF and Prius Prime. Hot take: Hit the "found a lower price" feature on the Discount Tire site and see what they offer you! We were very pleasantly surprised!”
r/mercedes_benz ·8 upvotes ·2026-09-06

“Tire recommendations E-class Hi all, I've been enjoying my first E-class for a couple months now. The only thing that has been bothering me is the loud noise the tires make at about 130 kph. I've ruled everything out so I'm really certain it is just the tires. They are hankook kinergy 4s2 h750 all seasons, so a bit of noise is to be expected but these really make a loud humming noise at highway speeds. Does anyone have recommendation for quiet all season tires? They do need to have the 3pmsf certifaction. My sizes are front: 245/40 R19 & back: 275/35 R19. Read more”
Top themes
#Affordable CrossClimate alternative#Wet weather traction#Snow and winter performance#Tread wear longevity#Cabin road noise#Ride stiffness and comfort

Based on 33 community posts

Specs side by side

Attribute A · Cooper Discoverer MS B · Hankook Kinergy 4S2
CategoryWinterAll Season
Vehicle type—Passenger Car / Crossover
Sizes available—95
Rim diameters—14″ – 20″

Which one should you actually buy?

Cooper Discoverer MS

Hankook Kinergy 4S2

Winner: Cooper Discoverer MS — better handling and snow. It leads or ties in every category we score.

Pick tire A You enjoy sharp, responsive handling

Cooper Discoverer MS scores 73 vs 57 on handling.

Pick tire A You drive through snowy winters

Cooper Discoverer MS scores 77 vs 73 on snow.

Tire A · Cooper Discoverer MS
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Tire B · Hankook Kinergy 4S2
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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.

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

73

Narrow edge

Discoverer MS

Amazon