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Head-to-head Updated

General Altimax Arctic vs Toyo Snowprox S943 — Compared

Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews. Based on 0 + 0 road tests and 32 + 7 owner reviews. How we score

Snowprox S943 is ahead, 65–58

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Toyo Snowprox S943
Tire BToyo

Snowprox S943

Winter

Provisional

Tests – · none yet Owners 64 · 7 reviews

Category by category

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

  1. 57

    Dry

    Snowprox S943 +6
    63
    Why this score
    SourceAltimax ArcticSnowprox S943
    Professional tests (TWG score)≈ 61 (est.)≈ 65 (est.)
    Reviews found online5160

    Altimax Arctic: 60% × 60.8 (est.) + 40% × 50.5 = 57

    Snowprox S943: 60% × 64.7 (est.) + 40% × 60.2 = 63

    No road tests of dry for Altimax Arctic. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).

    No road tests of dry for Snowprox S943. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.40).

  2. 62

    Wet

    Snowprox S943 +6
    68
    Why this score
    SourceAltimax ArcticSnowprox S943
    Professional tests (TWG score)≈ 64 (est.)≈ 69 (est.)
    Reviews found online6068

    Altimax Arctic: 60% × 64.2 (est.) + 40% × 59.8 = 62

    Snowprox S943: 60% × 68.7 (est.) + 40% × 67.9 = 68

    No road tests of wet for Altimax Arctic. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).

    No road tests of wet for Snowprox S943. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.56).

  3. 59

    Snow

    Snowprox S943 +5
    64
    Why this score
    SourceAltimax ArcticSnowprox S943
    Professional tests (TWG score)≈ 64 (est.)≈ 67 (est.)
    Reviews found online5260

    Altimax Arctic: 60% × 63.8 (est.) + 40% × 51.6 = 59

    Snowprox S943: 60% × 66.7 (est.) + 40% × 60.2 = 64

    No road tests of snow for Altimax Arctic. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).

    No road tests of snow for Snowprox S943. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.33).

  4. 60

    Comfort

    Snowprox S943 +6
    66
    Why this score
    SourceAltimax ArcticSnowprox S943
    Professional tests (TWG score)≈ 66 (est.)≈ 68 (est.)
    Reviews found online5163

    Altimax Arctic: 60% × 66 (est.) + 40% × 50.8 = 60

    Snowprox S943: 60% × 68 (est.) + 40% × 62.6 = 66

    No road tests of comfort for Altimax Arctic or Snowprox S943. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 62

    Noise

    No comparison
    –
    Why this score
    SourceAltimax ArcticSnowprox S943
    Professional tests (TWG score)≈ 67 (est.)–
    Reviews found online54–

    Altimax Arctic: 60% × 67.3 (est.) + 40% × 54.1 = 62

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

  6. 57

    Treadwear

    Snowprox S943 +9
    66
    Why this score
    SourceAltimax ArcticSnowprox S943
    Professional tests (TWG score)≈ 61 (est.)≈ 66 (est.)
    Reviews found online5067

    Altimax Arctic: 60% × 60.8 (est.) + 40% × 50.1 = 57

    Snowprox S943: 60% × 66 (est.) + 40% × 66.9 = 66

    No road tests of treadwear for Altimax Arctic. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).

    No road tests of treadwear for Snowprox S943. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.31).

  7. 49

    Handling (owners)

    Snowprox S943 +12
    61
    Why this score
    SourceAltimax ArcticSnowprox S943
    Reviews found online4961
Scores at a glance
CategoryGeneral Altimax ArcticToyo Snowprox S943
Relative Score 58 65
Dry 57 63
Wet 62 68
Snow 59 64
Comfort 60 66
Noise 62 –
Treadwear 57 66
Handling (owners) 49 61

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
Important
NotLessNeutralImportantMost
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

Altimax Arctic

Snowprox S943

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 Altimax Arctic

Pros

  • Exceptional grip and traction in deep snow, slush, and ice
  • High value and affordable price point compared to premium competitors
  • Reliable wet and dry handling during cold weather months

Cons

  • Handling and responsiveness drop off compared to dedicated summer or all-season tires
  • Some users report accelerated wear once the tire reaches 50% tread life
  • Minor tendencies toward understeer during hard cornering
All owner themes in the Altimax Arctic review

Tire B Snowprox S943

Pros

  • Strong fuel efficiency and low rolling resistance
  • Reliable handling in cold, dry, and wet road conditions
  • Good tread longevity for some driving styles

Cons

  • Poor traction and grip in snow and icy conditions
  • Increased noise levels, particularly when cornering
  • Inconsistent performance in wet conditions, specifically regarding hydroplaning
All owner themes in the Snowprox S943 review

Specs side by side

Attribute A · General Altimax Arctic B · Toyo Snowprox S943
CategoryWinter Touring tiresWinter
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available135
Rim diameters17″14″ – 17″

Which one should you actually buy?

General Altimax Arctic

Toyo Snowprox S943

Winner: Toyo Snowprox S943 — better handling, treadwear and dry. It leads or ties in every category we score. Toyo Snowprox S943 rests on little evidence so far (0 tests, 7 reviews), so read this result as provisional.

Pick tire B You enjoy sharp, responsive handling

Toyo Snowprox S943 scores 61 vs 49 on handling.

Pick tire B You want the longest tread life

Toyo Snowprox S943 scores 66 vs 57 on treadwear.

Pick tire B You want the most grip on dry roads

Toyo Snowprox S943 scores 63 vs 57 on dry.

Pick tire B Your priority is wet-weather safety

Toyo Snowprox S943 scores 68 vs 62 on wet.

Tire A · General Altimax Arctic
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Tire B · Toyo Snowprox S943
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Altimax Arctic or Snowprox S943?

Which is better in the wet, Altimax Arctic or Snowprox S943?

Toyo Snowprox S943, 68 vs 62 on our wet score.

Which grips better on dry roads, Altimax Arctic or Snowprox S943?

Toyo Snowprox S943, 63 vs 57 on our dry score.

Which is better in snow, Altimax Arctic or Snowprox S943?

Toyo Snowprox S943, 64 vs 59 on our snow score.

Which is more comfortable, Altimax Arctic or Snowprox S943?

Toyo Snowprox S943, 66 vs 60 on our comfort score.

Which lasts longer, Altimax Arctic or Snowprox S943?

Toyo Snowprox S943, 66 vs 57 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