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Head-to-head Updated

Yokohama BluEarth Winter V906 vs Sailun Atrezzo 4Seasons Ultra — 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 11 + 2 road tests and 3 + 0 owner reviews. How we score

Atrezzo 4Seasons Ultra is ahead, 73–65

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Yokohama BluEarth Winter V906
Tire AYokohama

BluEarth Winter V906

Winter

± 6

Tests 65 · 11 tests Owners 66 · 3 reviews

Best test result: #2 of 10 in 2025 AZ Performance Winter Tyre Test (comfort (tester's mark))

Sailun Atrezzo 4Seasons Ultra
Tire BSailun

Atrezzo 4Seasons Ultra

All Season

± 7

Tests 74 · 2 tests Owners – · none yet

Best test result: #5 of 30 in 2025 All Season 30 Tyre Braking Test (wet braking)

Category by category

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

  1. 72

    Dry

    BluEarth Winter V906 +1
    71
    Why this score
    SourceBluEarth Winter V906Atrezzo 4Seasons Ultra
    Professional tests (TWG score) · 5 / 2 tests7572
    Reviews found online68≈ 70 (est.)

    BluEarth Winter V906: 60% × 75.2 + 40% × 67.9 = 72

    Atrezzo 4Seasons Ultra: 60% × 72 + 40% × 69.6 (est.) = 71

    No owner ratings of dry for Atrezzo 4Seasons Ultra. The owner half is estimated from its road-test score, as far as owners and testers agree (correlation 0.41).

  2. 77

    Wet

    Atrezzo 4Seasons Ultra +5
    82
    Why this score
    SourceBluEarth Winter V906Atrezzo 4Seasons Ultra
    Professional tests (TWG score) · 11 / 2 tests8084
    Reviews found online72≈ 78 (est.)

    BluEarth Winter V906: 60% × 80.1 + 40% × 72.2 = 77

    Atrezzo 4Seasons Ultra: 60% × 84.2 + 40% × 78.1 (est.) = 82

    No owner ratings of wet for Atrezzo 4Seasons Ultra. The owner half is estimated from its road-test score, as far as owners and testers agree (correlation 0.55).

  3. 64

    Snow

    Atrezzo 4Seasons Ultra +3
    67
    Why this score
    SourceBluEarth Winter V906Atrezzo 4Seasons Ultra
    Professional tests (TWG score) · 11 / 1 tests6166
    Reviews found online68≈ 69 (est.)

    BluEarth Winter V906: 60% × 60.5 + 40% × 68.3 = 64

    Atrezzo 4Seasons Ultra: 60% × 65.7 + 40% × 69 (est.) = 67

    No owner ratings of snow for Atrezzo 4Seasons Ultra. The owner half is estimated from its road-test score, as far as owners and testers agree (correlation 0.32).

  4. 68

    Comfort

    No comparison
    –
    Why this score
    SourceBluEarth Winter V906Atrezzo 4Seasons Ultra
    Professional tests (TWG score) · 1 / – tests76–
    Reviews found online63–

    BluEarth Winter V906: 40% × 75.7 + 60% × 63.1 = 68

  5. 56

    Noise

    Atrezzo 4Seasons Ultra +13
    69
    Why this score
    SourceBluEarth Winter V906Atrezzo 4Seasons Ultra
    Professional tests (TWG score) · 4 / 1 tests4971
    Reviews found online≈ 66 (est.)≈ 66 (est.)

    BluEarth Winter V906: 60% × 48.6 + 40% × 66.4 (est.) = 56

    Atrezzo 4Seasons Ultra: 60% × 71.1 + 40% × 66.4 (est.) = 69

    No owner ratings of noise for BluEarth Winter V906 or Atrezzo 4Seasons Ultra. 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. 49

    Treadwear

    Atrezzo 4Seasons Ultra +21
    70
    Why this score
    SourceBluEarth Winter V906Atrezzo 4Seasons Ultra
    Professional tests (TWG score) · 5 / 1 tests4571
    Reviews found online56≈ 68 (est.)

    BluEarth Winter V906: 60% × 44.9 + 40% × 55.9 = 49

    Atrezzo 4Seasons Ultra: 60% × 70.6 + 40% × 68 (est.) = 70

    No owner ratings of treadwear for Atrezzo 4Seasons Ultra. The owner half is estimated from its road-test score, as far as owners and testers agree (correlation 0.36).

  7. 69

    Handling (owners)

    No comparison
    –
    Why this score
    SourceBluEarth Winter V906Atrezzo 4Seasons Ultra
    Reviews found online69–
  8. 30

    Efficiency

    Atrezzo 4Seasons Ultra +50
    80
    Why this score
    SourceBluEarth Winter V906Atrezzo 4Seasons Ultra
    Professional tests (TWG score) · 4 / 1 tests3080
Scores at a glance
CategoryYokohama BluEarth Winter V906Sailun Atrezzo 4Seasons Ultra
Relative Score 65 73
Dry 72 71
Wet 77 82
Snow 64 67
Comfort 68 –
Noise 56 69
Treadwear 49 70
Handling (owners) 69 –
Efficiency 30 80

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.

Important
NotLessNeutralImportantMost
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.

Less important
NotLessNeutralImportantMost
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.

Not important
NotLessNeutralImportantMost
Recomputed
Headline score
± 6

BluEarth Winter V906

± 7

Atrezzo 4Seasons Ultra

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

The professional test results behind the scores

Per discipline: the average % of the best tire over every test both tires were in, and how many of those tests each one won. “Different tests” rows compare results from separate tests.

DisciplineCategoryBluEarth Winter V906Atrezzo 4Seasons UltraΔHead-to-head
Dry Braking Dry 97% #6/16 · 2026 ADAC Winter Tyre Test - 225/50 R17 92% #15/30 · 2025 All Season 30 Tyre Braking Test – Different tests
Dry Handling Dry 99% #6/10 · 2025 AZ Performance Winter Tyre Test 98% #14/15 · 2025 AutoBild All Season Tyre Test – Different tests
Curved Aquaplaning Wet 75% #10/16 · 2026 ADAC Winter Tyre Test - 225/50 R17 91% #4/15 · 2025 AutoBild All Season Tyre Test – Different tests
Straight Aquaplaning Wet 87% #12/16 · 2026 ADAC Winter Tyre Test - 225/50 R17 93% #9/15 · 2025 AutoBild All Season Tyre Test – Different tests
Wet Braking Wet 94% #11/16 · 2026 ADAC Winter Tyre Test - 225/50 R17 95% #5/30 · 2025 All Season 30 Tyre Braking Test – Different tests
Wet Circle Wet 97% #8/10 · 2025 AZ Performance Winter Tyre Test 97% #9/15 · 2025 AutoBild All Season Tyre Test – Different tests
Wet Handling Wet 97% #6/10 · 2025 AZ Performance Winter Tyre Test 94% #9/15 · 2025 AutoBild All Season Tyre Test – Different tests
Snow Braking Snow 92% #12/16 · 2026 ADAC Winter Tyre Test - 225/50 R17 91% #8/15 · 2025 AutoBild All Season Tyre Test – Different tests
Snow Handling Snow 94% #9/10 · 2025 AZ Performance Winter Tyre Test 94% #12/15 · 2025 AutoBild All Season Tyre Test – Different tests
Snow Traction Snow 88% #14/16 · 2026 ADAC Winter Tyre Test - 225/50 R17 88% #12/15 · 2025 AutoBild All Season Tyre Test – Different tests
Noise Noise 96% #11/16 · 2026 ADAC Winter Tyre Test - 225/50 R17 98% #7/15 · 2025 AutoBild All Season Tyre Test – Different tests
Abrasion Treadwear 74% #7/16 · 2026 ADAC Winter Tyre Test - 225/50 R17 77% #9/15 · 2025 AutoBild All Season Tyre Test – Different tests
Wear Treadwear 84% #5/16 · 2026 ADAC Winter Tyre Test - 225/50 R17 76% #8/15 · 2025 AutoBild All Season Tyre Test – Different tests
Rolling Resistance Efficiency 82% #9/10 · 2025 AZ Performance Winter Tyre Test 100% #1/15 · 2025 AutoBild All Season Tyre Test – Different tests
Also published by the testers (not in the score)
Total Cost of Ownership Cost #9/10 2025 AZ Performance Winter Tyre Test #3/15 2025 AutoBild All Season Tyre Test – Different tests
Value Cost 78% #4/15 · 2026 ADAC Winter Tyre Test - 225/50 R17 80% #7/15 · 2025 AutoBild All Season Tyre Test – Different tests
Overall Ranking Overall #9/16 2026 ADAC Winter Tyre Test - 225/50 R17 #9/30 2025 All Season 30 Tyre Braking Test – Different tests

Pros, cons & observations

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

Tire A BluEarth Winter V906

Pros

  • Excellent grip and confidence on cold, frosty, and wet roads
  • Solid performance in light snow and alpine conditions
  • Quiet and compliant ride quality without feeling soggy

Cons

  • Wear rate is only average at best
  • Limited feedback on deep snow testing from some users
All owner themes in the BluEarth Winter V906 review

Tire B Atrezzo 4Seasons Ultra

Not enough owner reviews yet to extract themes.

Specs side by side

Attribute A · Yokohama BluEarth Winter V906 B · Sailun Atrezzo 4Seasons Ultra
CategoryWinterAll Season
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available5496
Rim diameters15″ – 22″13″ – 21″
Tread depth11/32″—
SidewallBlackwall—
Max pressure50 psi—
Sizes in common3636

Which one should you actually buy?

Yokohama BluEarth Winter V906

Sailun Atrezzo 4Seasons Ultra

Winner: Sailun Atrezzo 4Seasons Ultra — better efficiency, treadwear and noise. Where the Yokohama BluEarth Winter V906 is ahead, it is by less than 3 points.

Pick tire B You want lower fuel or energy use

Sailun Atrezzo 4Seasons Ultra scores 80 vs 30 on efficiency.

Pick tire B You want the longest tread life

Sailun Atrezzo 4Seasons Ultra scores 70 vs 49 on treadwear.

Pick tire B You want a quieter cabin

Sailun Atrezzo 4Seasons Ultra scores 69 vs 56 on noise.

Pick tire B Your priority is wet-weather safety

Sailun Atrezzo 4Seasons Ultra scores 82 vs 77 on wet.

Tire A · Yokohama BluEarth Winter V906
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Tire B · Sailun Atrezzo 4Seasons Ultra
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BluEarth Winter V906 or Atrezzo 4Seasons Ultra?

Which is better in the wet, BluEarth Winter V906 or Atrezzo 4Seasons Ultra?

Sailun Atrezzo 4Seasons Ultra, 82 vs 77 on our wet score.

Which grips better on dry roads, BluEarth Winter V906 or Atrezzo 4Seasons Ultra?

Neither, by our numbers: 72 vs 71 on the dry score, within 3 points.

Which is better in snow, BluEarth Winter V906 or Atrezzo 4Seasons Ultra?

Sailun Atrezzo 4Seasons Ultra, 67 vs 64 on our snow score.

Which is quieter, BluEarth Winter V906 or Atrezzo 4Seasons Ultra?

Sailun Atrezzo 4Seasons Ultra, 69 vs 56 on our noise score.

Which lasts longer, BluEarth Winter V906 or Atrezzo 4Seasons Ultra?

Sailun Atrezzo 4Seasons Ultra, 70 vs 49 on our treadwear score.

Which rolls more easily, BluEarth Winter V906 or Atrezzo 4Seasons Ultra?

Sailun Atrezzo 4Seasons Ultra, 80 vs 30 on our efficiency 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