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Head-to-head Updated

Bridgestone Blizzak WS90 vs Goodyear Ultra Grip 8 Performance — 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 1 + 0 road tests and 21 + 14 owner reviews. How we score

Blizzak WS90 leads, 68–66 Narrow edge

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Category by category

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

  1. 73

    Dry

    Blizzak WS90 +7
    66
    Why this score
    SourceBlizzak WS90Ultra Grip 8 Performance
    Professional tests (TWG score) · 1 / – tests85≈ 66 (est.)
    Reviews found online5464

    Blizzak WS90: 60% × 84.9 + 40% × 54.1 = 73

    Ultra Grip 8 Performance: 60% × 66.4 (est.) + 40% × 64.2 = 66

    No road tests of dry for Ultra Grip 8 Performance. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).

  2. 67

    Wet

    Ultra Grip 8 Performance +4
    71
    Why this score
    SourceBlizzak WS90Ultra Grip 8 Performance
    Professional tests (TWG score) · 1 / – tests66≈ 71 (est.)
    Reviews found online6971

    Blizzak WS90: 60% × 65.6 + 40% × 68.5 = 67

    Ultra Grip 8 Performance: 60% × 71 (est.) + 40% × 71.3 = 71

    No road tests of wet for Ultra Grip 8 Performance. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).

  3. 73

    Snow

    Blizzak WS90 +11
    62
    Why this score
    SourceBlizzak WS90Ultra Grip 8 Performance
    Professional tests (TWG score) · 1 / – tests69≈ 66 (est.)
    Reviews found online7956

    Blizzak WS90: 60% × 68.9 + 40% × 78.6 = 73

    Ultra Grip 8 Performance: 60% × 65.7 (est.) + 40% × 55.5 = 62

    No road tests of snow for Ultra Grip 8 Performance. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).

  4. 61

    Comfort

    Ultra Grip 8 Performance +5
    66
    Why this score
    SourceBlizzak WS90Ultra Grip 8 Performance
    Professional tests (TWG score) · 1 / – tests69≈ 68 (est.)
    Reviews found online5564

    Blizzak WS90: 40% × 68.8 + 60% × 55.1 = 61

    Ultra Grip 8 Performance: 40% × 67.8 (est.) + 60% × 64.1 = 66

    No road tests of comfort for Ultra Grip 8 Performance. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.

  5. 63

    Noise

    No comparison
    –
    Why this score
    SourceBlizzak WS90Ultra Grip 8 Performance
    Professional tests (TWG score) · 1 / – tests70–
    Reviews found online51–

    Blizzak WS90: 60% × 70.4 + 40% × 50.9 = 63

  6. 61

    Treadwear

    Ultra Grip 8 Performance +7
    68
    Why this score
    SourceBlizzak WS90Ultra Grip 8 Performance
    Professional tests (TWG score)≈ 63 (est.)≈ 67 (est.)
    Reviews found online5868

    Blizzak WS90: 60% × 63.4 (est.) + 40% × 57.8 = 61

    Ultra Grip 8 Performance: 60% × 67.2 (est.) + 40% × 68.4 = 68

    No road tests of treadwear for Blizzak WS90. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

    No road tests of treadwear for Ultra Grip 8 Performance. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).

  7. 62

    Handling (owners)

    Ultra Grip 8 Performance +2
    64
    Why this score
    SourceBlizzak WS90Ultra Grip 8 Performance
    Reviews found online6264
Scores at a glance
CategoryBridgestone Blizzak WS90Goodyear Ultra Grip 8 Performance
Relative Score 68 66
Dry 73 66
Wet 67 71
Snow 73 62
Comfort 61 66
Noise 63 –
Treadwear 61 68
Handling (owners) 62 64

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
± 7

Blizzak WS90

± 8

Ultra Grip 8 Performance

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.

DisciplineCategoryBlizzak WS90Ultra Grip 8 PerformanceΔHead-to-head
Also published by the testers (not in the score)
Overall Ranking Overall #8/10 2026 Tire Rack All-Weather vs Winter Tyre Test #2/48 2014 50 Winter Tyre Braking Overview – Different tests

Pros, cons & observations

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

Tire A Blizzak WS90

Pros

  • Outstanding grip and acceleration on ice and hard-packed snow
  • Excellent braking performance in hazardous winter conditions
  • Strong capability in slush and deep snow

Cons

  • Increased road noise during highway driving
  • Less responsive or 'softer' handling feel on dry pavement
  • Potential for minor rubbing depending on vehicle fitment
All owner themes in the Blizzak WS90 review

Tire B Ultra Grip 8 Performance

Pros

  • Exceptional wet weather performance and aquaplaning resistance
  • Low road noise levels compared to competitors
  • Strong dry road stability and handling

Cons

  • Inconsistent snow and ice traction reported by some users
  • Potential for grip degradation as the tire ages
  • Reports of increased fuel consumption
All owner themes in the Ultra Grip 8 Performance review

Specs side by side

Attribute A · Bridgestone Blizzak WS90 B · Goodyear Ultra Grip 8 Performance
CategoryWinterWinter
Vehicle typePassenger Car / CrossoverPassenger Car / Crossover
Sizes available4514
Rim diameters15″ – 19″16″ – 18″
Tread depth11/32″10 - 11/32″
SidewallBlackwallRaised Black Lettering
Max pressure44 psi50 - 51 psi
Sizes in common1010

Which one should you actually buy?

Bridgestone Blizzak WS90

Goodyear Ultra Grip 8 Performance

Narrow edge: Bridgestone Blizzak WS90 — better snow and dry. Pick the Goodyear Ultra Grip 8 Performance if treadwear, comfort and wet matter most to you. Goodyear Ultra Grip 8 Performance rests on little evidence so far (0 tests, 14 reviews), so read this result as provisional.

Pick tire A You drive through snowy winters

Bridgestone Blizzak WS90 scores 73 vs 62 on snow.

Pick tire A You want the most grip on dry roads

Bridgestone Blizzak WS90 scores 73 vs 66 on dry.

Pick tire B You want the longest tread life

Goodyear Ultra Grip 8 Performance scores 68 vs 61 on treadwear.

Pick tire B You want the most comfortable ride

Goodyear Ultra Grip 8 Performance scores 66 vs 61 on comfort.

Tire A · Bridgestone Blizzak WS90
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Tire B · Goodyear Ultra Grip 8 Performance
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Blizzak WS90 or Ultra Grip 8 Performance?

Which is better in the wet, Blizzak WS90 or Ultra Grip 8 Performance?

Goodyear Ultra Grip 8 Performance, 71 vs 67 on our wet score.

Which grips better on dry roads, Blizzak WS90 or Ultra Grip 8 Performance?

Bridgestone Blizzak WS90, 73 vs 66 on our dry score.

Which is better in snow, Blizzak WS90 or Ultra Grip 8 Performance?

Bridgestone Blizzak WS90, 73 vs 62 on our snow score.

Which is more comfortable, Blizzak WS90 or Ultra Grip 8 Performance?

Goodyear Ultra Grip 8 Performance, 66 vs 61 on our comfort score.

Which lasts longer, Blizzak WS90 or Ultra Grip 8 Performance?

Goodyear Ultra Grip 8 Performance, 68 vs 61 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