Tests 72 · 1 test Owners 64 · 21 reviews
Best test result: #1 of 15 in 2022 Consumer Reports Winter Tires (overall ranking)
Head-to-head
Updated
Bridgestone Blizzak WS90 vs Continental WinterContact TS830 — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
WinterContact TS830 is ahead, 77–66
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Tests – · none yet Owners 81 · 30 reviews
Best test result: #1 of 13 in 2010 Auto Zeitung Winter Tyre Test (overall ranking)
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
-
72
Dry
WinterContact TS830 +577Why this score
Source Blizzak WS90 WinterContact TS830 Professional tests (TWG score) 84 – Reviews found online 54 82 -
67
Wet
WinterContact TS830 +1582Why this score
Source Blizzak WS90 WinterContact TS830 Professional tests (TWG score) 65 – Reviews found online 69 87 -
73
Snow
No comparison–Why this score
Source Blizzak WS90 WinterContact TS830 Professional tests (TWG score) 69 – Reviews found online 78 – -
64
Comfort
WinterContact TS830 +1175Why this score
Source Blizzak WS90 WinterContact TS830 Professional tests (TWG score) 68 – Reviews found online 59 82 -
64
Noise
No comparison–Why this score
Source Blizzak WS90 WinterContact TS830 Professional tests (TWG score) 70 – Reviews found online 55 – -
62
Treadwear
WinterContact TS830 +971Why this score
Source Blizzak WS90 WinterContact TS830 Reviews found online 60 74 -
63
Handling
WinterContact TS830 +1982Why this score
Source Blizzak WS90 WinterContact TS830 Reviews found online 63 82
Scores at a glance
| Category | Bridgestone Blizzak WS90 | Continental WinterContact TS830 |
|---|---|---|
| Relative Score | 66 | 77 |
| Dry | 72 | 77 |
| Wet | 67 | 82 |
| Snow | 73 | – |
| Comfort | 64 | 75 |
| Noise | 64 | – |
| Treadwear | 62 | 71 |
| Handling | 63 | 82 |
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
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Important
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Neither tire has a score here yet, so this weight changes nothing.
Less important
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Less important
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Neither tire has a score here yet, so this weight changes nothing.
Important
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Neutral
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Recomputed
Headline score
66
/ 100
Blizzak WS90
77
/ 100
WinterContact TS830
Only categories both tires have data for count toward the headline score.
The professional test results behind the scores
Each result is shown as % of the best tire in that test. “Same test” rows are the strictest comparison: both tires were measured side by side.
| Discipline | Category | Blizzak WS90 | WinterContact TS830 | Δ | Both? |
|---|---|---|---|---|---|
| Overall Ranking | Overall | 100% #1/15 · 2022 Consumer Reports Winter Tires | 100% #1/13 · 2010 Auto Zeitung Winter Tyre Test | 0.0 | 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
Tire B WinterContact TS830
Pros
- Outstanding traction and braking performance on snow and ice
- Excellent grip and stability in cold, wet, and slushy conditions
- Surprisingly quiet and comfortable ride quality for a winter tire
Cons
- Slightly increased noise levels compared to some summer tires (though still quiet for the category)
- Reduced performance and 'tightness' as temperatures rise above 15°C
- Premium price point compared to budget alternatives
Specs side by side
| Attribute | A · Bridgestone Blizzak WS90 | B · Continental WinterContact TS830 |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 45 | — |
| Rim diameters | 15″ – 19″ | — |
| Tread depth | 11/32″ | — |
| Sidewall | Blackwall | — |
| Max pressure | 44 psi | — |
Which one should you actually buy?
66
/ 100
Bridgestone Blizzak WS90
77
/ 100
Continental WinterContact TS830
Winner: Continental WinterContact TS830 — better handling, wet and comfort. It leads or ties in every category we score.
Pick tire B
You enjoy sharp, responsive handling
Continental WinterContact TS830 scores 82 vs 63 on handling.
Pick tire B
Your priority is wet-weather safety
Continental WinterContact TS830 scores 82 vs 67 on wet.
Pick tire B
You want the most comfortable ride
Continental WinterContact TS830 scores 75 vs 64 on comfort.
Pick tire B
You want the longest tread life
Continental WinterContact TS830 scores 71 vs 62 on treadwear.
Tire A · Bridgestone Blizzak WS90
Tire B · Continental WinterContact TS830
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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.