Tests 71 · 2 tests Owners 47 · 11 reviews
Best test result: #1 of 10 in 2018 Autobild UHP Winter Tyre Test (straight aquaplaning)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 2 + 1 road tests and 11 + 21 owner reviews. How we score
Blizzak WS90 is ahead, 68–60
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Tests 71 · 2 tests Owners 47 · 11 reviews
Best test result: #1 of 10 in 2018 Autobild UHP Winter Tyre Test (straight aquaplaning)
Tests 73 · 1 test Owners 64 · 21 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Blizzak LM001 | Blizzak WS90 |
|---|---|---|
| Professional tests (TWG score) · 2 / 1 tests | 71 | 85 |
| Reviews found online | 43 | 55 |
Blizzak LM001: 60% × 71.5 + 40% × 42.9 = 60
Blizzak WS90: 60% × 85 + 40% × 55.1 = 73
| Source | Blizzak LM001 | Blizzak WS90 |
|---|---|---|
| Professional tests (TWG score) · 2 / 1 tests | 75 | 65 |
| Reviews found online | 51 | 69 |
Blizzak LM001: 60% × 74.6 + 40% × 50.6 = 65
Blizzak WS90: 60% × 65.3 + 40% × 69 = 67
| Source | Blizzak LM001 | Blizzak WS90 |
|---|---|---|
| Professional tests (TWG score) · 2 / 1 tests | 69 | 69 |
| Reviews found online | 49 | 79 |
Blizzak LM001: 60% × 68.5 + 40% × 49.2 = 61
Blizzak WS90: 60% × 69.1 + 40% × 79.2 = 73
| Source | Blizzak LM001 | Blizzak WS90 |
|---|---|---|
| Professional tests (TWG score) · – / 1 tests | ≈ 64 (est.) | 68 |
| Reviews found online | 43 | 56 |
Blizzak LM001: 40% × 64.4 (est.) + 60% × 43.2 = 52
Blizzak WS90: 40% × 68.5 + 60% × 56 = 61
No road tests of comfort for Blizzak LM001. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | Blizzak LM001 | Blizzak WS90 |
|---|---|---|
| Professional tests (TWG score) · 2 / 1 tests | 71 | 70 |
| Reviews found online | 30 | 52 |
Blizzak LM001: 60% × 70.9 + 40% × 29.7 = 54
Blizzak WS90: 60% × 70.5 + 40% × 51.7 = 63
| Source | Blizzak LM001 | Blizzak WS90 |
|---|---|---|
| Professional tests (TWG score) | ≈ 60 (est.) | ≈ 63 (est.) |
| Reviews found online | 49 | 58 |
Blizzak LM001: 60% × 60.1 (est.) + 40% × 48.7 = 56
Blizzak WS90: 60% × 63.2 (est.) + 40% × 57.8 = 61
No road tests of treadwear for Blizzak LM001. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
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 0.35).
| Source | Blizzak LM001 | Blizzak WS90 |
|---|---|---|
| Reviews found online | 54 | 62 |
| Source | Blizzak LM001 | Blizzak WS90 |
|---|---|---|
| Professional tests (TWG score) · 2 / – tests | 71 | – |
| Category | Bridgestone Blizzak LM001 | Bridgestone Blizzak WS90 |
|---|---|---|
| Relative Score | 60 | 68 |
| Dry | 60 | 73 |
| Wet | 65 | 67 |
| Snow | 61 | 73 |
| Comfort | 52 | 61 |
| Noise | 54 | 63 |
| Treadwear | 56 | 61 |
| Handling (owners) | 54 | 62 |
| Efficiency | 71 | – |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Blizzak LM001
Blizzak WS90
Only categories both tires have data for count toward the headline score.
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.
| Discipline | Category | Blizzak LM001 | Blizzak WS90 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Dry Braking | Dry | 96% #10/10 · 2018 Autobild UHP Winter Tyre Test | 90% #6/10 · 2026 Tire Rack All-Weather vs Winter Tyre Test | – | Different tests |
| Wet Braking | Wet | 91% #7/10 · 2018 Autobild UHP Winter Tyre Test | 79% #7/10 · 2026 Tire Rack All-Weather vs Winter Tyre Test | – | Different tests |
| Snow Braking | Snow | 92% #8/10 · 2018 Autobild UHP Winter Tyre Test | 70% #7/10 · 2026 Tire Rack All-Weather vs Winter Tyre Test | – | Different tests |
| Snow Handling | Snow | 98% #6/10 · 2018 Autobild UHP Winter Tyre Test | 85% #6/10 · 2026 Tire Rack All-Weather vs Winter Tyre Test | – | Different tests |
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #6/5 2022 Consumer Reports Performance Winter/Snow Tires | #8/10 2026 Tire Rack All-Weather vs Winter Tyre Test | – | Different tests |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Bridgestone Blizzak LM001 | B · Bridgestone Blizzak WS90 |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 69 | 45 |
| Rim diameters | 14″ – 21″ | 15″ – 19″ |
| Tread depth | 11/32″ | 11/32″ |
| Sidewall | Blackwall | Blackwall |
| Max pressure | 50 psi | 44 psi |
| Sizes in common | 29 | 29 |
Bridgestone Blizzak LM001
Bridgestone Blizzak WS90
Winner: Bridgestone Blizzak WS90 — better dry, snow and comfort. It leads or ties in every category we score.
Bridgestone Blizzak WS90 scores 73 vs 60 on dry.
Bridgestone Blizzak WS90 scores 73 vs 61 on snow.
Bridgestone Blizzak WS90 scores 61 vs 52 on comfort.
Bridgestone Blizzak WS90 scores 63 vs 54 on noise.
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Neither, by our numbers: 65 vs 67 on the wet score, within 3 points.
Bridgestone Blizzak WS90, 73 vs 60 on our dry score.
Bridgestone Blizzak WS90, 73 vs 61 on our snow score.
Bridgestone Blizzak WS90, 63 vs 54 on our noise score.
Bridgestone Blizzak WS90, 61 vs 52 on our comfort score.
Bridgestone Blizzak WS90, 61 vs 56 on our treadwear score.
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