Tests 60 · 5 tests Owners 66 · 3 reviews
Best test result: #1 of 17 in 2023 UTAC Large Winter Tire Test R16 (exterior noise)
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 5 + 0 road tests and 3 + 16 owner reviews. How we score
Winterforce LT is ahead, 68–63
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Tests 60 · 5 tests Owners 66 · 3 reviews
Best test result: #1 of 17 in 2023 UTAC Large Winter Tire Test R16 (exterior noise)
Tests – · none yet Owners 66 · 16 reviews
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Blizzak Ice | Winterforce LT |
|---|---|---|
| Professional tests (TWG score) · 5 / – tests | 64 | ≈ 65 (est.) |
| Reviews found online | 67 | 61 |
Blizzak Ice: 60% × 63.6 + 40% × 66.8 = 65
Winterforce LT: 60% × 65.1 (est.) + 40% × 61.1 = 64
No road tests of dry for Winterforce LT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.41).
| Source | Blizzak Ice | Winterforce LT |
|---|---|---|
| Professional tests (TWG score) · 5 / – tests | 44 | ≈ 72 (est.) |
| Reviews found online | 70 | 72 |
Blizzak Ice: 60% × 43.6 + 40% × 69.6 = 54
Winterforce LT: 60% × 71.6 (est.) + 40% × 72.3 = 72
No road tests of wet for Winterforce LT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
| Source | Blizzak Ice | Winterforce LT |
|---|---|---|
| Professional tests (TWG score) · 5 / – tests | 63 | ≈ 73 (est.) |
| Reviews found online | 62 | 78 |
Blizzak Ice: 60% × 62.6 + 40% × 61.9 = 62
Winterforce LT: 60% × 73 (est.) + 40% × 78.3 = 75
No road tests of snow for Winterforce LT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).
| Source | Blizzak Ice | Winterforce LT |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 70 | ≈ 66 (est.) |
| Reviews found online | 65 | 57 |
Blizzak Ice: 40% × 70 + 60% × 65.3 = 67
Winterforce LT: 40% × 66.4 (est.) + 60% × 57.2 = 61
No road tests of comfort for Winterforce LT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
| Source | Blizzak Ice | Winterforce LT |
|---|---|---|
| Professional tests (TWG score) · 4 / – tests | 83 | ≈ 66 (est.) |
| Reviews found online | ≈ 66 (est.) | 56 |
Blizzak Ice: 60% × 82.9 + 40% × 66.4 (est.) = 76
Winterforce LT: 60% × 66.4 (est.) + 40% × 56.4 = 62
No owner ratings of noise for Blizzak Ice. 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.
No road tests of noise for Winterforce LT. The test half is the tested tires’ average (66): owners’ noise ratings barely follow the road tests.
| Source | Blizzak Ice | Winterforce LT |
|---|---|---|
| Professional tests (TWG score) | ≈ 67 (est.) | ≈ 63 (est.) |
| Reviews found online | 67 | 57 |
Blizzak Ice: 60% × 66.7 (est.) + 40% × 67.1 = 67
Winterforce LT: 60% × 63 (est.) + 40% × 56.8 = 61
No road tests of treadwear for Blizzak Ice. 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 Winterforce LT. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
| Source | Blizzak Ice | Winterforce LT |
|---|---|---|
| Reviews found online | 65 | – |
| Source | Blizzak Ice | Winterforce LT |
|---|---|---|
| Professional tests (TWG score) · 3 / – tests | 48 | – |
| Category | Bridgestone Blizzak Ice | Firestone Winterforce LT |
|---|---|---|
| Relative Score | 63 | 68 |
| Dry | 65 | 64 |
| Wet | 54 | 72 |
| Snow | 62 | 75 |
| Comfort | 67 | 61 |
| Noise | 76 | 62 |
| Treadwear | 67 | 61 |
| Handling (owners) | 65 | – |
| Efficiency | 48 | – |
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.
Only one of the two tires has a score here, so this weight changes nothing in the head-to-head.
Blizzak Ice
Winterforce LT
Only categories both tires have data for count toward the headline score.
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Not enough owner reviews yet to extract themes.
| Attribute | A · Bridgestone Blizzak Ice | B · Firestone Winterforce LT |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | SUV and 4x4 |
| Sizes available | 60 | 15 |
| Rim diameters | 13″ – 19″ | 16″ – 20″ |
| Tread depth | — | 16/32″ |
| Sidewall | — | Blackwall |
| Max pressure | — | 80 psi |
| Sizes in common | 0 | 0 |
Bridgestone Blizzak Ice
Firestone Winterforce LT
Winner: Firestone Winterforce LT — better wet and snow. Pick the Bridgestone Blizzak Ice if noise, comfort and treadwear matter most to you. Firestone Winterforce LT rests on little evidence so far (0 tests, 16 reviews), so read this result as provisional.
Firestone Winterforce LT scores 72 vs 54 on wet.
Bridgestone Blizzak Ice scores 76 vs 62 on noise.
Firestone Winterforce LT scores 75 vs 62 on snow.
Bridgestone Blizzak Ice scores 67 vs 61 on comfort.
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Firestone Winterforce LT, 72 vs 54 on our wet score.
Neither, by our numbers: 65 vs 64 on the dry score, within 3 points.
Firestone Winterforce LT, 75 vs 62 on our snow score.
Bridgestone Blizzak Ice, 76 vs 62 on our noise score.
Bridgestone Blizzak Ice, 67 vs 61 on our comfort score.
Bridgestone Blizzak Ice, 67 vs 61 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