Tests 72 · 32 tests Owners 64 · 113 reviews
Best test result: #1 of 8 in 2023 Autozurnal Winter Tire Test R17 (subj. comfort)
Relative Score (0–100): 60% professional tests, 40% owner reviews.
WinterContact TS 870 is ahead, 79–68
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Tests 72 · 32 tests Owners 64 · 113 reviews
Best test result: #1 of 8 in 2023 Autozurnal Winter Tire Test R17 (subj. comfort)
Tests 83 · 15 tests Owners 76 · 25 reviews
Best test result: #1 of 8 in 2023 Autozurnal Winter Tire Test R17 (subj. comfort)
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Blizzak LM005 | WinterContact TS 870 |
|---|---|---|
| Professional tests (TWG score) | 77 | 80 |
| Reviews found online | 61 | 76 |
| Dry Braking (% of best) · 6 shared tests | 97% | 97% |
| Dry Handling (% of best) · 4 shared tests | 100% | 100% |
| Subj. Dry Handling (% of best) · 2 shared tests | 98% | 97% |
| Dry (% of best) · 1 shared test | 100% | 100% |
| Source | Blizzak LM005 | WinterContact TS 870 |
|---|---|---|
| Professional tests (TWG score) | 100 | 96 |
| Reviews found online | 75 | 82 |
| Curved Aquaplaning (% of best) · 2 shared tests | 99% | 97% |
| Longitudinal Aquaplaning (% of best) · 1 shared test | 96% | 100% |
| Straight Aqua (% of best) · 5 shared tests | 97% | 98% |
| Subj. Wet Handling (% of best) · 1 shared test | 93% | 100% |
| Transverse Aquaplaning (% of best) · 1 shared test | 87% | 100% |
| Wet (% of best) · 1 shared test | 100% | 100% |
| Wet Lateral Stability (% of best) · 1 shared test | 100% | 99% |
| Wet Braking (% of best) · 7 shared tests | 99% | 94% |
| Wet Braking - Concrete (% of best) · 1 shared test | 100% | 94% |
| Wet Handling (% of best) · 4 shared tests | 100% | 99% |
| Source | Blizzak LM005 | WinterContact TS 870 |
|---|---|---|
| Professional tests (TWG score) | 79 | 82 |
| Reviews found online | 67 | 71 |
| Ice Braking (% of best) · 2 shared tests | 88% | 95% |
| Snow Braking (% of best) · 7 shared tests | 97% | 99% |
| Snow Handling (% of best) · 4 shared tests | 98% | 99% |
| Snow Traction (% of best) · 6 shared tests | 97% | 97% |
| Snow (% of best) · 1 shared test | 100% | 100% |
| Source | Blizzak LM005 | WinterContact TS 870 |
|---|---|---|
| Professional tests (TWG score) | 78 | 72 |
| Reviews found online | 64 | 75 |
| Subj. Comfort (% of best) · 2 shared tests | 94% | 94% |
| Source | Blizzak LM005 | WinterContact TS 870 |
|---|---|---|
| Professional tests (TWG score) | 69 | 84 |
| Noise (% of best) · 5 shared tests | 97% | 99% |
| Exterior Noise (% of best) · 1 shared test | 97% | 99% |
| Source | Blizzak LM005 | WinterContact TS 870 |
|---|---|---|
| Professional tests (TWG score) | 34 | 77 |
| Reviews found online | 53 | 74 |
| Abrasion (% of best) · 2 shared tests | 55% | 81% |
| Wear (% of best) · 3 shared tests | 60% | 91% |
| Source | Blizzak LM005 | WinterContact TS 870 |
|---|---|---|
| Reviews found online | 65 | 75 |
| Category | Bridgestone Blizzak LM005 | Continental WinterContact TS 870 |
|---|---|---|
| Relative Score | 68 | 79 |
| Dry | 70 | 79 |
| Wet | 90 | 90 |
| Snow | 74 | 77 |
| Comfort | 72 | 73 |
| Noise | 68 | 77 |
| Treadwear | 41 | 76 |
| Handling | 65 | 75 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
Blizzak LM005
WinterContact TS 870
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 LM005 | WinterContact TS 870 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Subj. Comfort | Comfort | 94% | 94% | 0.0 | 0–0 in 2 shared tests Newest: 2023 Autozurnal Winter Tire Test R17 |
| Price | Cost | 72% | 66% | +6.1 | 2–0 in 3 shared tests Newest: 2022 Auto Zeitung Winter Tyre Test |
| Total Cost of Ownership | Cost | #12/20 | #3/20 | – | 0–1 in 1 shared test Newest: 2021 Auto Bild Winter Tyre Test |
| Value | Cost | 46% | 64% | −17.4 | 0–3 in 3 shared tests Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Dry Braking | Dry | 97% | 97% | −0.4 | 2–4 in 6 shared tests Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Dry Handling | Dry | 100% | 100% | +0.2 | 2–1 in 4 shared tests Newest: 2023 Autozurnal Winter Tire Test R17 |
| Subj. Dry Handling | Dry | 98% | 97% | +1.6 | 1–1 in 2 shared tests Newest: 2023 Autozurnal Winter Tire Test R17 |
| Dry | Dry | 100% | 100% | +0.5 | 1–0 in 1 shared test Newest: 2023 Autozurnal Winter Tire Test R17 |
| Fuel Consumption | Efficiency | 96% | 96% | 0.0 | 0–0 in 2 shared tests Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Rolling Resistance | Efficiency | 93% | 93% | +0.1 | 2–2 in 4 shared tests Newest: 2023 Autozurnal Winter Tire Test R17 |
| Noise | Noise | 97% | 99% | −1.2 | 1–4 in 5 shared tests Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Exterior Noise | Noise | 97% | 99% | −1.3 | 0–1 in 1 shared test Newest: 2023 Autozurnal Winter Tire Test R17 |
| Overall Ranking | Overall | #8/16 | #1/16 | – | 5–8 in 13 shared tests Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Ice Braking | Snow | 88% | 95% | −6.9 | 0–2 in 2 shared tests Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Snow Braking | Snow | 97% | 99% | −1.8 | 1–6 in 7 shared tests Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Snow Handling | Snow | 98% | 99% | −1.3 | 1–3 in 4 shared tests Newest: 2023 Autozurnal Winter Tire Test R17 |
| Snow Traction | Snow | 97% | 97% | −0.2 | 3–2 in 6 shared tests Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Snow | Snow | 100% | 100% | −0.3 | 0–1 in 1 shared test Newest: 2023 Autozurnal Winter Tire Test R17 |
| Abrasion | Treadwear | 55% | 81% | −26.0 | 0–2 in 2 shared tests Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Wear | Treadwear | 60% | 91% | −30.6 | 0–3 in 3 shared tests Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Curved Aquaplaning | Wet | 99% | 97% | +1.9 | 1–1 in 2 shared tests Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Longitudinal Aquaplaning | Wet | 96% | 100% | −3.7 | 0–1 in 1 shared test Newest: 2023 Autozurnal Winter Tire Test R17 |
| Straight Aqua | Wet | 97% | 98% | −1.2 | 1–4 in 5 shared tests Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Subj. Wet Handling | Wet | 93% | 100% | −6.7 | 0–1 in 1 shared test Newest: 2022 Auto Zeitung Winter Tyre Test |
| Transverse Aquaplaning | Wet | 87% | 100% | −13.4 | 0–1 in 1 shared test Newest: 2023 Autozurnal Winter Tire Test R17 |
| Wet | Wet | 100% | 100% | −0.3 | 0–1 in 1 shared test Newest: 2023 Autozurnal Winter Tire Test R17 |
| Wet Lateral Stability | Wet | 100% | 99% | +0.6 | 1–0 in 1 shared test Newest: 2023 Autozurnal Winter Tire Test R17 |
| Wet Braking | Wet | 99% | 94% | +5.6 | 7–0 in 7 shared tests Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Wet Braking - Concrete | Wet | 100% | 94% | +6.3 | 1–0 in 1 shared test Newest: 2026 ADAC Winter Tyre Test - 185/65 R15 |
| Wet Circle | Wet | 100% #1/10 · 2024 All Season and Winter Tyre Test | 100% #1/11 · 2026 Auto Express Winter Tyre Test | 0.0 | Different tests |
| Wet Handling | Wet | 100% | 99% | +1.1 | 3–1 in 4 shared tests Newest: 2023 Autozurnal Winter Tire Test R17 |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
| Attribute | A · Bridgestone Blizzak LM005 | B · Continental WinterContact TS 870 |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 165 | 44 |
| Rim diameters | 14″ – 22″ | 14″ – 19″ |
| Tread depth | 9/32″ | — |
| Sidewall | Blackwall | — |
| Max pressure | 50 psi | — |
Bridgestone Blizzak LM005
Continental WinterContact TS 870
Winner: Continental WinterContact TS 870 — better treadwear, handling and dry. It leads or ties in every category we score.
Continental WinterContact TS 870 scores 76 vs 41 on treadwear.
Continental WinterContact TS 870 scores 75 vs 65 on handling.
Continental WinterContact TS 870 scores 79 vs 70 on dry.
Continental WinterContact TS 870 scores 77 vs 68 on noise.
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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.