Tests 81 · 27 tests Owners 78 · 31 reviews
Best test result: #1 of 18 in 2026 Teknikens Värld Studded, Nordic and Central European Winter Tyre Test (subj. comfort)
Head-to-head
Updated
Continental WinterContact TS 870 P vs Michelin Primacy 4+ — Compared
Relative Score (0–100): 60% professional tests, 40% owner reviews.
WinterContact TS 870 P leads, 80–77 Narrow edge
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Tests 83 · 10 tests Owners 72 · 39 reviews
Best test result: #1 of 8 in 2024 AMS Summer SUV Tyre Test (rolling resistance)
Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
-
80
Dry
WinterContact TS 870 P +278Why this score
Source WinterContact TS 870 P Primacy 4+ Professional tests (TWG score) 82 82 Reviews found online 77 72 Dry Braking (% of best) 97% 97% Dry Handling (% of best) 99% 99% -
88
Wet
WinterContact TS 870 P +979Why this score
Source WinterContact TS 870 P Primacy 4+ Professional tests (TWG score) 91 82 Reviews found online 84 76 Longitudinal Aquaplaning (% of best) 94% 83% Transverse Aquaplaning (% of best) 95% 70% Wet Braking (% of best) 96% 93% Wet Braking - Concrete (% of best) 98% 93% Wet Circle (% of best) 98% 94% Wet Handling (% of best) 96% 98% -
77
Snow
No comparison–Why this score
Source WinterContact TS 870 P Primacy 4+ Professional tests (TWG score) 78 – Reviews found online 76 – -
82
Comfort
WinterContact TS 870 P +973Why this score
Source WinterContact TS 870 P Primacy 4+ Professional tests (TWG score) 84 73 Reviews found online 80 72 -
74
Noise
WinterContact TS 870 P +272Why this score
Source WinterContact TS 870 P Primacy 4+ Professional tests (TWG score) 79 75 Exterior Noise (% of best) 98% 83% -
72
Treadwear
Primacy 4+ +1082Why this score
Source WinterContact TS 870 P Primacy 4+ Professional tests (TWG score) 70 90 Reviews found online 75 70 -
80
Handling
WinterContact TS 870 P +1268Why this score
Source WinterContact TS 870 P Primacy 4+ Reviews found online 80 68
Scores at a glance
| Category | Continental WinterContact TS 870 P | Michelin Primacy 4+ |
|---|---|---|
| Relative Score | 80 | 77 |
| Dry | 80 | 78 |
| Wet | 88 | 79 |
| Snow | 77 | – |
| Comfort | 82 | 73 |
| Noise | 74 | 72 |
| Treadwear | 72 | 82 |
| Handling | 80 | 68 |
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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Neutral
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Neither tire has a score here yet, so this weight changes nothing.
Less important
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Important
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Neutral
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Recomputed
Headline score
80
/ 100
WinterContact TS 870 P
77
/ 100
Primacy 4+
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 | WinterContact TS 870 P | Primacy 4+ | Δ | Both? |
|---|---|---|---|---|---|
| Curved Aquaplaning | Curved | 98% #2/7 · 2023 AMS SUV Winter Tyre Test | 94% #4/20 · 2024 AutoBild Summer Tyre Test | +4.4 | Different tests |
| Dry Braking | Dry | 97% #4/20 · 2025 Autobild Winter Tyre Test | 97% #3/10 · 2024 Motorhome Summer Tyre Test | +0.4 | Different tests |
| Dry Handling | Dry | 99% #6/10 · 2025 AMS Winter Tyre Test | 99% #8/8 · 2024 AMS Summer SUV Tyre Test | 0.0 | Different tests |
| Rolling Resistance | Efficiency | 93% #2/10 · 2025 AMS Winter Tyre Test | 100% #1/8 · 2024 AMS Summer SUV Tyre Test | −7.0 | Different tests |
| Fuel Consumption | Fuel | 100% #5/31 · 2025 ADAC Winter Tyre Test | 95% #33/50 · 2023 ADAC Summer Tyre Test | +5.2 | Different tests |
| Exterior Noise | Noise | 98% #7/7 · 2024 Al Volante Crossover Winter Tire Test R18 | 83% #4/6 · 2024 ACE/ARBÖ/GTÜ Summer Tire Test R17 | +14.4 | Different tests |
| Abrasion | Other | 83% #8/31 · 2025 ADAC Winter Tyre Test | 65% #4/50 · 2023 ADAC Summer Tyre Test | +18.5 | Different tests |
| Noise | Other | 99% #4/11 · 2025 Autobild SUV Winter Tyre Test | 98% #4/8 · 2024 AMS Summer SUV Tyre Test | +1.3 | Different tests |
| Price | Other | 44% #9/10 · 2022 Auto Bild SUV Winter Tyre Test | 93% #6/8 · 2023 Motor Summer Tyre Test | −48.3 | Different tests |
| Value | Other | 50% #8/10 · 2025 AZ Performance Winter Tyre Test | 59% #10/16 · 2024 ADAC Summer Tyre Test | −8.3 | Different tests |
| Wear | Other | 80% #13/20 · 2023 Auto Bild Winter Tyre Test | 92% #2/8 · 2025 EV Tyre Test | −11.3 | Different tests |
| Overall Ranking | Overall | 14% #7/54 · 2023 Winter Tyre Test 54 Set Braking Test | 50% #2/8 · 2023 Motor Summer Tyre Test | −35.7 | Different tests |
| Straight Aqua | Straight | 93% #8/8 · 2022 AMS Winter Tyre Test | 96% #7/50 · 2023 ADAC Summer Tyre Test | −3.3 | Different tests |
| Subj. Comfort | Subj | 80% #1/18 · 2026 Teknikens Värld Studded, Nordic and Central European Winter Tyre Test | 88% #2/8 · 2025 EV Tyre Test | −7.5 | Different tests |
| Subj. Dry Handling | Subj | 100% #1/7 · 2025 Die Reifentester Winter Tyre Test | 92% #5/6 · 2024 ACE/ARBÖ/GTÜ Summer Tire Test R17 | +7.7 | Different tests |
| Subj. Wet Handling | Subj | 100% #2/18 · 2026 Teknikens Värld Studded, Nordic and Central European Winter Tyre Test | 88% #2/6 · 2024 ACE/ARBÖ/GTÜ Summer Tire Test R17 | +12.5 | Different tests |
| Total Cost of Ownership | Total | 0% #11/20 · 2025 Autobild Winter Tyre Test | 0% #5/8 · 2025 EV Tyre Test | 0.0 | Different tests |
| Longitudinal Aquaplaning | Wet | 94% #4/7 · 2024 Al Volante Crossover Winter Tire Test R18 | 83% #5/6 · 2024 ACE/ARBÖ/GTÜ Summer Tire Test R17 | +11.1 | Different tests |
| Transverse Aquaplaning | Wet | 95% #6/7 · 2024 Al Volante Crossover Winter Tire Test R18 | 70% #3/6 · 2024 ACE/ARBÖ/GTÜ Summer Tire Test R17 | +25.1 | Different tests |
| Wet Braking | Wet | 96% #4/10 · 2024 AS SUV Winter Tyre Test | 93% #6/20 · 2024 AutoBild Summer Tyre Test | +2.8 | Different tests |
| Wet Braking - Concrete | Wet | 98% #3/16 · 2024 ADAC 17 inch Winter Tyre Test | 93% #11/50 · 2023 ADAC Summer Tyre Test | +5.1 | Different tests |
| Wet Circle | Wet | 98% #5/7 · 2023 AMS SUV Winter Tyre Test | 94% #9/9 · 2024 AZ Summer Tyre Test | +3.6 | Different tests |
| Wet Handling | Wet | 96% #14/20 · 2025 Autobild Winter Tyre Test | 98% #12/20 · 2024 AutoBild Summer Tyre Test | −2.0 | Different tests |
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A WinterContact TS 870 P
Pros
- Exceptionally low noise levels and high ride comfort
- Outstanding wet weather and slush performance, cutting through heavy rain effortlessly
- Balanced dry and cold-weather handling with impressive cornering stability
Cons
- Higher price point compared to some competitors
- Steering response and initial stiffness are slightly softer and less sporty than dedicated summer tires or some rivals
- Snow and ice traction can feel less exceptional or borderline inadequate for a small subset of users
Tire B Primacy 4+
Pros
- Excellent ride comfort and a smooth, compliant 'limousine-like' feel over bumps
- Strong and reliable grip in both wet and dry conditions, inspiring confidence
- Noticeable improvement in quietness and traction compared to predecessor tires or factory options
Cons
- Loud road noise and a harsh drone on rough or coarse asphalt surfaces
- Soft sidewalls can reduce steering agility and initial responsiveness compared to dedicated sport tires
- High premium price point relative to competitors
Specs side by side
| Attribute | A · Continental WinterContact TS 870 P | B · Michelin Primacy 4+ |
|---|---|---|
| Category | Winter | Summer |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 121 | 66 |
| Rim diameters | 16″ – 23″ | 16″ – 21″ |
Which one should you actually buy?
80
/ 100
Continental WinterContact TS 870 P
77
/ 100
Michelin Primacy 4+
Winner: Continental WinterContact TS 870 P — better handling, wet and comfort. Pick the Michelin Primacy 4+ if treadwear matters most to you.
Pick tire A
You enjoy sharp, responsive handling
Continental WinterContact TS 870 P scores 80 vs 68 on handling.
Pick tire B
You want the longest tread life
Michelin Primacy 4+ scores 82 vs 72 on treadwear.
Pick tire A
Your priority is wet-weather safety
Continental WinterContact TS 870 P scores 88 vs 79 on wet.
Pick tire A
You want the most comfortable ride
Continental WinterContact TS 870 P scores 82 vs 73 on comfort.
Tire A · Continental WinterContact TS 870 P
Tire B · Michelin Primacy 4+
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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.