82
/ 100
Objective (60%)
–/100
No test data yet
User signal (40%)
84/100
2 owner reviews
Prices change daily — check the retailer for your size.
Head-to-head
Updated September 2026
Continental ContiWinterContact TS815 ContiSeal vs Michelin X-Ice Snow SUV — Compared (September 2026)
Our Relative Score blends 60% objective test data with 40% owner-review signal — so any two tires can be compared even if they were never tested on the same day.
VS
78
/ 100
Objective (60%)
67/100
2 professional tests
User signal (40%)
86/100
3 owner reviews
Prices change daily — check the retailer for your size.
VerdictWinner: Continental ContiWinterContact TS815 ContiSeal — better dry, handling and wet. Pick the Michelin X-Ice Snow SUV if snow, treadwear and comfort matter most to you.
Read full
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Category breakdown
7 categories, side by side
Each bar is the Relative Score for that category. Expand a tile to see the test results and owner ratings behind it.
Dry
Score (0–100)
ContiWinterContact TS815 ContiSeal leads by 41
Why this score
| Source | ContiWinterContact TS815 ContiSeal | X-Ice Snow SUV |
|---|---|---|
| Professional tests (TWG score) | – | 20 |
| Tire Rack owners | – | 91 |
| Tyre Reviews owners | 85 | 77 |
Wet
Score (0–100)
ContiWinterContact TS815 ContiSeal leads by 8
Why this score
| Source | ContiWinterContact TS815 ContiSeal | X-Ice Snow SUV |
|---|---|---|
| Professional tests (TWG score) | – | 80 |
| Tire Rack owners | – | 92 |
| Tyre Reviews owners | 90 | 83 |
Snow
Score (0–100)
X-Ice Snow SUV leads by 19
Why this score
| Source | ContiWinterContact TS815 ContiSeal | X-Ice Snow SUV |
|---|---|---|
| Professional tests (TWG score) | – | 93 |
| Tire Rack owners | – | 93 |
| Tyre Reviews owners | 75 | 97 |
Comfort
Score (0–100)
X-Ice Snow SUV leads by 3
Why this score
| Source | ContiWinterContact TS815 ContiSeal | X-Ice Snow SUV |
|---|---|---|
| Tire Rack owners | – | 91 |
| Tyre Reviews owners | 90 | 93 |
Noise
Score (0–100)
Why this score
| Source | ContiWinterContact TS815 ContiSeal | X-Ice Snow SUV |
|---|---|---|
| Professional tests (TWG score) | – | 77 |
Treadwear
Score (0–100)
X-Ice Snow SUV leads by 17
Why this score
| Source | ContiWinterContact TS815 ContiSeal | X-Ice Snow SUV |
|---|---|---|
| Tire Rack owners | – | 87 |
| Tyre Reviews owners | 65 | 80 |
Handling
Score (0–100)
ContiWinterContact TS815 ContiSeal leads by 20
Why this score
| Source | ContiWinterContact TS815 ContiSeal | X-Ice Snow SUV |
|---|---|---|
| Tyre Reviews owners | 90 | 70 |
Scores at a glance
| Category | Continental ContiWinterContact TS815 ContiSeal | Michelin X-Ice Snow SUV |
|---|---|---|
| Relative Score | 82 | 78 |
| Dry | 85 | 44 |
| Wet | 90 | 82 |
| Snow | 75 | 94 |
| Comfort | 90 | 93 |
| Noise | – | 77 |
| Treadwear | 65 | 82 |
| Handling | 90 | 70 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
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Wet grip and treadwear start at “Important” — the two things buyers rank highest. Move the sliders and the scores update instantly.
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Recomputed
Headline score
82
/ 100
Tire A
78
/ 100
Tire B
Only categories both tires have data for count toward the headline score.
From owners
Pros, cons & observations
Themes extracted from owner reviews across retailers and review sites — not the opinion of TireWheelGuide.
The Continental ContiWinterContact TS815 ContiSeal is viewed as a competent, comfortable, and quiet tire for standard wet and dry conditions. However, users find its performance in snow to be underwhelming compared to dedicated all-season competitors, and it suffers from a relatively short tread life.
Pros
- High levels of ride comfort
- Quiet operation on the road
- Reliable handling in both wet and dry conditions
Cons
- Mediocre snow traction and handling
- Rapid tread wear rate
- Inferior performance compared to premium all-season alternatives
Observations
- Users noted significant tread wear on mid-sized sedans like the Skoda Superb, reaching 4-5mm depth after only 13,700 miles.
The Michelin X-Ice Snow SUV is highly regarded for its exceptional winter performance, providing reliable traction in deep snow and icy conditions. Users consistently praise its quiet ride and comfort, noting that it performs significantly better than summer or all-season tires in cold climates without negatively impacting EV range.
Pros
- Outstanding traction on snow and ice
- Remarkably low road noise for a winter tire
- Excellent ride comfort
- Minimal impact on electric vehicle range
Cons
- Unsuitable for year-round use due to soft compound in warm temperatures
- Reduced handling precision compared to dedicated summer tires
Observations
- EV owners, specifically those with the Tesla Model Y, report that the tire maintains efficiency and range during winter months.
- Users note that the tire is well-suited for high-performance vehicles in mountainous regions like Tahoe, provided they are swapped out seasonally.
Specifications
Specs side by side
| Attribute | A · Continental ContiWinterContact TS815 ContiSeal | B · Michelin X-Ice Snow SUV |
|---|---|---|
| Category | Winter Premium Touring tires | Premium Touring Winter tire |
| Vehicle type | Passenger Car / Crossover | SUV and 4x4 |
Final verdict
Which one should you actually buy?
82
/ 100
Continental
78
/ 100
Michelin
Winner: Continental ContiWinterContact TS815 ContiSeal — better dry, handling and wet. Pick the Michelin X-Ice Snow SUV if snow, treadwear and comfort matter most to you.
Pick tire A
You want the most grip on dry roads
Continental ContiWinterContact TS815 ContiSeal scores 85 vs 44 on dry.
Pick tire A
You enjoy sharp, responsive handling
Continental ContiWinterContact TS815 ContiSeal scores 90 vs 70 on handling.
Pick tire B
You drive through snowy winters
Michelin X-Ice Snow SUV scores 94 vs 75 on snow.
Pick tire B
You want the longest tread life
Michelin X-Ice Snow SUV scores 82 vs 65 on treadwear.
Tire A · Continental ContiWinterContact TS815 ContiSeal
Tire B · Michelin X-Ice Snow SUV
More comparisons
Also compared with
Continental ContiWinterContact TS815 ContiSeal also compared with
Michelin X-Ice Snow SUV also compared with
How do we compare tires?
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements) normalized against the best tire in each test and weighted toward recent tests. 40% comes from thousands of owner reviews collected from retailers and review sites. When a tire has only one of the two, we use what exists and say so.
Community buzz from Reddit and forums is shown for context only — it never changes the score.