Tests – · none yet Owners 79 · 57 reviews
Head-to-head
Updated
Continental WinterContact TS 850 vs Michelin X-Ice Xi3 — Compared
Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 0 + 0 road tests and 57 + 14 owner reviews. How we score
WinterContact TS 850 is ahead, 76–66
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Category by category
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
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75
Dry
WinterContact TS 850 +1164Why this score
Source WinterContact TS 850 X-Ice Xi3 Professional tests (TWG score) ≈ 73 (est.) ≈ 66 (est.) Reviews found online 79 62 WinterContact TS 850: 60% × 72.6 (est.) + 40% × 79.2 = 75
X-Ice Xi3: 60% × 65.6 (est.) + 40% × 62.2 = 64
No road tests of dry for WinterContact TS 850. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
No road tests of dry for X-Ice Xi3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
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81
Wet
WinterContact TS 850 +1467Why this score
Source WinterContact TS 850 X-Ice Xi3 Professional tests (TWG score) ≈ 78 (est.) ≈ 68 (est.) Reviews found online 84 66 WinterContact TS 850: 60% × 78.3 (est.) + 40% × 84.4 = 81
X-Ice Xi3: 60% × 68.2 (est.) + 40% × 66.1 = 67
No road tests of wet for WinterContact TS 850. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
No road tests of wet for X-Ice Xi3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
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71
Snow
WinterContact TS 850 +269Why this score
Source WinterContact TS 850 X-Ice Xi3 Professional tests (TWG score) ≈ 71 (est.) ≈ 70 (est.) Reviews found online 72 67 WinterContact TS 850: 60% × 71.1 (est.) + 40% × 72.1 = 71
X-Ice Xi3: 60% × 69.5 (est.) + 40% × 67.3 = 69
No road tests of snow for WinterContact TS 850. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).
No road tests of snow for X-Ice Xi3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.32).
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76
Comfort
WinterContact TS 850 +1165Why this score
Source WinterContact TS 850 X-Ice Xi3 Professional tests (TWG score) ≈ 71 (est.) ≈ 68 (est.) Reviews found online 80 64 WinterContact TS 850: 40% × 71 (est.) + 60% × 79.6 = 76
X-Ice Xi3: 40% × 67.7 (est.) + 60% × 63.8 = 65
No road tests of comfort for WinterContact TS 850. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
No road tests of comfort for X-Ice Xi3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.20).
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73
Treadwear
WinterContact TS 850 +766Why this score
Source WinterContact TS 850 X-Ice Xi3 Professional tests (TWG score) ≈ 71 (est.) ≈ 66 (est.) Reviews found online 78 66 WinterContact TS 850: 60% × 70.5 (est.) + 40% × 77.7 = 73
X-Ice Xi3: 60% × 66.2 (est.) + 40% × 65.6 = 66
No road tests of treadwear for WinterContact TS 850. 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 X-Ice Xi3. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.36).
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81
Handling (owners)
WinterContact TS 850 +2556Why this score
Source WinterContact TS 850 X-Ice Xi3 Reviews found online 81 56
Scores at a glance
| Category | Continental WinterContact TS 850 | Michelin X-Ice Xi3 |
|---|---|---|
| Relative Score | 76 | 66 |
| Dry | 75 | 64 |
| Wet | 81 | 67 |
| Snow | 71 | 69 |
| Comfort | 76 | 65 |
| Treadwear | 73 | 66 |
| Handling (owners) | 81 | 56 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Weight the categories that matter to you
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.
Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Important
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Neutral
NotLessNeutralImportantMost
Less important
NotLessNeutralImportantMost
Recomputed
Headline score
76
/ 100
WinterContact TS 850
66
/ 100
X-Ice Xi3
The professional test results behind the scores
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.
In the overall rankings of 1 tests that ran both, Continental WinterContact TS 850 finished ahead 1 times and Michelin X-Ice Xi3 0 times.
| Discipline | Category | WinterContact TS 850 | X-Ice Xi3 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Also published by the testers (not in the score) | |||||
| Overall Ranking | Overall | #15/16 | #16/16 | – | 1–0 in 1 shared test Newest: 2014 Test World Summer Tyre Test · 205/55 R16 |
Pros, cons & observations
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Tire A WinterContact TS 850
Pros
- Exceptional grip and traction in deep snow and icy conditions
- Outstanding performance in wet weather with strong resistance to aquaplaning
- High levels of ride comfort and low cabin noise
Cons
- Soft sidewalls can result in a 'floating' or vague steering feel during cornering
- Performance degrades noticeably in temperatures above 10-15°C
- Reports of accelerated shoulder wear, particularly on heavier or RWD vehicles
Tire B X-Ice Xi3
Pros
- Exceptionally quiet and comfortable ride quality
- Long-lasting treadwear and durability over multiple seasons
- Good stability and grip on dry pavement and cold winter roads
Cons
- Squirmy feel and delayed, sluggish steering response on dry and wet roads
- Lacks cornering grip and confidence during sharp turns
- Performs poorly in heavy mountain snow, wet ice, and milder above-freezing temperatures
Specs side by side
| Attribute | A · Continental WinterContact TS 850 | B · Michelin X-Ice Xi3 |
|---|---|---|
| Category | Winter | Winter |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 5 | 37 |
| Rim diameters | 14″ – 16″ | 14″ – 20″ |
| Sizes in common | 2 | 2 |
Which one should you actually buy?
76
/ 100
Continental WinterContact TS 850
66
/ 100
Michelin X-Ice Xi3
Winner: Continental WinterContact TS 850 — better handling, wet and dry. It leads or ties in every category we score. Michelin X-Ice Xi3 rests on little evidence so far (0 tests, 14 reviews), so read this result as provisional.
Pick tire A
You enjoy sharp, responsive handling
Continental WinterContact TS 850 scores 81 vs 56 on handling.
Pick tire A
Your priority is wet-weather safety
Continental WinterContact TS 850 scores 81 vs 67 on wet.
Pick tire A
You want the most grip on dry roads
Continental WinterContact TS 850 scores 75 vs 64 on dry.
Pick tire A
You want the most comfortable ride
Continental WinterContact TS 850 scores 76 vs 65 on comfort.
Tire A · Continental WinterContact TS 850
Tire B · Michelin X-Ice Xi3
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WinterContact TS 850 or X-Ice Xi3?
Which is better in the wet, WinterContact TS 850 or X-Ice Xi3?
Continental WinterContact TS 850, 81 vs 67 on our wet score.
Which grips better on dry roads, WinterContact TS 850 or X-Ice Xi3?
Continental WinterContact TS 850, 75 vs 64 on our dry score.
Which is better in snow, WinterContact TS 850 or X-Ice Xi3?
Neither, by our numbers: 71 vs 69 on the snow score, within 3 points.
Which is more comfortable, WinterContact TS 850 or X-Ice Xi3?
Continental WinterContact TS 850, 76 vs 65 on our comfort score.
Which lasts longer, WinterContact TS 850 or X-Ice Xi3?
Continental WinterContact TS 850, 73 vs 66 on our treadwear score.
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.
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