In this comparison, we are comparing a tyre from a manufacturer from Czech Republic (Barum) against a tyre from a manufacturer from USA (Uniroyal). Barum is a brand that belongs to the Continental group. Uniroyal is a brand that belongs to the Michelin group. Generally, Uniroyal winter tyres are slightly better rated (75%) than Barum (73%). In this particular case, the Barum Polaris 6 has a better rating of 83% compared to 79% of the Uniroyal WinterExpert. The first tyre test of Barum Polaris 6 was done in 2025, compared to 2022 when was the Uniroyal WinterExpert first tested. Important for this comparison is also the Autobild 2025 225/40 R18 test, where both the Polaris 6 and the WinterExpert were tested. See more mutual tests below. When it comes to comparison, eu labels can be also interesting - 87% of Barum Polaris 6 dimensions has C wet grip rating. Most (100%) of the Uniroyal WinterExpert also have C wet ratings.
These tyres were tested together in 1 test(s) with detailed performance data. This page shows you a comprehensive comparison based on actual head-to-head test results instead of general rankings.
You can explore discipline-by-discipline comparisons, view the spider chart, check price differences, and see which tests were used for this analysis. Or view the general comparison →
Detailed head-to-head comparison based on actual test results
| Organization | Season | Year | Dimension | Action |
|---|---|---|---|---|
Autobild
|
Winter
|
2025 | 225/40 R18 | View |
Barum Polaris 6
Uniroyal WinterExpert
Barum Polaris 6
Uniroyal WinterExpert
Barum Polaris 6
Uniroyal WinterExpert
Barum Polaris 6
Uniroyal WinterExpert
Barum Polaris 6
Uniroyal WinterExpert
Barum Polaris 6
Uniroyal WinterExpert
Visual comparison of all performance categories from mutual tests.
Compare prices across all available dimensions for these tyres.