In this comparison, we are comparing a tyre from a manufacturer from Poland (Kormoran) against a tyre from a manufacturer from Czech Republic (Barum). Kormoran is a brand that belongs to the Michelin group. Barum is a brand that belongs to the Continental group. Generally, Barum winter tyres are slightly better rated (63%) than Kormoran (12%). But when it comes to comparing Kormoran Snowpro b2 and Barum Polaris 3, the rating is the same - 0%. Important for this comparison is also the Autobild 2017 225/50 R17 test, where both the Snowpro b2 and the Polaris 3 were tested. See more mutual tests below. When it comes to comparison, eu labels can be also interesting - 100% of Kormoran Snowpro b2 has E wet grip rating, whereas 100% of Barum Polaris 3 has C rating.