In this comparison, we are comparing a tyre from a manufacturer from (
Royal) against a tyre from a manufacturer from Japan (
Bridgestone). Generally,
Bridgestone winter tyres are slightly better rated (89%) than
Royal (49%). In this particular case, the Bridgestone Blizzak 6 has a better rating of 91% compared to 16% of the Royal Black Royalwinter UHP. The first tyre test of Royal Black Royalwinter UHP was done in 2025, compared to 2024 when was the Bridgestone Blizzak 6 first tested. Important for this comparison is also the
ADAC 2026 225/50 R17 test, where both the
Black winter UHP and the
Blizzak 6 were tested. See more mutual tests below.