Comparison: Michelin Primacy 4 vs. Sunny NA305 (2026)

In this comparison, we are comparing a tyre from a manufacturer from France (Michelin) against a tyre from a manufacturer from China (Sunny). Generally, Michelin summer tyres are slightly better rated (83%) than Sunny (0%). But when it comes to comparing Michelin Primacy 4 and Sunny NA305, the rating is the same - 0%. The first tyre test of Michelin Primacy 4 was done in 2019, compared to 2020 when was the Sunny NA305 first tested. Important for this comparison is also the Teknikens 2020 225/50 R17 test, where both the Primacy 4 and the NA305 were tested. We also know where Primacy 4 is made - Spain/Germany/Poland.