Comparison: Semperit Speed-Life 3 vs. Michelin Primacy 5

In this comparison, we are comparing a tyre from a manufacturer from Austria (Semperit) against a tyre from a manufacturer from France (Michelin). Semperit is a brand that belongs to the Continental group. Generally, Michelin summer tyres are slightly better rated (84%) than Semperit (51%). In this particular case, the Michelin Primacy 5 has a better rating of 84% compared to 51% of the Semperit Speed-Life 3. The first tyre test of Semperit Speed-Life 3 was done in 2021, compared to 2025 when was the Michelin Primacy 5 first tested. When it comes to comparison, eu labels can be also interesting - 98% of Semperit Speed-Life 3 has B wet grip rating, whereas 100% of Michelin Primacy 5 has A rating.