In this comparison, we are comparing a tyre from a manufacturer from Poland (Kormoran) against a tyre from a manufacturer from USA (GoodYear). Kormoran is a brand that belongs to the Michelin group. Generally, GoodYear summer tyres are slightly better rated (75%) than Kormoran (0%).
Test Profile
Runpro B3
Efficientgrip Performance 2
Number of tests
—
3
Best position
—
#2
Average position
—
3.3
Latest test
—
2026
Available sizes
7
40
Dimensions and prices
Compare prices across all available dimensions for these tyres.
