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 (74%) than Kormoran (0%). The first tyre test of Kormoran Ultra High Performance was done in 2025, compared to 2022 when was the Goodyear Eagle F1 Asymmetric 6 first tested. Important for this comparison is also the Autobild 2025 225/40 R18 test, where both the Ultra High Performance and the Eagle F1 Asymmetric 6 were tested. When it comes to comparison, eu labels can be also interesting - 100% of Kormoran Ultra High Performance has C wet grip rating, whereas 98% of Goodyear Eagle F1 Asymmetric 6 has A rating.
| # | Kormoran Ultra High Performance
| Goodyear Eagle F1 Asymmetric 6
| Add to comparison |
|---|---|---|---|
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| Dimensions | R17 - R19 | R17 - R23 | |
| Price | |||
| Remove | Remove from comparison | Remove from comparison |
1. Goodyear Eagle F1 Asymmetric 6 Test winner
These tyres were tested together in 1 test(s). Click to view detailed head-to-head results.

| Name | Stopping distance on dry | Stopping distance on wet | |||||
|---|---|---|---|---|---|---|---|
| Best values in test | 32.6 | 27.4 | |||||
| Kormoran Ultra High Performance | 36.6 | 36.2 | |||||
| Goodyear Eagle F1 Asymmetric 6 | 34.1 | 28.3 | |||||
| Show test details | |||||||