Comparison: Nokian Powerproof vs. Kumho Ecsta PS71 (2026)

In this comparison, we are comparing a tyre from a manufacturer from Finland (Nokian) against a tyre from a manufacturer from South Korea (Kumho). Generally, Kumho summer tyres are slightly better rated (70%) than Nokian (69%). The first tyre test of Nokian Powerproof was done in 2019, compared to 2018 when was the Kumho Ecsta PS71 first tested. Important for this comparison is also the Autobild 2020 245/45 R18 test, where both the Powerproof and the Ecsta PS71 were tested. See more mutual tests below. When it comes to comparison, eu labels can be also interesting - 100% of Nokian Powerproof dimensions has A wet grip rating. Most (76%) of the Kumho Ecsta PS71 also have A wet ratings. We also know where Powerproof is made - Finland.