Comparison: Kumho Ecsta PS91 vs. Giti Gitisport S2 (2026)

In this comparison, we are comparing a tyre from a manufacturer from South Korea (Kumho) against a tyre from a manufacturer from Singapore (Giti). Giti is a brand that belongs to the GT group. Generally, Giti summer tyres are slightly better rated (80%) than Kumho (70%). The first tyre test of Kumho Ecsta PS91 was done in 2015, compared to 2023 when was the Giti Gitisport S2 first tested. Important for this comparison is also the SportAuto 2023 225/40 R18 test, where both the Ecsta PS91 and the sport S2 were tested. See more mutual tests below. If you wonder where the tyres in question are made, the Ecsta PS91 is made in Korea and sport S2 is made in China.