In this comparison, we are comparing a tyre from a manufacturer from (
Greentrac) against a tyre from a manufacturer from China (
Linglong). Generally,
Linglong summer tyres are slightly better rated (56%) than
Greentrac (49%). In this particular case, the Linglong Sport Master has a better rating of 71% compared to 49% of the Greentrac Quest-X. The first tyre test of Greentrac Quest-X was done in 2026, compared to 2023 when was the Linglong Sport Master first tested. Important for this comparison is also the
ADAC 2026 225/50 R17 test, where both the
Quest-X and the
Sport Master were tested.