Whether it is a long academic history and superior geographical location, or the reputation and knowledge of school hardware and software.
They are all top universities in Korea.
Secondly, Central University is quite good, and there have been many star artists in recent years.
Because the habit of Korea is that schools in Seoul are better than local schools, Koreans think that all schools in Seoul are better than local schools, so it is Quannan and Changwon again.
Jeonam University is a comprehensive key university representing Gwangju and Jeollanam-do. Because of its local position, it may not be as good as Seoul's schools, but it is indeed a better university.
Changwon University is the most representative four-year national university in Gyeongsangnam-do and Changwon City.
So the best, er, of course, is Ewha Women's University, which you said can't compare with other universities at all.