[Wlug] RedHat 8, better or worst ?

Hi all, how nice r u doin 2day ? Ehmm, okay....... Btw, I itend my self to build a new redhat 8. I've my server running perfect with RedHat 7.3 already. Can somebody tell me that about the recomendation to use redhat 8 ? Is redhat 8 having better performance than 7.3 ? What is something that speacially i have to know before creating a new machine with redhat 8 ? well, I'll replace my rh 7.3 server if rh 8 if Rh 8 can be trusted to rum my webserver which doin' streaming, music and movie streaming...... Thanks Man........