Loud is known for beating 'slower' teams that like to fight for map control and information, loud struggles a lot against aggressive/fast rush teams. Loud is known for being one of the best if not the best team in terms of adaptation, multiple igls and analysts already said loud is amazing in that field. That being said, i think comparing prx and loud is not fair, prx plays against both fast paced and slower teams all year while loud literally plays against slow teams such as Eg, nrg, leviatan, kru(maybe a little faster compared to others) and cloud9. Its not fair comparing both IMO but PRX for sure is a contender for the title, i just dont think it looks stronger than loud because of the many hero plays they depended on (and maybe my loud cope but there were many rounds where they got ultra lucky but both teams had those)