Not even Power, what is the point of show muscle when you are on the floor all the time? Messi is stronger than him cause his strength is in his legs and 6.2 defenders cant bully him off the ball.
Ronaldo used to be complete in ways he could score, headers, long shots, freekicks, backheels, one vs one's, tap ins due to positioning, volleys etc. But a lot of these aspects are fading away. And where he used to be only hyper inzaghi in big games he has now turned into that in almost all games.
He sacrificed so much of his game to keep up with Messi in goal stats that its now hurting him as a footballer.
Footbal world doesnt stand still either, Neymar already has overtaken him and if its a not failed season for Madrid ( no cl/liga) it will be the end of him since he cant get away with the shit he pulls without scoring 50+ goals a season.
Madridista's dont give credit either, he will be easily blamed and cast out.