PSG is strong in names. But are names on the pitch that strong? Remind me of the game this season, when exactly did the strikers do something at the extra level and PSG beat a strong team?
Basically, PSG is a strong team, they have many top players. So, they are possible to beat Real Madrid in theory. The problem is how the coach manages a strategy and motivates PSG players to play solidly. If Pochettino can do that, surely PSG strikers possibly make Real Madrid defenders in trouble. Messi, Mbappe, Di Maria, or Icardi look fit to play in the next match, these strikers are enough to beat Real Madrid if they are playing in their best performance.
This is also true for Real, I do not see any differences. By the way, how do you explain the fact that such a stellar attack that PSG has scored 38 goals in 18 matches of a very weak French championship? While Real Madrid have scored 39 goals in the same number of matches in the much stronger La Liga.