Generally, comparisons between first XIs tend to be daft, because much depends on tactics and the managers. For instance, Fabinho, who was crap for many months anyway after he got injured last December and cost Liverpool in the CL, is not a Pep player for his percentage of completed passes is not sufficiently high. Further, we don't need FBs to be our top assistants, we score 100 goals anyway.
How many Liverpool players are guaranteed to start for City under Pep? VVD, Robertson and Salah, given that Sterling plays on the left now. Even if you add TAA, that makes 4 players.