What a great selection of boards! I’m very interested in the Pi router shown in the list that has 4 lan ports. But I have heard that the Pi doesn’t have good

What a great selection of boards! I’m very interested in the Pi router shown in the list that has 4 lan ports. But I have heard that the Pi doesn’t have good throughput for routing. Anyone know if that is true? I don’t have any problems with my Pihole but that isn’t really the same as a full network router