Just did this the other day. Scheduled connection was about 65 minutes. Summary - I was the second person to board my connection, but I had to boogie.

Arrived MIA-CDG in 2E on an A380 (furthest 380 gate left looking inside-out). Took forever to taxi in so we touched gate a couple minutes late.

Departure was from bus terminal-like 2F (F48).

Tram was slowest part of the ordeal.

Since I was in business I had Sky Priority through security and immigration, but there were maybe 5-10 people for each - CDG is so dispersed that there is no one bottleneck - even with a 380 deplaning.