BuddyPress.org

if anyone has an experience relating to how many users buddypress outofbox supports – please help!
i’m interesting in:
– simultaneous users;
– users per day;
– total amount of users.

Let’s say we’ve got a average cloud hosting and still need a response time not exceeding 3 seconds
i clearly understand that servers can be tuned, caching can be implemented and many more things can affect the issue. i am looking for a rough idea

thanks!