Yes, if these analysis are for a business plan, you'd be best to contact Airbus or Boeing Technical Sales direct, set up a meeting and let them present these data. Matching the AFM with the spec could be a problem for you.
Or you may wish to consider buying route analysis (flight plans)/runway analysis charts from any of the various suppliers like Jeppesen/Flygprestanda etc. Quick way of doing it and probably accurate enough for what you want. The issue will be, what is the spec of the airlplane you are thinking of and if they hold the data, probably I'd guess.