Interactive comparison

Compare ownership, not brochures

Purchase price is only one part of the decision. Figures are indicative estimates at the typical market year for each model.

Decision factor	Beechcraft King Air E90View aircraft profile	Beechcraft King Air C90View aircraft profile	Twin Commander Twin Commander 690AView aircraft profile
Typical market year	1976	1976	1974
Estimated purchase	€751k	€629k	€725k
Annual cash cost at 80 h	€504k	€496k	€549k
Five-year cash outlay	€3.27m	€3.11m	€3.47m
Cruise speed	234 kt	216 kt	279 kt
Advertised range	711 nm	819 nm	800 nm
Seats	6	6	6
Realistic payload	450 kg	450 kg	450 kg
Runway need	900 m	900 m	900 m
Data confidence	Preliminary — verify source data before deciding	Preliminary — verify source data before deciding	Preliminary — verify source data before deciding
Main trade-off	The King Air E90 combines 6-seat turboprop capability with about 711 NM reported range and about 234 kt reported cruise, while payload, runway and operating-cost figures remain indicative and should be verified for the specific aircraft before making a decision.	The King Air C90 combines 6-seat turboprop capability with about 819 NM reported range and about 216 kt reported cruise, while payload, runway and operating-cost figures remain indicative and should be verified for the specific aircraft before making a decision.	The Twin Commander 690A combines 6-seat turboprop capability with about 800 NM reported range and about 279 kt reported cruise, while payload, runway and operating-cost figures remain indicative and should be verified for the specific aircraft before making a decision.

Popular head-to-head guides

Start with the decision pilots are actually researching

Each guide adds mission context and links back into the live comparison and Finder.

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No generic winner