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	Gulfstream GIIIView aircraft profile	Dassault Falcon 20F-5View aircraft profile	Bombardier Challenger 601-1AView aircraft profile
Typical market year	1983	1985	1985
Estimated purchase	€769k	€856k	€1.65m
Annual cash cost at 80 h	€1.06m	€745k	€921k
Five-year cash outlay	€6.05m	€4.58m	€6.26m
Cruise speed	478 kt	455 kt	443 kt
Advertised range	3374 nm	2194 nm	3101 nm
Seats	14	11	11
Realistic payload	1080 kg	810 kg	810 kg
Runway need	1600 m	1300 m	1600 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 GIII combines 14-seat jet capability with about 3,374 NM reported range and about 478 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 Falcon 20F-5 combines 11-seat jet capability with about 2,194 NM reported range and about 455 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 Challenger 601-1A combines 11-seat jet capability with about 3,101 NM reported range and about 443 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