Bombardier Challenger 650 vs Cessna Citation Longitude vs Dassault Falcon 2000lxs vs Embraer Legacy 650e vs Gulfstream G280

All five are super‑midsize to large‑cabin business jets, but they differ in cabin size, typical seating, and range. The Bombardier Challenger 650 is a large‑cabin jet with a typical capacity around 10–12 passengers and an intercontinental‑leaning range of roughly 4,000 nautical miles. The Embraer Legacy 650E is also a large‑cabin aircraft, usually configured for about 13 passengers, with a similar long‑range capability around 3,900 nautical miles. The Dassault Falcon 2000LXS sits in the large‑cabin category with typical seating near 8–10 passengers and range around 4,000 nautical miles, often valued for runway performance. The Cessna Citation Longitude is a super‑midsize jet, commonly 8–12 passengers, with a slightly shorter range in the mid‑3,000‑nautical‑mile class. The Gulfstream G280 is a super‑midsize jet typically carrying about 8–10 passengers and offers strong range for the class at roughly 3,600 nautical miles. Overall, Challenger 650, Legacy 650E, and Falcon 2000LXS trend larger and longer‑legged; Longitude and G280 emphasize super‑midsize efficiency with competitive reach.