Bombardier Challenger 650 vs Dassault Falcon 2000lxs vs Embraer Praetor 600 vs Gulfstream G280

By category, the Bombardier Challenger 650 and Embraer Praetor 600 are typically positioned as super-midsize business jets, the Gulfstream G280 is generally considered a super-midsize with “large-cabin feel,” and the Dassault Falcon 2000LXS is usually classed as a large-cabin/long-range business jet with more cabin volume than the others. On range, the Praetor 600 and G280 are the longest-legged of the super-midsize group, commonly cited around the mid‑3,000 to about 4,000 nautical mile class depending on conditions, while the Challenger 650 is also long-range for its segment at roughly the mid‑3,000 nautical mile class. The Falcon 2000LXS is typically quoted in a similar upper‑3,000 nautical mile class but pairs that with a larger, heavier airframe and strong short-field capability for its size. For passenger capacity, all four are commonly configured for about 8 to 10 passengers in typical corporate layouts, with maximum certified seating generally higher. The Falcon 2000LXS and Challenger 650 often feel roomier in standard arrangements, while the Praetor 600 and G280 emphasize efficient cabins and longer range for the class.