Bombardier Global 8000 vs Gulfstream G650er vs Gulfstream G700 vs Gulfstream G800 1

All four are ultra-long-range business jets, with the Bombardier Global 8000 positioned as the speed-and-range flagship, while Gulfstream’s G650ER is the earlier benchmark and the newer G700 and G800 are the latest-generation large-cabin flagships. On range, the Global 8000 and Gulfstream G800 sit at the top of this group, each targeting roughly the 8,000‑nautical‑mile class depending on mission profile, with the G650ER slightly behind in the mid‑7,000‑nautical‑mile class and the G700 typically a bit shorter than the G800 but still firmly ultra-long-range. On passenger capacity, all can be configured for around 14 to 19 passengers in typical high-comfort layouts, with maximum certified seating generally higher; the G700 is often marketed for the most generous large-cabin accommodations and flexible living zones, while the G650ER emphasizes proven intercontinental capability in a slightly older cabin platform. Overall, Global 8000 and G800 prioritize longest legs, G700 emphasizes newest large-cabin comfort, and G650ER remains a proven long-range reference.