Bombardier Global 6500 vs Bombardier Global 7500 vs Dassault Falcon 6x vs Dassault Falcon 7x vs Dassault Falcon 8x vs Gulfstream G500 vs Gulfstream G600 vs Gulfstream G650er

In category, the Bombardier Global 6500, Dassault Falcon 6X, Gulfstream G500 and G600 are best viewed as large‑cabin, long‑range business jets, while the Bombardier Global 7500, Dassault Falcon 7X and 8X, and Gulfstream G650ER sit in the ultra‑long‑range, flagship class. For range, the Global 7500 leads at about 7,700 nm, followed by the G650ER around 7,500 nm. The Falcon 8X is typically around 6,450 nm, with the Falcon 7X and Global 6500 close behind at roughly 5,950–6,000 nm. The Falcon 6X is about 5,500 nm, the G600 about 6,600 nm, and the G500 about 5,300 nm. Passenger capacity overlaps heavily: most are configured for about 12–16 passengers, with maximum layouts usually in the high‑teens. The Global 7500 and G650ER tend to offer the most space for higher‑capacity or multiple‑zone cabins, while the Falcons often emphasize efficient cabin use and flexibility within similar headcount ranges.