Bombardier Global 5500 vs Dassault Falcon 6x vs Dassault Falcon 7x vs Dassault Falcon 8x vs Gulfstream G500

All five are long-range large-cabin business jets, but they span different performance tiers. The Bombardier Global 5500 and Gulfstream G500 sit in the upper large-cabin segment, typically offering ranges around the low‑to‑mid 5,000‑nautical‑mile class and generally accommodating about 8–12 passengers in common layouts, with higher-density configurations possible. Dassault’s Falcon 6X is a newer large-cabin twin with a range in the mid‑5,000‑nautical‑mile class and similar typical capacity, emphasizing cabin cross-section and comfort. The Falcon 7X, 8X, and 6X are notable for three‑engine (7X/8X) or advanced twin (6X) designs and strong runway performance flexibility. The Falcon 7X is a proven long‑range tri‑jet, commonly in the mid‑5,000‑nautical‑mile bracket with roughly 8–12 passengers typical. The Falcon 8X is the longest‑range of this Dassault group, extending into the 6,000+‑nautical‑mile class and often configured for 8–14 passengers. Overall, the 8X leads on range, while the Global 5500, G500, 6X, and 7X cluster slightly below, with broadly comparable passenger counts depending on cabin layout.