Airbus Acj Twotwenty vs Bombardier Global 7500 vs Bombardier Global 8000 vs Dassault Falcon 10x vs Gulfstream G700

By category, the Airbus ACJ TwoTwenty is a “bizliner” derived from an airliner platform, prioritizing cabin volume and a multi-zone interior more than ultra‑long‑range performance. The Bombardier Global 7500 and Global 8000, Dassault Falcon 10X, and Gulfstream G700 are purpose-built ultra‑long‑range business jets, optimized for intercontinental missions with high cruise speeds and premium cabin comfort. On range, the ACJ TwoTwenty is roughly in the ~5,650 nautical mile class. The Global 7500 extends farther at about ~7,700 nm, while the Global 8000 pushes to roughly ~8,000 nm. The Falcon 10X is also positioned around ~7,500 nm, and the G700 is typically quoted near ~7,750 nm, placing it among the longest‑legged in service. For passenger capacity, all can be configured for fewer than 19 to operate as private jets, but typical layouts differ. The ACJ TwoTwenty generally carries the most in comfort, commonly around 18–22+ with ample space. The Global 7500/8000 and G700 usually seat about 14–19 in long-range layouts, while the Falcon 10X is often similar, around 12–16 depending on configuration.