Airbus Acj320 vs Airbus Acj350 vs Boeing Bbj 777x vs Boeing Bbj 787 vs Bombardier Global 7500

The Airbus ACJ330neo and ACJ350 and Boeing BBJ 777X and BBJ 787 are VIP widebody airliners, while the Bombardier Global 7500 is a purpose-built ultra-long-range business jet. For range, the Global 7500 is in the roughly 7,700‑nautical‑mile class, enabling many nonstop intercontinental city pairs. The BBJ 787 and ACJ350 generally sit around the high‑7,000 to roughly 9,000‑nautical‑mile class depending on variant and fit, with the ACJ350 typically among the longest-legged options. The ACJ330neo is also long-range but usually a step below the ACJ350/BBJ 787 on maximum endurance. The BBJ 777X targets very long missions as well, but its key differentiator is size rather than efficiency. On passenger capacity, the Global 7500 is commonly configured for about 14–19 passengers. The ACJ330neo and BBJ 787 are often fitted in the ~25–50 passenger range. The ACJ350 tends to support similar or somewhat higher VIP loads with more space. The BBJ 777X can be configured for the largest VIP complements, often 50+ and potentially much higher, offering the most cabin volume.