Bell 525 Relentless vs Dassault Falcon 8x vs Sikorsky S 92

The Bell 525 Relentless and Sikorsky S-92 are long-range, twin‑engine helicopters aimed at offshore, utility, and VIP transport, while the Dassault Falcon 8X is a long‑range, three‑engine business jet designed for intercontinental executive travel. In range terms, the Falcon 8X operates in a different class, offering roughly 6,400 nautical miles, enabling nonstop city‑pairs that span oceans. The Bell 525 is typically quoted around 560 nautical miles, and the S‑92 around 540–600 nautical miles depending on configuration and reserves, making both suitable for regional missions such as offshore oil support and point‑to‑point access where runways are unavailable. Passenger capacity also reflects their roles: the Falcon 8X generally carries about 12–16 passengers in an executive cabin (with higher maximums possible in denser layouts), whereas the Bell 525 commonly seats around 16–19, and the S‑92 typically carries about 19 passengers in utility/offshore layouts, with VIP configurations trading seats for comfort. Overall, the 8X prioritizes speed and global reach; the helicopters prioritize vertical access and mission flexibility.