Bell 525 Relentless vs Dassault Falcon 8x vs Gulfstream G700 vs Piaggio Avanti Evo

The Bell 525 Relentless is a fly-by-wire, twin‑engine helicopter rather than a fixed‑wing business jet, so it fits best in the vertical-lift category for point-to-point access. Its range is roughly in the 500–600 nautical mile class and typical passenger capacity is around 16–19 (configuration dependent), often emphasizing cabin volume and access over speed. The Dassault Falcon 8X is an ultra‑long‑range tri‑jet business jet, designed for intercontinental missions with a range around 6,450 nautical miles and typically seats about 12–16 passengers in executive layouts. The Gulfstream G700 is a flagship large‑cabin ultra‑long‑range business jet, generally offering the longest range of this group at about 7,500 nautical miles and usually accommodating roughly 12–19 passengers, with strong emphasis on spacious multi‑zone cabins. The Piaggio Avanti EVO is a high‑speed turboprop in the light-to-midsize category, with a range around 1,700–1,800 nautical miles and seating typically 6–8 passengers, trading global reach for efficiency and access to shorter runways.