Bell 525 Relentless vs Cessna 208b Grand Caravan Ex vs Gulfstream G700 vs Piaggio Avanti Evo

The Bell 525 Relentless is a fly-by-wire, twin‑engine helicopter aimed at offshore and corporate transport. It typically carries around a dozen-plus passengers depending on layout and offers a practical range on the order of the mid‑400 nautical miles (with reserves), emphasizing point-to-point access over speed. The Cessna 208B Grand Caravan EX is a single‑engine turboprop utility airplane optimized for short/rough fields; it commonly seats up to 14 passengers and has a longer regional range, roughly 900–1,000 nautical miles, trading cruise speed for simplicity and payload flexibility. The Gulfstream G700 is a long‑range, large‑cabin business jet, usually configured for about 13–19 passengers, with intercontinental range around 7,000–7,500 nautical miles, prioritizing high speed and luxury. The Piaggio Avanti EVO is a twin‑turboprop business aircraft: faster than typical turboprops, generally seating about 6–9 passengers, with a midrange capability around 1,500–1,800 nautical miles, positioned between the Caravan’s utility role and the G700’s ultra‑long‑range mission.