Bell 525 Relentless vs Bombardier Global 7500 vs Cessna 208b Grand Caravan Ex vs Robinson R66

The Bell 525 Relentless and Robinson R66 are helicopters, while the Bombardier Global 7500 and Cessna 208B Grand Caravan EX are fixed‑wing airplanes, so their typical missions differ sharply. The Global 7500 is an ultra‑long‑range business jet designed for intercontinental travel, offering by far the greatest range (roughly 7,700 nautical miles) and a typical passenger load in the low‑to‑mid teens depending on cabin layout. The Cessna 208B Grand Caravan EX is a rugged utility turboprop aimed at short to medium regional routes; its range is far shorter (around 900–1,200 nautical miles depending on load) but it can carry about 9 passengers in commuter configuration. The Bell 525 is a super‑medium helicopter focused on offshore, executive, and EMS roles, with medium range for a helicopter (roughly 500–600 nautical miles) and typically around 10–16 seats depending on configuration. The Robinson R66 is a light helicopter with the shortest range (roughly 300–350 nautical miles) and typically carries 4 passengers plus a pilot.