Bell 525 Relentless vs Cessna 208b Grand Caravan Ex vs Leonardo Aw189

The Bell 525 Relentless and Leonardo AW189 are both modern, medium twin‑engine helicopters aimed at offshore transport, corporate/VIP, and utility missions, while the Cessna 208B Grand Caravan EX is a single‑engine fixed‑wing turboprop optimized for short‑haul regional, cargo, and rugged strip operations. In range terms, the AW189 and Bell 525 are broadly comparable for helicopter missions, with typical real‑world range depending heavily on payload, reserves, and cabin fit; the Bell 525 is often positioned with slightly longer legs in certain configurations, while the AW189 is well established in offshore profiles. The Grand Caravan EX generally offers longer point‑to‑point range than either helicopter and higher cruise efficiency for overland routes, but it requires runways rather than helipads. For passenger capacity, both helicopters commonly seat around the mid‑teens in high‑density layouts, with flexible interiors for fewer passengers plus baggage or medical/mission equipment. The Grand Caravan EX typically carries up to about 9 passengers in commuter configuration, trading cabin volume and simplicity for lower per‑trip capacity than the larger twins.