Bell 525 Relentless vs Leonardo Aw109 Grand New vs Leonardo Aw139 vs Leonardo Aw169 vs Leonardo Aw609 Tiltrotor

The Bell 525 Relentless and Leonardo AW139 sit in the medium twin category, aimed at offshore, corporate, and utility work; both typically offer the longest practical ranges of this group, with the 525 generally positioned at the high end of medium missions and the AW139 known for strong all‑round performance, and both commonly configured around 12–16 passengers depending on interior and mission equipment. The Leonardo AW169 is a lighter intermediate twin, usually offering moderate range and typically seating about 8–10 passengers in executive or EMS-style layouts, trading cabin volume for lower operating footprint. The Leonardo AW109 Grand New is a light twin, best suited to shorter-to-medium legs with faster point-to-point corporate flying, and commonly carries about 6–7 passengers in executive configurations. The Leonardo AW609 tiltrotor is a distinct category, combining helicopter-like vertical lift with airplane-like cruise; it targets the longest range and highest cruise speed here, with a smaller cabin typically around 6–9 passengers, prioritizing time savings over cabin size.