Airbus Helicopters H175 vs Airbus Helicopters H215 vs Bell 525 Relentless

The Airbus Helicopters H175 and Bell 525 Relentless are both modern, super-medium class helicopters aimed at offshore energy, search and rescue, and corporate/VIP roles, while the Airbus H215 is a heavier, medium-lift derivative of the Super Puma family optimized for utility work and cost-effective transport. In range, the H175 and Bell 525 are generally comparable in typical offshore configurations, with the 525 often marketed for long legs and high cruise efficiency; the H215 can also achieve strong range depending on tanks and payload, but it is more commonly selected for lift and robustness than for fastest point-to-point performance. For passenger capacity, the H175 and Bell 525 typically seat around 16–19 passengers in offshore layouts, with variations by operator and mission equipment. The H215 generally carries more in high-density transport configurations, often around 19 passengers and in some setups higher, reflecting its larger cabin and utility focus. Overall, H175 and 525 compete most directly as super-medium offshore transports, whereas H215 leans toward heavier utility and multi-role capacity.