Airbus Helicopters H225 vs Embraer Legacy 650 E vs Gulfstream G700 vs Robinson R66

The Airbus H225 and Robinson R66 are helicopters, while the Embraer Legacy 650E and Gulfstream G700 are fixed‑wing business jets, so they differ sharply in mission. The H225 is a large, long‑range twin‑engine helicopter typically used for offshore transport and SAR, offering roughly 19 passenger seats in an airline-style layout and a range on the order of about 450–500 nautical miles depending on configuration. The Robinson R66 is a light turbine helicopter aimed at utility and private use, usually carrying 4 passengers plus a pilot, with a typical range around 300–350 nautical miles. The Legacy 650E is a large‑cabin long‑range business jet designed for intercontinental travel with a typical executive load of about 13–14 passengers and a range around 3,900–4,000 nautical miles. The Gulfstream G700 is an ultra‑long‑range flagship business jet, commonly seating around 13–19 passengers, with a range roughly 7,500 nautical miles, enabling nonstop missions far beyond the Legacy 650E and well beyond either helicopter.