Boeing 707-320B vs. Robinson R44 Raven I

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Boeing 707-320B versus Robinson R44 Raven I
46.69 m 153 ft 2 in length 11.66 m 38 ft 3 in
12.8 m 42 ft height 3.28 m 10 ft 9 in
44.38 m 145 ft 7 in wingspan
4 (Pratt & Whitney JT3D-7) engines Lycoming O-540-F1B5
19,000 lb thrust per engine 245 hp
76,000 lb total thrust 245 hp
149,280 kg 328,800 lb MTOW 1,134 kg 2,500 lb
5,353 nm 9,910 km range 610 km 329 nm
480 knots 280 mph cruise speed 207 km/h 128 mph
219 passengers capacity 3 passengers
rotor diameter 10.06 m 33 ft 0 in
rate of climb 5.1 m/s 1,000 ft/min
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.