Bombardier CRJ900 vs. Robinson R44 Raven I

versus

Bombardier CRJ900		versus	Robinson R44 Raven I
36.2 m	118 ft 11 in	length	11.66 m	38 ft 3 in
7.5 m	24 ft 7 in	height	3.28 m	10 ft 9 in
24.9 m	81 ft 8 in	wingspan
2 Turbofans (fuselage mounted)		engines	Lycoming O-540-F1B5
13,360 pounds force		thrust per engine	245 hp
26,720 pounds force		total thrust	245 hp
38,330 kg	84,500 lb	MTOW	1,134 kg	2,500 lb
2,871 km	1,550 nm	range	610 km	329 nm
515 mph	829 km/h	cruise speed	207 km/h	128 mph
Up to 90 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.