Boeing 737-900ER vs. Comac ARJ21-900

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Boeing 737-900ER versus Comac ARJ21-900
42.1 m 138 ft 2 in length 36.35 m 119 ft 3 in
12.57 m 41 ft 3 in height 4.5 m 14 ft 9 in
35.8 m 117 ft 5 in wingspan 27.28 m 89 ft 6 in
2x CFM56-7B24/26/27 Turbofan engines 2 x General Electric CF34-10A
28,400 pound-force thrust per engine 17,057 lbf
56,800 pound-force total thrust 34,114 lbf
85,139 kg 187,800 lb MTOW 24,955 kg 55,000 lb
3,235 nm 5,990 km range 2,225 km 1,202 nm
510 knots 296 mph cruise speed Mach 0.78 963 km/h
178 capacity 98 to 115 passengers
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.