Boeing 737-900 vs. Boeing 737-400

versus
Boeing 737-900 versus Boeing 737-400
42.10 m 138 ft 1 in length 36.45 m 119 ft 7 in
34.30 m 112 ft 6 in wingspan 28.88 m 94 ft 9 in
125.00 m2 1,345 ft2 wingarea 105.40 m2 1,135 ft2
12.50 m 41 ft height 11.13 m 36 ft 6 in
2 engines 2
121 kN 27,300 lbf thrust per engine 105 kN 23,500 lbf
242 kN 54,600 lbf total thrust 210 kN 47,000 lbf
79,000 kgs 174,000 lbs MTOW 68,000 kgs 150,000 lbs
5,084 km 2,745 nm range 3,850 km 2,079 nm
M0.785 cruise speed M0.73
177 passengers capacity 146 passengers
220 passengers max. capacity 188 passengers
Values may not be 100% accurate. Engine thrust, MTOW and range (full load) based on best options available. Passanger capacity in standard 3-class layout for widebodies and 2-class for narrowbodies (including A300, A310).