Boeing 777-9 vs. Boeing 787-8

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Boeing 777-9 versus Boeing 787-8
76.72 m 251 ft 9 in length 57.0 m 187 ft 0 in
19.65 m 64 ft 6 in height 17 m 55 ft 9 in
71.75 m 235 ft 5 in wingspan 60 m 196 ft 1
GE9X engines GEnx-1B / Trent 1000
105,000 lbf thrust per engine 265.1 kN (59600 lbf) for Trent 1000-E, 321.6 kN (72300 lbf) for GEnx-1B70
210,000 lbf total thrust 2 * 265.1 kN (59600 lbf) for Trent 1000-E, 2 * 321.6 kN (72300 lbf) for GEnx-1B70
351,550 kg 775,000 lb MTOW 227,930 kg 502,500 lb
13,500 km 7,285 nmi range 13,530 km 7,305 nmi
590 mph 950 km/h cruise speed 652 mph 1,050 kph
426 (Typical 2-class) capacity 248
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.