Boeing 747-400 vs. Lockheed L-1011 TriStar 500

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Boeing 747-400 versus Lockheed L-1011 TriStar 500
70.56 m 231 ft 10 in length 50.05 m 164 ft 3 in
19.3 m 63 ft 4 in height 16.87 m 55 ft 4 in
59.49 m 195 ft 4 in wingspan 50.09 m 164 ft 4 in
Pratt & Whitney PW4000, General Electric CF6 -80C2 or Rolls-Royce RB211 -524G/H engines 3 Rolls-Royce RB211 engines
Around 60,000 to 70,000 pounds thrust per engine 42,000 lbf
Around 240,000 to 280,000 pounds total thrust 126,000 lbf (3 engines x 42,000 lbf per engine)
396,834 kg 875,000 lb MTOW 231,330 kg 510,000 lb
13,492 km 7,285 nmi range 11,260 km 6,100 nm
939 km/h 584 mph cruise speed 525 knots 972 km/h
Typically accommodates 416 passengers in a three-class layout capacity Max. 315 passengers (typical 253)
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.