Lockheed L-1011 TriStar 500 vs. Boeing B-17 Flying Fortress

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Lockheed L-1011 TriStar 500 versus Boeing B-17 Flying Fortress
50.05 m 164 ft 3 in length 22.56 m 74 ft 0 in
16.87 m 55 ft 4 in height 5.82 m 19 ft 1 in
50.09 m 164 ft 4 in wingspan 31.62 m 103 ft 9 in
3 Rolls-Royce RB211 engines engines 4 Wright R-1820-97 Cyclone Turbosupercharged radial engines
42,000 lbf thrust per engine 1,200 horsepower
126,000 lbf (3 engines x 42,000 lbf per engine) total thrust 4,800 horsepower
231,330 kg 510,000 lb MTOW 29,484 kg 65,000 lb
11,260 km 6,100 nm range 2,000 mi 1,739 nm
525 knots 972 km/h cruise speed 226 mph 364 km/h
Max. 315 passengers (typical 253) capacity
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.