Boeing 747-400 vs. Sikorsky S-64 Skycrane

versus
... or view the full comparison list here.
Boeing 747-400 versus Sikorsky S-64 Skycrane
70.56 m 231 ft 10 in length 26.8m 88 ft 6 ins
19.3 m 63 ft 4 in height 7.7m 25 ft 5 ins
59.49 m 195 ft 4 in wingspan
Pratt & Whitney PW4000, General Electric CF6 -80C2 or Rolls-Royce RB211 -524G/H engines 2 x Pratt & Whitney T73-P-1 turboshaft engine
Around 60,000 to 70,000 pounds thrust per engine 4,500 hp
Around 240,000 to 280,000 pounds total thrust 9,000 hp
396,834 kg 875,000 lb MTOW 22,680 kg 50,000 lb
13,492 km 7,285 nmi range 320 km 173 nm
939 km/h 584 mph cruise speed 204 km/h 127 mph
Typically accommodates 416 passengers in a three-class layout capacity 20
rotor diameter 21.3 m 69 ft 11 in
rate of climb 10.2 m/s 2,008 ft/min
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.