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Boeing 747 vs E-4 NOAC

Boeing 747 vs E-4 NOAC at a glance — top speed 1,014 vs 969 km/h, range 12,150 vs 12,600 km, max takeoff weight 377,842 vs 374,850 kg, built 1,574 vs 4 units.

Boeing 747 military special mission aircraft side profile drawing
🇺🇸 Boeing 747
Boeing E-4 NOAC military special mission aircraft side profile drawing
🇺🇸 E-4 NOAC
Specifications
Boeing 747 E-4 NOAC
Origin country 🇺🇸 United States 🇺🇸 United States
Category Military Special Mission Aircraft Military Special Mission Aircraft
Manufacturer Boeing Boeing
First flight 9 February 1969 1 January 1980
Year introduced 1970 1974
Number produced 1574 units 4 units
Average unit price $285 million $223 million
Wing area 511.0 m² 510.0 m²
Wingspan 59.6 m 59.7 m
Height 19.3 m 19.3 m
Length 70.6 m 70.5 m
Maximum speed 1014 km/h 969 km/h
Operational range 12,150 km 12,600 km
Service ceiling 13,746 m 13,716 m
Max. takeoff weight 377,842 kg 374,850 kg
Empty weight 173,726 kg 190,000 kg
Total thrust 4 x 25,719 kgf 4 x 23,814 kgf
Performance Radar Chart
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Frequently Asked Questions

Which is faster, the Boeing 747 or E-4 NOAC?
The Boeing 747 is faster with a maximum speed of 1,014 km/h compared to the E-4 NOAC's 969 km/h, a difference of 45 km/h.
Which has longer range, the Boeing 747 or E-4 NOAC?
The E-4 NOAC has a longer range at 12,600 km compared to the Boeing 747's 12,150 km.
Which can fly higher, the Boeing 747 or E-4 NOAC?
The Boeing 747 has a higher service ceiling at 13,746 meters (45,098 ft) compared to the E-4 NOAC's 13,716 meters (45,000 ft).
Which is heavier, the Boeing 747 or E-4 NOAC?
The Boeing 747 has a higher maximum takeoff weight at 377,842 kg compared to the E-4 NOAC's 374,850 kg.
Which is larger, the Boeing 747 or E-4 NOAC?
The Boeing 747 is longer at 70.6 meters compared to the E-4 NOAC's 70.5 meters.
Which is more expensive, the Boeing 747 or E-4 NOAC?
The Boeing 747 is more expensive at approximately $285 million per unit compared to the E-4 NOAC at $223 million.
Which entered service first, the Boeing 747 or E-4 NOAC?
The Boeing 747 entered service first in 1970, 4 years before the E-4 NOAC which entered service in 1974.
Which has been built in greater numbers, the Boeing 747 or E-4 NOAC?
The Boeing 747 has been produced in greater numbers with 1,574 units compared to 4 units of the E-4 NOAC.