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AH-1Z Viper vs NH90 / Caiman

AH-1Z Viper vs NH90 / Caiman at a glance — top speed 411 vs 300 km/h, range 690 vs 880 km, max takeoff weight 8,391 vs 10,600 kg, built 195 vs 471 units.

Bell AH-1Z Viper military helicopters side profile drawing
🇺🇸 AH-1Z Viper
NHIndustries NH90 / Caiman military helicopters side profile drawing
🇩🇪🇫🇷🇮🇹🇳🇱 NH90 / Caiman
Specifications
AH-1Z Viper NH90 / Caiman
Origin country 🇺🇸 United States 🇩🇪 Germany🇫🇷 France🇮🇹 Italy🇳🇱 Netherlands
Category Military Helicopters Military Helicopters
Manufacturer Bell NHIndustries
First flight 8 December 2000 18 December 1995
Year introduced 2010 2004
Number produced 195 units 471 units
Average unit price -- $42 million
Wing area 168.0 m² -- m²
Wingspan 15.0 m 16.3 m
Height 4.4 m 5.3 m
Length 17.8 m 19.6 m
Maximum speed 411 km/h 300 km/h
Operational range 690 km 880 km
Service ceiling 6,100 m 6,000 m
Max. takeoff weight 8,391 kg 10,600 kg
Empty weight 5,579 kg 6,400 kg
Total thrust 2 x 1,300 kW 2 x 1,693 kW
Performance Radar Chart
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Frequently Asked Questions

Which is faster, the AH-1Z Viper or NH90 / Caiman?
The AH-1Z Viper is faster with a maximum speed of 411 km/h compared to the NH90 / Caiman's 300 km/h, a difference of 111 km/h.
Which has longer range, the AH-1Z Viper or NH90 / Caiman?
The NH90 / Caiman has a longer range at 880 km compared to the AH-1Z Viper's 690 km.
Which can fly higher, the AH-1Z Viper or NH90 / Caiman?
The AH-1Z Viper has a higher service ceiling at 6,100 meters (20,013 ft) compared to the NH90 / Caiman's 6,000 meters (19,685 ft).
Which is heavier, the AH-1Z Viper or NH90 / Caiman?
The NH90 / Caiman has a higher maximum takeoff weight at 10,600 kg compared to the AH-1Z Viper's 8,391 kg.
Which is larger, the AH-1Z Viper or NH90 / Caiman?
The NH90 / Caiman is longer at 19.6 meters compared to the AH-1Z Viper's 17.8 meters.
Which entered service first, the AH-1Z Viper or NH90 / Caiman?
The NH90 / Caiman entered service first in 2004, 6 years before the AH-1Z Viper which entered service in 2010.
Which has been built in greater numbers, the AH-1Z Viper or NH90 / Caiman?
The NH90 / Caiman has been produced in greater numbers with 471 units compared to 195 units of the AH-1Z Viper.