CH-4 Rainbow vs Heron

Overview

The CH-4 Rainbow and the Heron are both Military Drones, manufactured by CASC and IAI respectively.

The CH-4 Rainbow reaches 435 km/h — 2.1x the Heron's 207 km/h. The CH-4 Rainbow has an operational range of 250 km vs 1,000 km for the Heron. The Heron operates at altitudes up to 10,000 m compared to 7,620 m for the CH-4 Rainbow.

Unit cost is $2M for the CH-4 Rainbow vs $9.5M for the Heron. The Heron first flew 16 years before the CH-4 Rainbow (1994 vs 2010).

Chinese unmanned combat aerial vehicle, significant for deployments in Iraq and Saudi Arabia, utilized extensively for surveillance and strike missions.
CASC CH-4 Rainbow UAV profile drawing
Origin country 🇨🇳 China
Category Military Drones
Manufacturer CASC
First flight 1 January 2010
Year introduced 2011
Number produced N/A
Average unit price $2 million
Israeli MALE unmanned aerial vehicle, utilized globally since 1994 for reconnaissance, surveillance, and intelligence missions.
IAI Heron UAV profile drawing
Origin country 🇮🇱 Israel
Category Military Drones
Manufacturer IAI
First flight 1 January 1994
Year introduced 2005
Number produced N/A
Average unit price $9.5 million
Wingspan 18.0 m
Length 8.5 m
Maximum speed 435 km/h
Operational range 250 km
Service ceiling 7,620 m
Max. takeoff weight 1,330 kg
Empty weight 1,600 kg
Wingspan 16.6 m
Length 8.5 m
Maximum speed 207 km/h
Operational range 1,000 km
Service ceiling 10,000 m
Max. takeoff weight 1,270 kg
Empty weight -- kg

Performance Radar Chart

Frequently Asked Questions

Which is faster, the CH-4 Rainbow or Heron?
The CH-4 Rainbow is faster with a maximum speed of 435 km/h compared to the Heron's 207 km/h, a difference of 228 km/h.
Which has longer range, the CH-4 Rainbow or Heron?
The Heron has a longer range at 1,000 km compared to the CH-4 Rainbow's 250 km.
Which can fly higher, the CH-4 Rainbow or Heron?
The Heron has a higher service ceiling at 10,000 meters (32,808 ft) compared to the CH-4 Rainbow's 7,620 meters (25,000 ft).
Which is heavier, the CH-4 Rainbow or Heron?
The CH-4 Rainbow has a higher maximum takeoff weight at 1,330 kg compared to the Heron's 1,270 kg.
Which is larger, the CH-4 Rainbow or Heron?
The Heron is longer at 8.5 meters compared to the CH-4 Rainbow's 8.5 meters.
Which is more expensive, the CH-4 Rainbow or Heron?
The Heron is more expensive at approximately $9.5 million per unit compared to the CH-4 Rainbow at $2.0 million.
Which entered service first, the CH-4 Rainbow or Heron?
The Heron entered service first in 2005, 6 years before the CH-4 Rainbow which entered service in 2011.