CL-600 Challenger vs Gulfstream IV

Canadian business jet, introduced in the 1980s, extensively deployed for VIP and corporate travel worldwide.
Picture of CL-600 Challenger
Origin country 🇨🇦 Canada
Category Military Transport Aircraft
Manufacturer Bombardier
First flight 8 November 1978
Year introduced 1980
Number produced 1066 units
Average unit price $14 million
American business jet from the late 20th century, recognized for its widespread use in corporate and private aviation.
Origin country 🇺🇸 United States
Category Military Transport Aircraft
Manufacturer Gulfstream
First flight 19 September 1985
Year introduced 1987
Number produced 900 units
Average unit price $26 million
Wing area 48.3 m² ◉
Wingspan 19.6 m â—‰
Height 6.3 m â—‰
Length 20.9 m â—‰
Maximum speed 882 km/h â—‰
Operational range 7,400 km â—‰
Service ceiling 12,497 m â—‰
Max. takeoff weight 19,550 kg â—‰
Empty weight 9,292 kg â—‰
Total thrust 2 x 4,146 kgf â—‰
Profile drawing of Bombardier CL-600 Challenger
Wing area 88.3 m² ◉
Wingspan 23.5 m â—‰
Height 7.7 m â—‰
Length 27.2 m â—‰
Maximum speed 935 km/h â—‰
Operational range 7,815 km â—‰
Service ceiling 13,716 m â—‰
Max. takeoff weight 33,520 kg â—‰
Empty weight 19,504 kg â—‰
Total thrust 2 x 6,282 kgf â—‰
Profile drawing of Gulfstream Gulfstream IV

Performance Radar Chart

Photo of CL-600 Challenger by Bombardier.

Frequently Asked Questions

Which is faster, the CL-600 Challenger or Gulfstream IV?
The Gulfstream IV is faster with a maximum speed of 935 km/h compared to the CL-600 Challenger's 882 km/h, a difference of 53 km/h.
Which has longer range, the CL-600 Challenger or Gulfstream IV?
The Gulfstream IV has a longer range at 7,815 km compared to the CL-600 Challenger's 7,400 km.
Which can fly higher, the CL-600 Challenger or Gulfstream IV?
The Gulfstream IV has a higher service ceiling at 13,716 meters (45,000 ft) compared to the CL-600 Challenger's 12,497 meters (41,000 ft).
Which is heavier, the CL-600 Challenger or Gulfstream IV?
The Gulfstream IV has a higher maximum takeoff weight at 33,520 kg compared to the CL-600 Challenger's 19,550 kg.
Which is larger, the CL-600 Challenger or Gulfstream IV?
The Gulfstream IV is longer at 27.2 meters compared to the CL-600 Challenger's 20.9 meters.
Which is more expensive, the CL-600 Challenger or Gulfstream IV?
The Gulfstream IV is more expensive at approximately $26 million per unit compared to the CL-600 Challenger at $14 million.
Which entered service first, the CL-600 Challenger or Gulfstream IV?
The CL-600 Challenger entered service first in 1980, 7 years before the Gulfstream IV which entered service in 1987.
Which has been built in greater numbers, the CL-600 Challenger or Gulfstream IV?
The CL-600 Challenger has been produced in greater numbers with 1,066 units compared to 900 units of the Gulfstream IV.