Su-47 "Berkut" Firkin vs YF-23 Black Widow II

Overview

The Su-47 "Berkut" Firkin and the YF-23 Black Widow II are both Combat Aircraft, manufactured by Sukhoi and Northrop McDonnell Douglas respectively.

Top speed is 2,500 km/h for the Su-47 "Berkut" Firkin vs 2,335 km/h for the YF-23 Black Widow II. The Su-47 "Berkut" Firkin has an operational range of 3,300 km vs 4,500 km for the YF-23 Black Widow II. The YF-23 Black Widow II operates at altitudes up to 19,812 m compared to 18,000 m for the Su-47 "Berkut" Firkin.

The Su-47 "Berkut" Firkin has been produced in 1 units vs 2 for the YF-23 Black Widow II. Unit cost is $75M for the Su-47 "Berkut" Firkin vs $70M for the YF-23 Black Widow II. The YF-23 Black Widow II first flew 7 years before the Su-47 "Berkut" Firkin (1990 vs 1997).

Russian experimental supersonic fighter jet, designed in the late 20th century, yet never deployed to operational service.
Sukhoi Su-47 "Berkut" Firkin Combat profile drawing
Origin country πŸ‡·πŸ‡Ί Russia
Category Combat Aircraft
Manufacturer Sukhoi
First flight 25 September 1997
Year introduced --
Number produced 1 units
Average unit price $75 million
American stealth fighter, developed in the late 1980s, untouched by combat, rival to the Lockheed Martin F-22 Raptor.
Northrop McDonnell Douglas YF-23 Black Widow II Combat profile drawing
Origin country πŸ‡ΊπŸ‡Έ United States
Category Combat Aircraft
Manufacturer Northrop McDonnell Douglas
First flight 27 August 1990
Year introduced --
Number produced 2 units
Average unit price $70 million
Wing area 61.9 mΒ² β—‰
Wingspan 15.2 m β—‰
Height 6.3 m β—‰
Length 22.6 m β—‰
Maximum speed 2500 km/h β—‰
Operational range 3,300 km β—‰
Service ceiling 18,000 m β—‰
Max. takeoff weight 35,000 kg β—‰
Empty weight 16,375 kg β—‰
Total thrust 2 x 7,598 kgf β—‰
Wing area 84.0 mΒ² β—‰
Wingspan 13.3 m β—‰
Height 4.0 m β—‰
Length 20.6 m β—‰
Maximum speed 2335 km/h β—‰
Operational range 4,500 km β—‰
Service ceiling 19,812 m β—‰
Max. takeoff weight 28,123 kg β—‰
Empty weight 13,154 kg β—‰
Total thrust 2 x 15,876 kgf β—‰

Performance Radar Chart

Frequently Asked Questions

Which is faster, the Su-47 "Berkut" Firkin or YF-23 Black Widow II?
The Su-47 "Berkut" Firkin is faster with a maximum speed of 2,500 km/h compared to the YF-23 Black Widow II's 2,335 km/h, a difference of 165 km/h.
Which has longer range, the Su-47 "Berkut" Firkin or YF-23 Black Widow II?
The YF-23 Black Widow II has a longer range at 4,500 km compared to the Su-47 "Berkut" Firkin's 3,300 km.
Which can fly higher, the Su-47 "Berkut" Firkin or YF-23 Black Widow II?
The YF-23 Black Widow II has a higher service ceiling at 19,812 meters (65,000 ft) compared to the Su-47 "Berkut" Firkin's 18,000 meters (59,055 ft).
Which is heavier, the Su-47 "Berkut" Firkin or YF-23 Black Widow II?
The Su-47 "Berkut" Firkin has a higher maximum takeoff weight at 35,000 kg compared to the YF-23 Black Widow II's 28,123 kg.
Which is larger, the Su-47 "Berkut" Firkin or YF-23 Black Widow II?
The Su-47 "Berkut" Firkin is longer at 22.6 meters compared to the YF-23 Black Widow II's 20.6 meters.
Which is more expensive, the Su-47 "Berkut" Firkin or YF-23 Black Widow II?
The Su-47 "Berkut" Firkin is more expensive at approximately $75 million per unit compared to the YF-23 Black Widow II at $70 million.
Which has been built in greater numbers, the Su-47 "Berkut" Firkin or YF-23 Black Widow II?
The YF-23 Black Widow II has been produced in greater numbers with 2 units compared to 1 units of the Su-47 "Berkut" Firkin.