F-4 Phantom II vs JA 37 Viggen
The F-4 Phantom II and the JA 37 Viggen are both Combat Aircraft, manufactured by McDonnell and Saab respectively. Top speed is 2,370 km/h for the F-4 Phantom II vs 2,231 km/h for the JA 37 Viggen. The F-4 Phantom II has an operational range of 680 km vs 1,820 km for the JA 37 Viggen. The F-4 Phantom II operates at altitudes up to 18,288 m compared to 18,000 m for the JA 37 Viggen. The F-4 Phantom II has been produced in 5,195 units vs 329 for the JA 37 Viggen. Unit cost is $3M for the F-4 Phantom II vs $5M for the JA 37 Viggen. The F-4 Phantom II first flew 9 years before the JA 37 Viggen (1958 vs 1967).
| American fighter-bomber, renowned for its widespread use in the Vietnam War and numerous other international military conflicts. | |
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| Origin country | 🇺🇸 United States |
| Category | Combat Aircraft |
| Manufacturer | McDonnell |
| First flight | 27 May 1958 |
| Year introduced | 1962 |
| Number produced | 5195 units |
| Average unit price | $3 million |
| Swedish fighter jet, key component of Cold War air defense, not deployed beyond national borders despite being built for NATO use. | |
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| Origin country | 🇸🇪 Sweden |
| Category | Combat Aircraft |
| Manufacturer | Saab |
| First flight | 8 February 1967 |
| Year introduced | 1971 |
| Number produced | 329 units |
| Average unit price | $5 million |
| Wing area | 49.2 m² ◉ |
| Wingspan | 11.7 m â—‰ |
| Height | 5.0 m â—‰ |
| Length | 19.0 m â—‰ |
| Maximum speed | 2370 km/h â—‰ |
| Operational range | 680 km â—‰ |
| Service ceiling | 18,288 m â—‰ |
| Max. takeoff weight | 28,030 kg â—‰ |
| Empty weight | 13,757 kg â—‰ |
| Total thrust | 2 x 8,093 kgf â—‰ |
| Wing area | 46.0 m² ◉ |
| Wingspan | 10.6 m â—‰ |
| Height | 5.9 m â—‰ |
| Length | 16.4 m â—‰ |
| Maximum speed | 2231 km/h â—‰ |
| Operational range | 1,820 km â—‰ |
| Service ceiling | 18,000 m â—‰ |
| Max. takeoff weight | 20,000 kg â—‰ |
| Empty weight | 9,500 kg â—‰ |
| Total thrust | 1 x 7,348 kgf â—‰ |
Performance Radar Chart
Frequently Asked Questions
Which is faster, the F-4 Phantom II or JA 37 Viggen?
The F-4 Phantom II is faster with a maximum speed of 2,370 km/h compared to the JA 37 Viggen's 2,231 km/h, a difference of 139 km/h.
Which has longer range, the F-4 Phantom II or JA 37 Viggen?
The JA 37 Viggen has a longer range at 1,820 km compared to the F-4 Phantom II's 680 km.
Which can fly higher, the F-4 Phantom II or JA 37 Viggen?
The F-4 Phantom II has a higher service ceiling at 18,288 meters (60,000 ft) compared to the JA 37 Viggen's 18,000 meters (59,055 ft).
Which is heavier, the F-4 Phantom II or JA 37 Viggen?
The F-4 Phantom II has a higher maximum takeoff weight at 28,030 kg compared to the JA 37 Viggen's 20,000 kg.
Which is larger, the F-4 Phantom II or JA 37 Viggen?
The F-4 Phantom II is longer at 19.0 meters compared to the JA 37 Viggen's 16.4 meters.
Which is more expensive, the F-4 Phantom II or JA 37 Viggen?
The JA 37 Viggen is more expensive at approximately $5.0 million per unit compared to the F-4 Phantom II at $3.0 million.
Which entered service first, the F-4 Phantom II or JA 37 Viggen?
The F-4 Phantom II entered service first in 1962, 9 years before the JA 37 Viggen which entered service in 1971.
Which has been built in greater numbers, the F-4 Phantom II or JA 37 Viggen?
The F-4 Phantom II has been produced in greater numbers with 5,195 units compared to 329 units of the JA 37 Viggen.