IAR-823 vs T-37 Tweet
IAR-823 vs T-37 Tweet at a glance — top speed 310 vs 684 km/h, range 1,800 vs 1,500 km, max takeoff weight 1,500 vs 2,980 kg, built 80 vs 1,269 units.
Specifications
|
IAR-823 |
T-37 Tweet |
| Origin country |
🇷🇴 Romania |
🇺🇸 United States |
| Category |
Military Training Aircraft |
Military Training Aircraft |
| Manufacturer |
IAR |
Cessna |
| First flight |
10 June 1973 |
12 October 1954 |
| Year introduced |
1974 |
1957 |
| Number produced |
80 units |
1269 units |
| Average unit price |
-- |
-- |
| Wing area |
15.0 m² |
17.0 m² |
| Wingspan |
10.0 m |
10.1 m |
| Height |
2.5 m |
2.8 m |
| Length |
8.2 m |
9.0 m |
| Maximum speed |
310 km/h |
684 km/h |
| Operational range |
1,800 km |
1,500 km |
| Service ceiling |
5,600 m |
11,948 m |
| Max. takeoff weight |
1,500 kg |
2,980 kg |
| Empty weight |
900 kg |
1,840 kg |
| Total thrust |
1 x 216 kW
|
2 x 465 kgf
|
Detailed Comparison
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Which is faster, the IAR-823 or T-37 Tweet?
The T-37 Tweet is faster with a maximum speed of 684 km/h compared to the IAR-823's 310 km/h, a difference of 374 km/h.
Which has longer range, the IAR-823 or T-37 Tweet?
The IAR-823 has a longer range at 1,800 km compared to the T-37 Tweet's 1,500 km.
Which can fly higher, the IAR-823 or T-37 Tweet?
The T-37 Tweet has a higher service ceiling at 11,948 meters (39,199 ft) compared to the IAR-823's 5,600 meters (18,372 ft).
Which is heavier, the IAR-823 or T-37 Tweet?
The T-37 Tweet has a higher maximum takeoff weight at 2,980 kg compared to the IAR-823's 1,500 kg.
Which is larger, the IAR-823 or T-37 Tweet?
The T-37 Tweet is longer at 9.0 meters compared to the IAR-823's 8.2 meters.
Which entered service first, the IAR-823 or T-37 Tweet?
The T-37 Tweet entered service first in 1957, 17 years before the IAR-823 which entered service in 1974.
Which has been built in greater numbers, the IAR-823 or T-37 Tweet?
The T-37 Tweet has been produced in greater numbers with 1,269 units compared to 80 units of the IAR-823.
