Krivak vs Niterói
Krivak vs Niterói at a glance — displacement 3,575 vs 3,355 tons, length 123 vs 129 m, speed 32 vs 30 knots, crew 200 vs 217.
Specifications
|
Krivak |
Niterói |
| Origin |
🇷🇺 Ex-USSR |
🇧🇷 Brazil |
| Category |
Frigate |
Frigate |
| Type |
Frigate / patrol ship |
Frigate |
| Manufacturer |
Yantar Shipyard |
Vosper Thornycroft |
| Year introduced |
1970 |
1976 |
| Number built |
40 units |
7 units |
| Estimated unit price |
$475 million |
NA |
| Displacement |
3,575 tons |
3,355 tons |
| Maximum speed |
32.0 knots |
30.0 knots |
| Range |
4,995 nm at 20 knots |
5,300 nm at 19 knots |
| Length |
123.5 m |
129.2 m |
| Beam |
14.1 m |
13.5 m |
| Crew |
200 |
217 |
Armament & Systems
|
Krivak |
Niterói |
| Armament |
- 1 × 4 URK-5 (SS-N-14 'Silex') SSM/ASW missiles
- 2 × Osa-MA SAM systems SA-N-4 'Gecko' SAM (40 missiles)
- 4 × 76 mm AK-726 guns (2×2)
- 2 × RBU-6000 anti-submarine rockets
- 2 × 4 533 mm torpedo tubes
|
• 1 × 114 mm Mk 8 gun
• Aspide SAM
• Exocet missiles
• Mk 46 torpedoes |
| Propulsion |
2 shaft; COGAG 2 × M-8k, 40,000 shp (30,000 kW) or DK59 13.5 MW or DT59 16.9 MW gas-turbines; 2 × M-62 7.4 MW or DS71 13.4 gas-turbines (cruise), 14,950 shp (11,150 kW) |
CODOG: 2 × Rolls-Royce Olympus gas turbines, 4 × MTU diesels |
Detailed Comparison
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Which has greater displacement, the Krivak-class or Niterói-class?
The Krivak-class has greater displacement at 3,575 tons compared to the Niterói-class's 3,355 tons.
Which is faster, the Krivak-class or Niterói-class?
The Krivak-class is faster with a maximum speed of 32 knots compared to the Niterói-class's 30 knots.
Which has longer range, the Krivak-class or Niterói-class?
The Niterói-class has a longer range at 5,300 nautical miles compared to the Krivak-class's 4,995 nautical miles.
Which is longer, the Krivak-class or Niterói-class?
The Niterói-class is longer at 129.2 meters compared to the Krivak-class's 123.5 meters.
How many crew members do the Krivak-class and Niterói-class have?
The Niterói-class has a larger crew complement of 217 compared to the Krivak-class's 200 crew members.
Which has been built in greater numbers, the Krivak-class or Niterói-class?
The Krivak-class has been built in greater numbers with 40 vessels compared to 7 vessels of the Niterói-class.