Change comparison
vs
Specifications
|
Najin |
Riga |
| Origin |
🇰🇵 North Korea |
🇷🇺 Ex-USSR |
| Category |
Frigate |
Frigate |
| Type |
Frigate |
Frigate |
| Manufacturer |
Najin Shipyard |
Kaliningrad |
| Year introduced |
1973 |
1954 |
| Number built |
4 units |
69 units |
| Estimated unit price |
NA |
NA |
| Displacement |
1,600 tons |
1,416 tons |
| Maximum speed |
26.0 knots |
28.0 knots |
| Range |
4,000 nm at 14 knots |
1,950 nm at 14 knots |
| Length |
100.0 m |
91.0 m |
| Beam |
10.0 m |
10.2 m |
| Crew |
180 |
175 |
Armament & Systems
|
Najin |
Riga |
| Armament |
- 2 × SS-N-2 Styx (later Kh-35) anti-ship missiles
- 2 × 100 mm guns
- 4 × 57 mm guns (2 twin)
- 30 mm and 25 mm anti-aircraft guns
- 2 × RBU-1200 anti-submarine rocket launchers
- Depth charges and up to 30 mines
|
- 3 × 100 mm guns/56 (B-34) (3×1)
- 4 × 37 mm guns (2×2)
- 4 × 25 mm guns (2×2) - Some ships
- MBU-600 anti-submarine rocket launchers (replaced by two RBU-2500)
- 2 or 3 × 533 mm torpedo tubes (1×2 or 1×3)
|
| Propulsion |
2 diesel engines, 15,000 bhp, 2 shafts |
2 × shaft steam turbines, 2 × boilers; 21,000 hp (16,000 kW) |
Detailed Comparison
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Which has greater displacement, the Najin-class or Riga-class?
The Najin-class has greater displacement at 1,600 tons compared to the Riga-class's 1,416 tons.
Which is faster, the Najin-class or Riga-class?
The Riga-class is faster with a maximum speed of 28 knots compared to the Najin-class's 26 knots.
Which has longer range, the Najin-class or Riga-class?
The Najin-class has a longer range at 4,000 nautical miles compared to the Riga-class's 1,950 nautical miles.
Which is longer, the Najin-class or Riga-class?
The Najin-class is longer at 100.0 meters compared to the Riga-class's 91.0 meters.
How many crew members do the Najin-class and Riga-class have?
The Najin-class has a larger crew complement of 180 compared to the Riga-class's 175 crew members.
Which has been built in greater numbers, the Najin-class or Riga-class?
The Riga-class has been built in greater numbers with 69 vessels compared to 4 vessels of the Najin-class.