Grisha vs Poti
Grisha vs Poti at a glance — displacement 980 vs 589 tons, length 71 vs 59 m, speed 34 vs 38 knots, crew 60 vs 80.
Specifications
|
Grisha |
Poti |
| Origin |
🇷🇺 Russia |
🇷🇺 Ex-USSR |
| Category |
Corvette |
Corvette |
| Type |
Anti-submarine corvette |
Anti-submarine corvette |
| Manufacturer |
Zelenodolsk Gorky Plant |
Kerch yard |
| Year introduced |
1970 |
1960 |
| Number built |
86 units |
66 units |
| Estimated unit price |
NA |
NA |
| Displacement |
980 tons |
589 tons |
| Maximum speed |
34.0 knots |
38.0 knots |
| Range |
4,000 nm at 10 knots |
4,500 nm at 10 knots |
| Length |
71.6 m |
59.4 m |
| Beam |
9.8 m |
7.9 m |
| Crew |
60 |
80 |
Armament & Systems
|
Grisha |
Poti |
| Armament |
- 1 twin SA-N-4 Gecko surface-to-air missile launcher (20 missiles)
- 1 twin 57mm 70-caliber AK-725 dual purpose guns
- 2 RBU-6000 anti-submarine rocket launchers (96 rockets)
- 2 twin 533 mm torpedo tubes
- 2 depth charge racks (12 depth charges)
- Up to 18 mines in place of depth charges
|
- 1 × twin 57 mm (2.2 in) guns
- 2 × RBU-6000 anti submarine rocket launchers (RBU-2500 in Romanian and early Soviet ships)
- 1 × quad 406 mm (16 in) anti-submarine torpedo tubes (some ships have 1 × twin 533 mm (21 in) torpedo tubes)
|
| Propulsion |
3 shaft, 2 M-507A cruise diesels, 20,000 shp, (2 shafts); 1 boost gas turbine, 18,000 shp, (1 shaft) |
2 shaft CODAG, 2 gas turbines 22,371 kW (30,000 shp) and 2 M503A diesels 5,966 kW (8,000 bhp) |
Detailed Comparison
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Which has greater displacement, the Grisha-class or Poti-class?
The Grisha-class has greater displacement at 980 tons compared to the Poti-class's 589 tons.
Which is faster, the Grisha-class or Poti-class?
The Poti-class is faster with a maximum speed of 38 knots compared to the Grisha-class's 34 knots.
Which has longer range, the Grisha-class or Poti-class?
The Poti-class has a longer range at 4,500 nautical miles compared to the Grisha-class's 4,000 nautical miles.
Which is longer, the Grisha-class or Poti-class?
The Grisha-class is longer at 71.6 meters compared to the Poti-class's 59.4 meters.
How many crew members do the Grisha-class and Poti-class have?
The Poti-class has a larger crew complement of 80 compared to the Grisha-class's 60 crew members.
Which has been built in greater numbers, the Grisha-class or Poti-class?
The Grisha-class has been built in greater numbers with 86 vessels compared to 66 vessels of the Poti-class.