Foxtrot vs Yankee I
Foxtrot vs Yankee I at a glance — displacement 1,983 vs 7,760 tons, length 89 vs 132 m, speed 16 vs 13 knots, crew 78 vs 120.
Specifications
|
Foxtrot |
Yankee I |
| Origin |
🇷🇺 Ex-USSR |
🇷🇺 Ex-USSR |
| Category |
Submarine |
Submarine |
| Type |
Diesel-electric submarine |
Nuclear-powered ballistic missile submarine |
| Manufacturer |
Sudomekh |
Sevmash |
| Year introduced |
1958 |
1967 |
| Number built |
75 units |
34 units |
| Estimated unit price |
NA |
NA |
| Displacement |
1,983 tons |
7,760 tons |
| Maximum speed |
16.0 knots |
13.0 knots |
| Range |
20,000 nm at 8 knots |
Unlimited |
| Length |
89.9 m |
132.0 m |
| Beam |
7.4 m |
11.7 m |
| Crew |
78 |
120 |
| Max depth |
296 m |
400 m |
Armament & Systems
|
Foxtrot |
Yankee I |
| Armament |
- 10 x torpedo tubes (6 bow, 4 stern)
- 22 torpedoes
|
- 16 x R-27 (SS-N-6 Serb) submarine-launched ballistic missiles, D-5 launch system
- 4 x 533 mm torpedo tubes for 14 Type 53 torpedoes or mines
- 2 x 400 mm torpedo tubes for 4 Type 40 torpedoes
|
| Propulsion |
3 × Kolomna 2D42M 2,000 hp (1,500 kW) diesel engines; 3 × Electric motors (two 1,350 hp and one 2,700 hp); 1 × 180 hp auxiliary motor; 3 shafts |
2 VM-4 pressurized-water reactors, 4 steam turbines, 2 shafts |
Detailed Comparison
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Which has greater displacement, the Foxtrot-class or Yankee I-class?
The Yankee I-class has greater displacement at 7,760 tons compared to the Foxtrot-class's 1,983 tons.
Which is faster, the Foxtrot-class or Yankee I-class?
The Foxtrot-class is faster with a maximum speed of 16 knots compared to the Yankee I-class's 13 knots.
Which has longer range, the Foxtrot-class or Yankee I-class?
The Yankee I-class is nuclear-powered with unlimited range, while the Foxtrot-class has a range of 20,000 nautical miles.
Which is longer, the Foxtrot-class or Yankee I-class?
The Yankee I-class is longer at 132.0 meters compared to the Foxtrot-class's 89.9 meters.
How many crew members do the Foxtrot-class and Yankee I-class have?
The Yankee I-class has a larger crew complement of 120 compared to the Foxtrot-class's 78 crew members.
Which can dive deeper, the Foxtrot-class or Yankee I-class?
The Yankee I-class can dive deeper with a maximum depth of 400 meters compared to the Foxtrot-class's 296 meters.
Which has been built in greater numbers, the Foxtrot-class or Yankee I-class?
The Foxtrot-class has been built in greater numbers with 75 vessels compared to 34 vessels of the Yankee I-class.
