Emory S. Land vs Vishnya
Overview
The Emory S. Land and the Vishnya are both Auxiliary ship classes.
The Emory S. Land displaces 23,000 tons β 6.6x the Vishnya's 3,470 tons. The Emory S. Land reaches 18 knots vs 16 knots for the Vishnya. The Emory S. Land carries a crew of 1,350 vs 146 for the Vishnya.
The Emory S. Land was produced in 3 units vs 7 for the Vishnya. The Emory S. Land was commissioned in 1979, 6 years before the Vishnya (1985).
| Commissioned by the United States in 1979, the Emory S. Land-class submarine tender provides maintenance and logistical support, featuring a prominent 30-ton gantry crane. | |
| Origin | πΊπΈ United States |
| Category | Auxiliary ship |
| Type | Submarine tender |
| Manufacturer | Lockheed Shipbuilding and Construction Company |
| Year introduced | 1979 |
| Number built | 3 units |
| Estimated unit price | NA |
| Commissioned by the Soviet Union in 1985, the Vishnya-class auxiliary ship is an intelligence-gathering vessel distinguished by its prominent spherical radomes. | |
| Origin | π·πΊ Ex-USSR |
| Category | Auxiliary ship |
| Type | Intelligence collection ship |
| Manufacturer | Stocznia PΓ³Εnocna |
| Year introduced | 1985 |
| Number built | 7 units |
| Estimated unit price | NA |
| Displacement | 23,000 tons β |
| Maximum speed | 18.0 knots β |
| Length | 197.8 m β |
| Beam | 25.9 m β |
| Crew | 1,350 β |
| Propulsion | 2 Γ boilers, Steam turbine, 1 shaft, 20000 shp |
| Armament |
|
| Displacement | 3,470 tons β |
| Maximum speed | 16.0 knots β |
| Length | 91.5 m β |
| Beam | 14.6 m β |
| Crew | 146 β |
| Propulsion | 2 shafts, 2x Zgoda Sulzer 12AV 25/30 diesel engines, 4,400 bhp |
| Armament |
|
Performance Radar Chart
Detailed Comparison
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Frequently Asked Questions
Which has greater displacement, the Emory S. Land-class or Vishnya-class?
The Emory S. Land-class has greater displacement at 23,000 tons compared to the Vishnya-class's 3,470 tons.
Which is faster, the Emory S. Land-class or Vishnya-class?
The Emory S. Land-class is faster with a maximum speed of 18 knots compared to the Vishnya-class's 16 knots.
Which is longer, the Emory S. Land-class or Vishnya-class?
The Emory S. Land-class is longer at 197.8 meters compared to the Vishnya-class's 91.5 meters.
How many crew members do the Emory S. Land-class and Vishnya-class have?
The Emory S. Land-class has a larger crew complement of 1,350 compared to the Vishnya-class's 146 crew members.
Which has been built in greater numbers, the Emory S. Land-class or Vishnya-class?
The Vishnya-class has been built in greater numbers with 7 vessels compared to 3 vessels of the Emory S. Land-class.