Alvand vs Bayandor
| Iranian frigate, introduced in 1971, reaches a speed of 39 knots. | |
| Origin | 🇬🇧 United Kingdom |
| Category | Frigate |
| Type | Frigate |
| Manufacturer | Vosper Thornycroft |
| Year introduced | 1971 |
| Number built | 4 units |
| Estimated unit price | NA |
| American corvette, 900 tons displacement, built by Levingston Shipbuilding. | |
| Origin | 🇺🇸 United States |
| Category | Corvette |
| Type | Corvette |
| Manufacturer | Levingston Shipbuilding |
| Year introduced | 1964 |
| Number built | 4 units |
| Estimated unit price | NA |
| Displacement | 1,540 tons â—‰ |
| Maximum speed | 39.0 knots â—‰ |
| Range | 5,000 nm at 15 knots â—‰ |
| Length | 94.5 m â—‰ |
| Beam | 11.1 m â—‰ |
| Crew | 146 â—‰ |
| Propulsion | 2 Paxman Ventura cruising diesels 3,800 bhp (2,800 kW), and 2 Rolls-Royce Olympus TM2 boost gas turbines 46,000 shp (34,000 kW) on 2 shafts |
| Armament |
|
| Displacement | 900 tons â—‰ |
| Maximum speed | 20.0 knots â—‰ |
| Range | 2,500 nm â—‰ |
| Length | 84.0 m â—‰ |
| Beam | 10.1 m â—‰ |
| Crew | 140 â—‰ |
| Propulsion | 2 Fairbanks-Morse 38TD8 diesels on 2 shafts |
| Armament |
|
Performance Radar Chart
Frequently Asked Questions
Which has greater displacement, the Alvand-class or Bayandor-class?
The Alvand-class has greater displacement at 1,540 tons compared to the Bayandor-class's 900 tons.
Which is faster, the Alvand-class or Bayandor-class?
The Alvand-class is faster with a maximum speed of 39 knots compared to the Bayandor-class's 20 knots.
Which has longer range, the Alvand-class or Bayandor-class?
The Alvand-class has a longer range at 5,000 nautical miles compared to the Bayandor-class's 2,500 nautical miles.
Which is longer, the Alvand-class or Bayandor-class?
The Alvand-class is longer at 94.5 meters compared to the Bayandor-class's 84.0 meters.
How many crew members do the Alvand-class and Bayandor-class have?
The Alvand-class has a larger crew complement of 146 compared to the Bayandor-class's 140 crew members.
Which has been built in greater numbers, the Alvand-class or Bayandor-class?
Both the Alvand-class and Bayandor-class have been built in equal numbers with 4 vessels each.