Project 61M vs Kotlin

Project 61M

Ex-USSR destroyer, introduced in 1962, displaces 4,390 tons and uses COGAG propulsion.
Origin	🇨🇳 Ex-USSR
Category	Destroyer
Type	Guided-missile destroyer
Manufacturer	Shipyard No.445 (61 Kommunar)
Year introduced	1962
Number built	25 units
Estimated unit price	NA

Ex-USSR destroyer, introduced in 1955, propelled by 72,000 hp steam turbines.
Origin	🇨🇳 Ex-USSR
Category	Destroyer
Type	Destroyer
Manufacturer	Shipyard No.445 (61 Kommunar)
Year introduced	1955
Number built	27 units
Estimated unit price	NA

Displacement	4,390 tons ◉
Maximum speed	38.0 knots ◉
Range	3,500 nm at 18 knots
Length	144.0 m ◉
Beam	15.8 m ◉
Crew	320 ◉
Propulsion	2 × COGAG; 2 shafts, 4 × M8E gas turbines M3 unit aggregate; 72,000 hp (54,000 kW) up to 96,000 hp (72,000 kW)
Armament	2 × 2 AK-726 76 mm (3 in) guns 2 × 2 SA-N-1 'Goa' surface-to-air missile launchers (32 missiles) 1 × 5 533 mm (21 in) torpedo tubes 2 × 12 RBU-6000 anti-submarine rocket launchers 2 × 6 RBU-1000 anti-submarine rocket launchers 4 × 1 SS-N-2 ‘Styx’ anti-ship missiles (Project 61M) 2 × 4 SS-N-25 'Switchblade' anti-ship missiles (Smetlivy)

Displacement	2,662 tons ◉
Maximum speed	38.0 knots ◉
Range	NA
Length	126.1 m ◉
Beam	12.7 m ◉
Crew	284 ◉
Propulsion	2 × shaft geared steam turbines, 4 boilers, 72,000 hp (54 MW)
Armament	4 × 130 mm (5.1 in) SM-2-1 guns (2×2) 16 × 45 mm (1.8 in) SM-20-ZIF guns (4×4) 10 × 533 mm (20 in) PTA-53-56 torpedo tubes (2×5) 6 × BMB-2 depth charge throwers 50 × mines

Which has greater displacement, the Project 61M-class or Kotlin-class?

The Project 61M-class has greater displacement at 4,390 tons compared to the Kotlin-class's 2,662 tons.

Which is faster, the Project 61M-class or Kotlin-class?

The Kotlin-class is faster with a maximum speed of 38 knots compared to the Project 61M-class's 38 knots.

Which has longer range, the Project 61M-class or Kotlin-class?

The Project 61M-class has a longer range at 3,500 nautical miles compared to the Kotlin-class's 0 nautical miles.

Which is longer, the Project 61M-class or Kotlin-class?

The Project 61M-class is longer at 144.0 meters compared to the Kotlin-class's 126.1 meters.

How many crew members do the Project 61M-class and Kotlin-class have?

The Project 61M-class has a larger crew complement of 320 compared to the Kotlin-class's 284 crew members.

Which has been built in greater numbers, the Project 61M-class or Kotlin-class?

The Kotlin-class has been built in greater numbers with 27 vessels compared to 25 vessels of the Project 61M-class.