Kotlin vs Type 051

Kotlin

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

Chinese destroyer, introduced in 1971, displaced 3,670 tons.
Origin	🇨🇳 China
Category	Destroyer
Type	Guided missile destroyer
Manufacturer	Luda Shipyard
Year introduced	1971
Number built	17 units
Estimated unit price	NA

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

Displacement	3,670 tons ◉
Maximum speed	32.0 knots ◉
Range	2,970 nm at 15 knots
Length	132.0 m ◉
Beam	12.8 m ◉
Crew	280 ◉
Propulsion	2 steam turbines, 72,000 shp (53,700 kW)
Armament	2 × 3 HY-1 anti-ship missiles 4 × 4 YJ-83 anti-ship cruise missiles 8 × HQ-7 surface-to-air missiles + 16 spare 2 × 2 Type 76 twin 130 mm dual purpose guns 2 × 2 Type 79 100 mm naval guns 4 × 2 Type 76 twin 37 mm naval guns 4 × 2 Type 66 twin 57 mm guns 4 × 2 Type 61 25 mm AAA guns 2 × 12 Type 75 anti-submarine rocket systems 2 × 3 324 mm anti-submarine torpedo tubes 4 × Type 64 depth charges 38 naval mines

Which has greater displacement, the Kotlin-class or Type 051-class?

The Type 051-class has greater displacement at 3,670 tons compared to the Kotlin-class's 2,662 tons.

Which is faster, the Kotlin-class or Type 051-class?

The Kotlin-class is faster with a maximum speed of 38 knots compared to the Type 051-class's 32 knots.

Which has longer range, the Kotlin-class or Type 051-class?

The Type 051-class has a longer range at 2,970 nautical miles compared to the Kotlin-class's 0 nautical miles.

Which is longer, the Kotlin-class or Type 051-class?

The Type 051-class is longer at 132.0 meters compared to the Kotlin-class's 126.1 meters.

How many crew members do the Kotlin-class and Type 051-class have?

The Kotlin-class has a larger crew complement of 284 compared to the Type 051-class's 280 crew members.

Which has been built in greater numbers, the Kotlin-class or Type 051-class?

The Kotlin-class has been built in greater numbers with 27 vessels compared to 17 vessels of the Type 051-class.