Chang Bogo vs Kilo

Chang Bogo

South Korean submarine, introduced in 1993, uses four MTU diesel engines for propulsion.
Origin	🇰🇷 South Korea
Category	Submarine
Type	Diesel-electric attack submarine
Manufacturer	Howaldtswerke-Deutsche Werft
Year introduced	1993
Number built	12 units
Estimated unit price	$373 million

Ex-USSR Kilo submarine, introduced in 1980, utilizes diesel-electric propulsion.
Origin	🇨🇳 Ex-USSR
Category	Submarine
Type	Attack submarine
Manufacturer	Rubin Design Bureau
Year introduced	1980
Number built	75 units
Estimated unit price	$200 million

Displacement	1,200 tons ◉
Maximum speed	11.0 knots ◉
Range	11,000 nm at 10 knots ◉
Length	56.0 m ◉
Beam	6.3 m ◉
Crew	33 ◉
Max depth	500 m ◉
Propulsion	4 MTU Type 8V396 SE diesel engines, 1 Siemens electric motor, 1 shaft, 5,000 shp (3,700 kW)
Armament	8 x 21 in (533 mm) torpedo tubes 14 SUT torpedoes UGM-84 Harpoon anti-ship missiles 28 mines White Shark heavy torpedo Hae Sung anti-ship missiles

Displacement	2,325 tons ◉
Maximum speed	17.0 knots ◉
Range	6,000 nm at 7 knots ◉
Length	72.6 m ◉
Beam	9.9 m ◉
Crew	52 ◉
Max depth	300 m ◉
Propulsion	Diesel-electric propulsion, 2 × 1000 kW diesel generators, 1 × 5,500–6,800 shp propulsion motor, 1 × fixed-pitch 6-bladed or 7-bladed propeller
Armament	6 × 533 mm (21 in) torpedo tubes 18 torpedoes 4 Kalibr/Club land-attack cruise missile, anti-ship missile and anti-submarine missile 24 mines 8 9K34 Strela-3 (SA-N-8 Gremlin) or 8 9K310 Igla-1 (SA-N-10 Gimlet) surface-to-air missiles

Which has greater displacement, the Chang Bogo-class or Kilo-class?

The Kilo-class has greater displacement at 2,325 tons compared to the Chang Bogo-class's 1,200 tons.

Which is faster, the Chang Bogo-class or Kilo-class?

The Kilo-class is faster with a maximum speed of 17 knots compared to the Chang Bogo-class's 11 knots.

Which has longer range, the Chang Bogo-class or Kilo-class?

The Chang Bogo-class has a longer range at 11,000 nautical miles compared to the Kilo-class's 6,000 nautical miles.

Which is longer, the Chang Bogo-class or Kilo-class?

The Kilo-class is longer at 72.6 meters compared to the Chang Bogo-class's 56.0 meters.

How many crew members do the Chang Bogo-class and Kilo-class have?

The Kilo-class has a larger crew complement of 52 compared to the Chang Bogo-class's 33 crew members.

Which can dive deeper, the Chang Bogo-class or Kilo-class?

The Chang Bogo-class can dive deeper with a maximum depth of 500 meters compared to the Kilo-class's 300 meters.

Which is more expensive, the Chang Bogo-class or Kilo-class?

The Chang Bogo-class is more expensive at approximately $373 million per unit compared to the Kilo-class at $200 million.

Which has been built in greater numbers, the Chang Bogo-class or Kilo-class?

The Kilo-class has been built in greater numbers with 75 vessels compared to 12 vessels of the Chang Bogo-class.