Constellation vs Oliver Hazard Perry

Constellation

American frigate, introduced in 2029, uses a CODLAG propulsion system.
Origin	🇺🇸 United States
Category	Frigate
Type	Guided-missile frigate
Manufacturer	Fincantieri Marinette Marine
Year introduced	2029
Number built	2 units
Estimated unit price	$1,280 million

United States frigate, introduced in 1977, uses gas turbines to reach a speed of 30 knots.
Origin	🇺🇸 United States
Category	Frigate
Type	Guided-missile frigate
Manufacturer	Bath Iron Works
Year introduced	1977
Number built	71 units
Estimated unit price	$122 million

Displacement	7,291 tons ◉
Maximum speed	26.0 knots ◉
Range	6,000 nm at 16 knots ◉
Length	151.2 m ◉
Beam	19.8 m ◉
Crew	200 ◉
Propulsion	CODLAG: 1 × General Electric LM2500+G4 gas turbine, 2 × electric propulsion motors (INDAR 2 x 3.4 MW), 4 × ship service diesel generators (Rolls-Royce MTU 20V 4000 M53B engine 3000 kW), 2 x fixed-pitch propellers, 1 × auxiliary propulsion unit
Armament	32 Mark 41 VLS cells BGM-109 Tomahawk Cruise Missile RIM-162 ESSM Block 2 RIM-174 Standard ERAM RIM-66 Standard SM-2 Block 3C 16 × canister-launched over-the-horizon anti-ship weapons RIM-116 Rolling Airframe Missile Mk 110 57 mm gun M240 or M2 machine guns

Displacement	4,165 tons ◉
Maximum speed	30.0 knots ◉
Range	4,500 nm at 20 knots ◉
Length	136.0 m ◉
Beam	14.0 m ◉
Crew	176 ◉
Propulsion	2 × General Electric LM2500-30 gas turbines generating 41,000 shp (31 MW) through a single shaft and variable pitch propeller; 2 × Auxiliary Propulsion Units, 350 hp (260 kW) retractable electric azimuth thrusters
Armament	1 × single-arm Mk 13 Missile Launcher (40-missile magazine with SM-1MR and Harpoon missiles) Mk 38 Mod 2 Machine Gun Systems 2 × triple Mark 32 Anti-submarine warfare torpedo tubes (Mark 46 or Mark 50 torpedoes) 1 × OTO Melara 76 mm/62 caliber naval gun 1 × 20 mm Phalanx CIWS 8 × Hsiung Feng II SSM or 4 HF-2 and 4 HF-3 supersonic AShM (Taiwanese vessels only) 2 × Bofors 40 mm/L70 guns (Taiwanese vessels only)

Which has greater displacement, the Constellation-class or Oliver Hazard Perry-class?

The Constellation-class has greater displacement at 7,291 tons compared to the Oliver Hazard Perry-class's 4,165 tons.

Which is faster, the Constellation-class or Oliver Hazard Perry-class?

The Oliver Hazard Perry-class is faster with a maximum speed of 30 knots compared to the Constellation-class's 26 knots.

Which has longer range, the Constellation-class or Oliver Hazard Perry-class?

The Constellation-class has a longer range at 6,000 nautical miles compared to the Oliver Hazard Perry-class's 4,500 nautical miles.

Which is longer, the Constellation-class or Oliver Hazard Perry-class?

The Constellation-class is longer at 151.2 meters compared to the Oliver Hazard Perry-class's 136.0 meters.

How many crew members do the Constellation-class and Oliver Hazard Perry-class have?

The Constellation-class has a larger crew complement of 200 compared to the Oliver Hazard Perry-class's 176 crew members.

Which is more expensive, the Constellation-class or Oliver Hazard Perry-class?

The Constellation-class is more expensive at approximately $1.3 billion per unit compared to the Oliver Hazard Perry-class at $122 million.

Which has been built in greater numbers, the Constellation-class or Oliver Hazard Perry-class?

The Oliver Hazard Perry-class has been built in greater numbers with 71 vessels compared to 2 vessels of the Constellation-class.