Oliver Hazard Perry vs Santa María

Oliver Hazard Perry

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

Spanish guided missile frigate, introduced in 1986, displaces 3,160 tons and has a crew of 223.
Origin	🇪🇸 Spain
Category	Frigate
Type	Guided missile frigate
Manufacturer	Bazan
Year introduced	1986
Number built	6 units
Estimated unit price	NA

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)

Displacement	3,160 tons ◉
Maximum speed	29.0 knots ◉
Range	5,000 nm ◉
Length	138.8 m ◉
Beam	14.3 m ◉
Crew	223 ◉
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 (32 SM-1MR and 8 Harpoon missiles) 2 × triple Mark 32 ASW torpedo tubes with Mark 46 Mod 5 torpedoes 1 × OTO Melara 76 mm/62 cal. naval gun 1 × 20 mm Meroka 12-barrel CIWS system

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

The Oliver Hazard Perry-class has greater displacement at 4,165 tons compared to the Santa María-class's 3,160 tons.

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

The Oliver Hazard Perry-class is faster with a maximum speed of 30 knots compared to the Santa María-class's 29 knots.

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

The Santa María-class has a longer range at 5,000 nautical miles compared to the Oliver Hazard Perry-class's 4,500 nautical miles.

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

The Santa María-class is longer at 138.8 meters compared to the Oliver Hazard Perry-class's 136.0 meters.

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

The Santa María-class has a larger crew complement of 223 compared to the Oliver Hazard Perry-class's 176 crew members.

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

The Oliver Hazard Perry-class has been built in greater numbers with 71 vessels compared to 6 vessels of the Santa María-class.