Nazario Sauro vs Todaro

Nazario Sauro

Italian diesel-electric submarine, introduced in 1979, has a displacement of 1,456 tons.
Origin	🇮🇹 Italy
Category	Submarine
Type	Diesel-electric submarines
Manufacturer	Italcantieri
Year introduced	1979
Number built	8 units
Estimated unit price	NA

German diesel-electric submarine, introduced in 2005, utilizes air-independent propulsion.
Origin	🇩🇪 Germany
Category	Submarine
Type	Diesel-electric attack submarine
Manufacturer	Howaldtswerke-Deutsche Werft GmbH (HDW)
Year introduced	2005
Number built	10 units
Estimated unit price	NA

Displacement	1,456 tons ◉
Maximum speed	12.0 knots ◉
Range	2,500 nm at 12 knots ◉
Length	63.9 m ◉
Beam	6.8 m ◉
Crew	51 ◉
Max depth	300 m ◉
Propulsion	3 x shaft diesel Grandi Motori Trieste GMT 210.16-NM (2,7 MW); 1 electric engine Magneti Marelli (2.686 kW)
Armament	6 x 533 mm torpedo tubes 12 torpedoes Whitehead A-184 or 24 mines carried

Displacement	1,524 tons ◉
Maximum speed	12.0 knots ◉
Range	8,000 nm at 8 knots ◉
Length	56.0 m ◉
Beam	6.8 m ◉
Crew	27 ◉
Max depth	200 m ◉
Propulsion	1 × MTU-396 16V (2,150 kW) diesel engine; 9 × HDW/Siemens PEM fuel cells (30–40 kW each) or 2 × 120 kW fuel cells; 1 × Siemens Permasyn electric motor (2,850 kW) driving a single seven-bladed skewback propeller
Armament	6 × 533 mm torpedo tubes 13 DM2A4 or Black Shark torpedoes IDAS missiles 24 external naval mines (optional)

Which has greater displacement, the Nazario Sauro-class or Todaro-class?

The Todaro-class has greater displacement at 1,524 tons compared to the Nazario Sauro-class's 1,456 tons.

Which is faster, the Nazario Sauro-class or Todaro-class?

The Todaro-class is faster with a maximum speed of 12 knots compared to the Nazario Sauro-class's 12 knots.

Which has longer range, the Nazario Sauro-class or Todaro-class?

The Todaro-class has a longer range at 8,000 nautical miles compared to the Nazario Sauro-class's 2,500 nautical miles.

Which is longer, the Nazario Sauro-class or Todaro-class?

The Nazario Sauro-class is longer at 63.9 meters compared to the Todaro-class's 56.0 meters.

How many crew members do the Nazario Sauro-class and Todaro-class have?

The Nazario Sauro-class has a larger crew complement of 51 compared to the Todaro-class's 27 crew members.

Which can dive deeper, the Nazario Sauro-class or Todaro-class?

The Nazario Sauro-class can dive deeper with a maximum depth of 300 meters compared to the Todaro-class's 200 meters.

Which has been built in greater numbers, the Nazario Sauro-class or Todaro-class?

The Todaro-class has been built in greater numbers with 10 vessels compared to 8 vessels of the Nazario Sauro-class.