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Reis vs S-80 Plus

Reis vs S-80 Plus at a glance — displacement 1,860 vs 2,695 tons, length 68 vs 81 m, speed 10 vs 12 knots, crew 27 vs 32.

Specifications
Reis S-80 Plus
Origin 🇹🇷 Turkey 🇪🇸 Spain
Category Submarine Submarine
Type Diesel-electric submarine Submarine with air-independent propulsion
Manufacturer Gölcük Naval Shipyard Navantia
Year introduced 2024 2023
Number built 2 units 2 units
Estimated unit price $370 million $1,041 million
Displacement 1,860 tons 2,695 tons
Maximum speed 10.0 knots 12.0 knots
Range 12,000 nm 4,320 nm
Length 68.4 m 81.1 m
Beam 6.3 m 11.7 m
Crew 27 32
Max depth NA 460 m
Performance Radar Chart
Armament & Systems
Reis S-80 Plus
Armament
  • 8 x 533 mm torpedo tubes
  • Roketsan Akya torpedoes
  • Mk48 Mod6T torpedoes
  • DM2A4 torpedoes
  • Atmaca anti-ship missiles
  • 6 × 533 mm torpedo tubes
  • DM2A4 Torpedoes
  • Mark 48 Torpedoes (option)
  • Black Shark Torpedoes (option)
  • Spearfish Torpedoes (option)
  • Torped 2000 Torpedoes (option)
  • UGM-84 Sub-Harpoon block II anti-ship missiles (option)
  • Exocet anti-ship missiles (option)
  • Joint Strike Missile (studies)
  • Tomahawk cruise missiles (option)
  • Cylindrical multi-influence mines
  • MINEA smart bottom mines
Propulsion 3,900 kW (5,200 hp) Siemens Permasyn main engine, 2× MTU 16V 396SE 64L diesel generators, 2× batteries (324 Type 30PS15B), 2× 120 kW (160 hp) Siemens fuel cells 1 shaft Etanol-AIP; 3 bio-ethanol engines (3 × 1,200 kW) MTU-16V-396SE-85L; 1 electric motor (3,500 kW), 1 AIP fuel cell unit (300 kW); Vulkan couplings RATO-S G-561W
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Frequently Asked Questions

Which has greater displacement, the Reis-class or S-80 Plus-class?
The S-80 Plus-class has greater displacement at 2,695 tons compared to the Reis-class's 1,860 tons.
Which is faster, the Reis-class or S-80 Plus-class?
The S-80 Plus-class is faster with a maximum speed of 12 knots compared to the Reis-class's 10 knots.
Which has longer range, the Reis-class or S-80 Plus-class?
The Reis-class has a longer range at 12,000 nautical miles compared to the S-80 Plus-class's 4,320 nautical miles.
Which is longer, the Reis-class or S-80 Plus-class?
The S-80 Plus-class is longer at 81.0 meters compared to the Reis-class's 68.3 meters.
How many crew members do the Reis-class and S-80 Plus-class have?
The S-80 Plus-class has a larger crew complement of 32 compared to the Reis-class's 27 crew members.
Which is more expensive, the Reis-class or S-80 Plus-class?
The S-80 Plus-class is more expensive at approximately $1 billion per unit compared to the Reis-class at $370 million.
Which has been built in greater numbers, the Reis-class or S-80 Plus-class?
Both the Reis-class and S-80 Plus-class have been built in equal numbers with 2 vessels each.