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Delta III vs Type 209

Delta III vs Type 209 at a glance — displacement 7,800 vs 1,285 tons, length 139 vs 64 m, speed 12 vs 11 knots, crew 120 vs 36.

Delta III submarine side profile drawing
🇷🇺 Delta III
Specifications
Delta III Type 209
Origin 🇷🇺 Ex-USSR 🇩🇪 Germany
Category Submarine Submarine
Type Nuclear-powered ballistic missile submarine Diesel-electric attack submarine
Manufacturer Komsomolsk-on-Amur Howaldtswerke-Deutsche Werft
Year introduced 1976 1971
Number built 18 units 68 units
Estimated unit price NA $285 million
Displacement 7,800 tons 1,285 tons
Maximum speed 12.0 knots 11.0 knots
Range Unlimited 11,000 nm at 10 knots
Length 139.0 m 64.4 m
Beam 12.0 m 6.5 m
Crew 120 36
Max depth 320 m 500 m
Performance Radar Chart
Armament & Systems
Delta III Type 209
Armament
  • D-9 launch tubes for 12 R-29 (SS-N-8 Sawfly) SLBMs
  • 4 × 533 mm (21 in) torpedo tubes
  • 2 × 400 mm (16 in) torpedo tubes
  • 8 x 533 mm torpedo tubes
  • 14 torpedoes
  • UGM-84 Harpoon missiles
  • SeaHake mod 4 torpedoes
  • SUT torpedoes
  • SST torpedoes
  • Mark 24 Tigerfish torpedoes
  • DM2A3 torpedoes
  • Blackshark torpedoes
  • A184 mod. 3 torpedoes
  • DM2A4 torpedoes
  • Mark 37 torpedoes
  • Mark 48 torpedoes
  • Mines
Propulsion 2 pressurized water-cooled reactors powering 2 steam turbines driving 2 shafts and each developing 38.7 MW (51,900 shp) Diesel-electric, 4 diesels, 1 shaft, 6,100 shp (4,500 kW)
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Frequently Asked Questions

Which has greater displacement, the Delta III-class or Type 209-class?
The Delta III-class has greater displacement at 7,800 tons compared to the Type 209-class's 1,285 tons.
Which is faster, the Delta III-class or Type 209-class?
The Delta III-class is faster with a maximum speed of 12 knots compared to the Type 209-class's 11 knots.
Which has longer range, the Delta III-class or Type 209-class?
The Delta III-class is nuclear-powered with unlimited range, while the Type 209-class has a range of 11,000 nautical miles.
Which is longer, the Delta III-class or Type 209-class?
The Delta III-class is longer at 139.0 meters compared to the Type 209-class's 64.4 meters.
How many crew members do the Delta III-class and Type 209-class have?
The Delta III-class has a larger crew complement of 120 compared to the Type 209-class's 36 crew members.
Which can dive deeper, the Delta III-class or Type 209-class?
The Type 209-class can dive deeper with a maximum depth of 500 meters compared to the Delta III-class's 320 meters.
Which has been built in greater numbers, the Delta III-class or Type 209-class?
The Type 209-class has been built in greater numbers with 68 vessels compared to 18 vessels of the Delta III-class.