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BSubmarines
At a glance
Oscar-class submarinelarger figure on 2 of 2
Reis-class submarinelarger figure on 0 of 2
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
maximum
Single source155 m (508 ft 6 in) maximum[source]
Length
Single sourceConfiguration
| Specification | Oscar-class submarine | Reis-class submarine |
|---|---|---|
| Complement | 94/107[source] | 30+11SAT[source] |
| Power | 2 × pressurized water cooled reactors, HEU ≤ 45%[source] 2 × steam turbines delivering 73,070 kW (97,990 shp) to two shafts[source] | 3,900 kW (5,200 hp) main engine ( Siemens Permasyn) 2× diesel generator ( MTU 16V 396SE 64L cells) 2× batteries (324 Type 30PS15B) 2× 120 kW (160 hp) fuel cells (Siemens)[source] |
| Name | Oscar II class[source] | Reis class[source] |
68.35 m (224 ft 3 in)[source]
excluding periscopes
Single source13.1 m (43 ft 0 in) (excluding periscopes)[source]
Submerged · source measurement 3
Single sourceSubmerged · source measurement 4
Single sourceSurfaced · source measurement 1
Single sourceSurfaced · source measurement 2
Single source12,500/14,700 tonnes surfaced 16,500/19,400 tonnes submerged[source]
Submerged
Single sourceSurfaced
Single sourceMaximum; Submerged
Single sourceMaximum; Surfaced
Single source15 knots (28 km/h; 17 mph) surfaced 32 knots (59 km/h; 37 mph) submerged[source]
Maximum; Submerged
Single sourceMaximum; Surfaced
Single sourceat 6 knots (11 km/h; 6.9 mph) (surfaced)
Single sourceat 8 knots (15 km/h; 9.2 mph) (submerged)
Single source12,000 nmi (22,000 km; 14,000 mi) at 6 knots (11 km/h; 6.9 mph) (surfaced) 420 nmi (780 km; 480 mi) at 8 knots (15 km/h; 9.2 mph) (submerged)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Builders |
|---|
Sevmash[source] |
Gölcük Naval Shipyard , Turkey STM (torpedo section) Aselsan (sensors and electronics)[source] |
| Operators | Soviet Navy Russian Navy[source] | Turkish Navy[source] |
|---|
| Preceded by | Papa class Charlie class[source] | — |
|---|
| Succeeded by | Yasen class[source] | Atılay class[source] |
|---|
| Built | 1975–2022, may be restarted[source] | — |
|---|
| In commission | 1980–present[source] | — |
|---|
| Planned | 20 (2 949, 18 949A)[source] |
|---|
| Completed | 14 (2 949, 11 949A, 1 09852)[source] |
|---|
| Canceled | 6 (2 incomplete, 4 never laid down)[source] | — |
|---|
| Active | 6 (modernization of some boats to 949AM)[source] |
|---|
| Laid up | — |
|---|
| Lost | — |
|---|
| Retired | 5?[source] | — |
|---|
| Type | Nuclear-powered cruise missile submarine[source] | — |
|---|
| Endurance | 120 days[source] | — |
|---|
| Test depth | 600 m[source] | — |
|---|
| Armament | 4 × 533 mm (21.0 in) and 2 × 650 mm (26 in) torpedo tubes in bow 28 × 533 mm and 650 mm weapons, including RPK-2 Vyuga (SS-N-15 Starfish) anti-submarine missiles with 15 kt nuclear warheads and RPK-6 Vodopad/RPK-7 Veter (SS-N-16) anti-submarine missiles with 200 kt nuclear warhead or Type 40 anti-submarine torpedo or 32 ground mines 24 × P-700 Granit (SS-N-19 Shipwreck) cruise missiles with 750 kilograms (1,650 lb) HE or 6 × 100 Mt Poseidon nuclear-powered, nuclear-armed drones[source] | Torpedo tubes: 8 x 533 mm torpedo tubes : Torpedoes: Roketsan Akya Mk48 Mod6T DM2A4 Anti-ship missile: Atmaca[source] |
|---|
| Alternative designation | Oscar II[source] | — |
|---|
| Country of origin | Soviet Union[source] | — |
|---|
| Cost | — | € 2.06 billion[source] |
|---|
| Building | — |
|---|
| Sensors & processing systems | — | ISUS 90-72 sonar and weapon control[source] |
|---|
1,860 t (1,830 long tons ) (surfaced) 2,013 t (1,981 long tons) (submerged)[source]
10 knots (19 km/h; 12 mph) (surfaced) 20 knots (37 km/h; 23 mph) (submerged)[source]