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At a glance
Asagiri-class destroyerlarger figure on 3 of 4
BPS-500 missile boatlarger figure on 1 of 4
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source137.0 m (449 ft 6 in)[source]
Length
Single sourceConfiguration
| Specification | Asagiri-class destroyer | BPS-500 missile boat |
|---|---|---|
| Displacement | 3,500 tons standard, 4,900 tons full load[source] | — |
| Power | 4 × KHI - RR SM1A gas turbines 54,000 shp (40,268 kW) 2 shafts, cp props[source] | 2 × MTU diesel engine for 19,600 bhp (14,600 kW); 2 x Kamewa pump-jets[source] |
| Name | Asagiri -class destroyer[source] | BPS-500 class[source] |
| Builders | Ishikawajima-Harima Heavy Industries (3) Hitachi Zosen Corporation (2) Sumitomo Heavy Industries (1) Mitsui Eng. & Shipbuilding (1) Mitsubishi Heavy Industries Nagasaki Shipyard (1)[source] | — |
62 metres (203.4 ft )[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Operators | Japan Maritime Self-Defense Force[source] | Vietnam People's Navy[source] |
|---|
| Preceded by | Hatsuyuki class[source] | — |
|---|
| Succeeded by | Murasame class[source] | — |
|---|
| Built | 1986–1989[source] | 1998–2001, 2025–present[source] |
|---|
| In commission | 1988–present[source] | 2001–present[source] |
|---|
| Completed | 8 (1 converted to training ship)[source] |
|---|
| Active |
|---|
| Type | General-purpose destroyer[source] | Guided-missile corvette[source] |
|---|
| Depth | 8.8 m (28 ft 10 in)[source] | — |
|---|
| Sensors & processing systems | OYQ-6/7 CDS (w/ Link-11 ) OPS-14 / 24 air search radar OPS-28 surface search radar OQS-4A hull sonar OQR-1 TASS[source] | MR-352 ("Cross Dome") search radar MR-123 ("Bass Tilt") fire control radar[source] |
|---|
| Electronic warfare & decoys | NOLR-8 intercept OLT-3 jammer Mark 36 SRBOC AN/SLQ-25 torpedo decoys[source] | — |
|---|
| Armament | 1 × OTO Melara 76 mm gun 2 × 20 mm Phalanx CIWS 2 × Harpoon SSM quad canisters 1 × Sea Sparrow SAM octuple launcher 1 × ASROC octuple launcher 2 × triple 324 mm (12.8 in) torpedo tubes[source] | 1 x AK-176 76 mm gun 1 x AK-630 30 mm CIWS 2 x 12.7 mm machine guns Anti-ship missiles 8 x Kh-35 Uran anti-ship missiles ( Ship 381 ) 8 x VCM-01 anti-ship missiles (from A2 onward) 1 x 9K38 Igla MANPADS[source] |
|---|
| Aircraft carried | 1 × SH-60J/K anti-submarine helicopter[source] | — |
|---|
| Country of origin | Japan[source] | — |
|---|
| Planned | — |
|---|
| On order | — |
|---|
| Building | — |
|---|
| Laid up | — |
|---|
| Retired | — |
|---|
| Tonnage | — | 850 tons (full load)[source] |
|---|
| National origin | — | Russia[source] |
|---|
| Alternative designation | — | BPS-500[source] |
|---|