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At a glance
Daguan-class troopshiplarger figure on 2 of 2
Zumwalt-class destroyerlarger 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
Length
Single source196 metres (643 ft)[source]
Length
Single sourceConfiguration
| Specification | Daguan-class troopship | Zumwalt-class destroyer |
|---|---|---|
| Operators | People's Liberation Army Navy[source] | United States Navy[source] |
| In service | 2011 - present[source] | — |
| Completed | ||
| Active | ||
| Type |
610 ft (190 m)[source]
+28 in air detachment
Single source147 +28 in air detachment[source]
Unspecified
Single source8,000 nautical miles[source]Unspecified
2 × Rolls-Royce MT30 gas turbines ( each) driving Curtiss-Wright electric generators 2 × Rolls-Royce RR4500 turbine generators (
Single sourceeach
Single source2 × Rolls-Royce MT30 gas turbines (35.4 MW (47,500 hp) each) driving Curtiss-Wright electric generators 2 × Rolls-Royce RR4500 turbine generators (3.8 MW (5,100 hp) each)[source]
2 × propellers driven by electric motors Total: 78 MW (105,000 shp )[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Troopship / Training ship / "Comprehensive support ship"[source] |
Guided-missile destroyer[source] |
| Capacity | 2,500 support personnel[source] | — |
|---|
| Aviation facilities | Medium helicopter deck[source] | Flight deck and enclosed hangar for up to two medium-lift helicopters[source] |
|---|
| Manufacturer | CSSC Offshore & Marine Engineering Company[source] | — |
|---|
| Aircraft carried | Each ship has a medium helicopter deck on its stern, which can accommodate one Changhe Z-8 heavy transport helicopter.[source]Stern helicopter-deck accommodation; not an embarked air-group assertion | 1 × MH-60R helicopter 3 × MQ-8 Fire Scout VT- UAVs[source] |
|---|
| Name | — | Zumwalt class[source] |
|---|
| Builders | — | Bath Iron Works , Ingalls Shipbuilding[source] |
|---|
| Preceded by | — | Arleigh Burke class[source] |
|---|
| Succeeded by | — | Arleigh Burke class Flight III DDG(X)[source] |
|---|
| Cost | — | $22.5 billion program cost (FY15) $4.24B per unit (excl R&D) as of 2016[source] |
|---|
| In commission | — | 15 October 2016[source] |
|---|
| Planned | — | 32[source] |
|---|
| Cancelled | — | 29[source] |
|---|
| Sensors & processing systems | — | AN/SPY-3 Multi-Function Radar (MFR) ( X band active electronically scanned array )[source] |
|---|
| Armament | — | 20 × Mk 57 VLS modules, 4 cells per module, 80 launch cells total Each cell can contain: 4 × RIM-162 Evolved SeaSparrow Missiles , 1 × Tomahawk , 1 x SM-6 , or 1 × RUM-139 vertical launch anti-submarine rocket 2 × 6.1 in (155 mm)/62 caliber Advanced Gun System (functionally inoperable; only a nominal ammunition supply exists) replaced by (12) Conventional Prompt Strike (CPS) Hypersonic Missiles SSMs providing high value target (HVT) Land Attack and Anti-Ship strike capability. 2 × 1.2 in (30 mm) Mk 46 Mod 2 Gun Weapon System[source] |
|---|
| Country of origin | — | United States[source] United States[source] |
|---|