Hisar-class offshore patrol vessel vs P400-class patrol vessel

FORCETALLY

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APatrol & mine warfare vessels

Hisar-class offshore patrol vessel

Offshore patrol vessel Corvette (full armament configuration)

BPatrol & mine warfare vessels

P400-class patrol vessel

Patrol ship

First system

Second system

At a glance

Side by side

Length comparisonOne shared metre scale

Hisar-class offshore patrol vesselLength

99.56 m

Length source ↗

P400-class patrol vesselLength

54.8 m

Length source ↗

Lengths retain their source configuration and measurement scope.

Hisar-class offshore patrol vessellarger figure on 3 of 3

Length+82%
Beam+80%
Displacement+517%

Measured figures

Head to head

12 of 28 rows sourced on both sides

99.56m

54.8m

Length+82%

All recorded figures & sources

99.56 m

Length

Single source

99.56 m (326 ft 8 in)^[source]

54.8 m

Length

Single source

Configuration

Details

Hisar-class offshore patrol vessel and P400-class patrol vessel configuration
Specification	Hisar-class offshore patrol vessel	P400-class patrol vessel
Range	4.500 nmi (8.334 km; 5.179 mi)^[source]Source text · numeric interpretation needs review	—
Name	Hisar class^[source]	P400^[source]
Builders	ASFAT^[source]	Constructions Mécaniques de Normandie^[source]
Planned	10^[source]	—
Active	2

Type	Offshore patrol vessel Corvette (full armament configuration)^[source]	Patrol ship^[source]

Propulsion	CODELOD: 4 x Diesel 2 x Electric Motor Generators: 4 x Diesel Generator^[source]	—

Endurance	21 days^[source]	—

Boats & landing craft carried	2 x RHIB^[source]	1 × EFRC 10 seats 1 × EFR 10 seats^[source]

Aircraft carried	1 x Naval helicopter 1 x UAV^[source] Hangar and platform for: S-70B Seahawk ASW helicopter Unmanned aerial vehicles (UAV)^[source]	—

Sensors & processing systems	Sonar: METEKSAN YAKAMOS 2020 New Generation Mounted Sonar Radars: ASELSAN MAR-D 3D Search Radar ASELSAN 2 AKR-D Fire Control Radar Navigation/LPI Radar Systems: ASELSAN Piri – KATS (Infrared Search and Trace System) ASELSAN DENİZGÖZÜ OCTOPUS-S Electro-optical Search System TÜBİTAK YELKOVAN Radar Electronic Support System Combat Management System: HAVELSAN ADVENT SYS^[source]	UHF, VHF, HF, 1 DECCA 1226, 1 OMEGA M6, MF CRM 4215 radiogoniometer, shallow water tester, Ben LMN3 loch, CGM4 gyroscopic compass^[source]

Armament	Full armament configuration : Guns: 1 x MKE 76 mm/62-caliber gun 1 x Aselsan GOKDENIZ CIWS 2 x UNIROBOTICS Targan 12.7 mm RCWS Vertical launcher systems: 8 x MiDLAS Vertical Launching System (VLS) (optional) 8 x HISAR-D RF air defence missiles Anti-ship missiles: 8 x Atmaca anti-ship missile Anti-submarine warfare: Roketsan ASW rocket launcher system^[source]	Bofors 40 mm gun 20 mm modèle F2 gun 2 × AA-52 machine guns^[source]

Country of origin	Turkey^[source]	—

Used by	Turkish Navy^[source]Hisar class · TCG Koçhisar · commissioned 20 June 2026 and listed Active; class operator Turkish Navy Romanian Navy^[source]Hisar class · Contraamiral Roman (ex-TCG Akhisar) · commissioned 20 June 2026 and listed Active; class operator Romanian Navy	—

Used by

Turkish Navy^[source]Hisar class · TCG Koçhisar · commissioned 20 June 2026 and listed Active; class operator Turkish Navy

Romanian Navy^[source]Hisar class · Contraamiral Roman (ex-TCG Akhisar) · commissioned 20 June 2026 and listed Active; class operator Romanian Navy

—

Operators	—	Marine Nationale (1986-2023) Gabonese Navy Kenya Navy Brazilian Navy^[source]

Succeeded by	—	Modified D'Estienne d'Orves class ; * Confiance-class patrol vessel Patrouilleur Outre-mer Patrouilleurs Hauturiers^[source]

Subclasses	—	Macaé class^[source]

In commission	—	18 September 1986^[source]

Retired	—	8^[source]

Source measurement	—	The P400 class are fitted with a hydraulic crane capable of lifting 2.5 t (2.5 long tons; 2.8 short tons). This allows to use them for anti-pollution operations, by embarking and debarking equipment and anti-pollution chemicals, and to lift out small craft whilst at sea. An unusual feature for ships of this size, the Operational Centre allows a complete monitoring of close surface situations, using radar indicators and tracking tables. The engine can now be monitored remotely, which allows for a smaller crew. The maintenance of the ship was simplified notably by choosing those solutions which allow to clean the ship whilst in populated areas. The P400 class can stay 15 days at sea, and have 20 days of food supplies for 28 adults.^[source]P400-class patrol vessel · Design; only the objects and conditions stated in this passage After further studies, it became possible to gain the space of one propulsion compartment, which is now used for cargo and personnel. The ships can ferry 20 people, and up to 60 for short travel with a calm sea.^[source]P400-class patrol vessel · Design; only the objects and conditions stated in this passage In December 2019 six 80-metre (260 ft) Patrouilleur Outre-mer (POM-type) patrol vessels were ordered as replacements for the P400s as well as for other French coast guard vessels. These were to be delivered between 2022 and 2025 to protect the exclusive economic zone of French overseas territories in the Indian Ocean and the Pacific. In May 2021, it was reported that the delivery of the first of these vessels would be delayed, from an originally planned in-service date of 2022, until 2023.^[source]P400-class patrol vessel · Replacements; only the objects and conditions stated in this passage

Source measurement

—

The P400 class are fitted with a hydraulic crane capable of lifting 2.5 t (2.5 long tons; 2.8 short tons). This allows to use them for anti-pollution operations, by embarking and debarking equipment and anti-pollution chemicals, and to lift out small craft whilst at sea. An unusual feature for ships of this size, the Operational Centre allows a complete monitoring of close surface situations, using radar indicators and tracking tables. The engine can now be monitored remotely, which allows for a smaller crew. The maintenance of the ship was simplified notably by choosing those solutions which allow to clean the ship whilst in populated areas. The P400 class can stay 15 days at sea, and have 20 days of food supplies for 28 adults.^[source]P400-class patrol vessel · Design; only the objects and conditions stated in this passage

After further studies, it became possible to gain the space of one propulsion compartment, which is now used for cargo and personnel. The ships can ferry 20 people, and up to 60 for short travel with a calm sea.^[source]P400-class patrol vessel · Design; only the objects and conditions stated in this passage

In December 2019 six 80-metre (260 ft) Patrouilleur Outre-mer (POM-type) patrol vessels were ordered as replacements for the P400s as well as for other French coast guard vessels. These were to be delivered between 2022 and 2025 to protect the exclusive economic zone of French overseas territories in the Indian Ocean and the Pacific. In May 2021, it was reported that the delivery of the first of these vessels would be delayed, from an originally planned in-service date of 2022, until 2023.^[source]P400-class patrol vessel · Replacements; only the objects and conditions stated in this passage