Hisar-class offshore patrol vessel vs Ivan Susanin-class patrol ship

APatrol & mine warfare vessels

Hisar-class offshore patrol vessel

Offshore patrol vessel Corvette (full armament configuration)

Ivan Susanin, archival armed configuration — licensed equipment photograph

BPatrol & mine warfare vessels

Ivan Susanin-class patrol ship

Icebreaking patrol ship

Credit

US Navy · Public domain · Resized · Public domain · Source ↗ · Modified

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 ↗

Ivan Susanin-class patrol shipLength

70 m

Length source ↗

Lengths retain their source configuration and measurement scope.

Hisar-class offshore patrol vessellarger figure on 1 of 2

Length+42%

Ivan Susanin-class patrol shiplarger figure on 1 of 2

Beam+26%

Counts only measures both sources give with the same scope. A larger figure is not a better system.

Measured figures

Head to head

12 of 30 rows sourced on both sides

99.56m

70m

Length+42%

All recorded figures & sources

99.56 m

Length

Single source

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

70 m

Length

Single source

70 m (230 ft)^[source]

14.42m

18.1m

Beam+26%

All recorded figures & sources

14.42 m

Beam

Single source

14.42 m (47 ft 4 in)^[source]

18.1 m

Beam

Single source

18.1 m (59 ft)^[source]

3.77mDraft

6.5m

Draught

All recorded figures & sources

3.77 m

Draft

Single source

3.77 m (12 ft 4 in)^[source]

6.5 m

Draught

Single source

6.5 m (21 ft)^[source]

2,300t

3,710tfull load

Displacement

All recorded figures & sources

2,300 tonnes

Displacement

Single source

2,300 tonnes^[source]

3,710 tonnes

full load

Single source

2,785 tonnes

standard

Single source

2,785 t (2,741 long tons) (standard) 3,710 t (3,650 long tons) (full load)^[source]

104

—

Crew

All recorded figures & sources

104 people

Crew

Single source

104^[source]

—

10officers 113 crew

Complement

All recorded figures & sources

10 people

officers 113 crew

Single source

10 officers 113 crew^[source]

44km/hMaximum

29km/hMaximum; Speed

SpeedScopes differ

All recorded figures & sources

44 km/h

Maximum

Single source

22 km/h

Maximum; Cruise

Single source

Maximum: 24 kn (44 km/h; 28 mph) Cruise: 12 kn (22 km/h; 14 mph)^[source]

28.5 km/h

Maximum; Speed

Single source

15.4 knots (28.5 km/h; 17.7 mph)^[source]

4.500 nmi (8.334 km; 5.179 mi)

19,800kmat 12.5 knots (23.2 km/h; 14.4 mph)

Range

All recorded figures & sources

4.500 nmi (8.334 km; 5.179 mi)^[source]Source text · numeric interpretation needs review

19,800 km

at 12.5 knots (23.2 km/h; 14.4 mph)

Single source

11,000 km

full speed

Single source

6,000 nautical miles (11,000 km; 6,900 mi) (full speed) 10,700 nautical miles (19,800 km; 12,300 mi) at 12.5 knots (23.2 km/h; 14.4 mph)^[source]

—

1,342kW3 × 13D100 (3 ×

Power

All recorded figures & sources

1,342.259769 kW

3 × 13D100 (3 ×

Single source

3 × 13D100 (3 × 1,800 hp)^[source]

Diesel–electric ; two shafts (2 × 2,400 hp)^[source]

Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.

Configuration

Details

Hisar-class offshore patrol vessel and Ivan Susanin-class patrol ship configuration
Specification	Hisar-class offshore patrol vessel	Ivan Susanin-class patrol ship
Name	Hisar class^[source]	—
Builders	ASFAT^[source]	Admiralty Shipyard , Leningrad^[source]
Planned	10^[source]	—
Active	2^[source]	4^[source]
Type	Offshore patrol vessel Corvette (full armament configuration)^[source]	Icebreaking patrol ship^[source]
Propulsion	CODELOD: 4 x Diesel 2 x Electric Motor Generators: 4 x Diesel Generator^[source]	—
Endurance	21 days^[source]	50 days^[source]
Boats & landing craft carried	2 x RHIB^[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]	MR-302 Rubka ("Strut Curve") surface and air-search radar MR-105 Turel ("Hawk Screech") fire-control radar^[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]	1 × twin 76 mm AK-726 2 × 30 mm AK-630^[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	—
Operators	—	Soviet Navy Soviet Border Troops Russian Navy Russian Coast Guard^[source]
Preceded by	—	Project 52K^[source]
Succeeded by	—	Purga class Okean class Project 23550^[source]
Built	—	1972–1981^[source]
In commission	—	1972–present^[source]
Completed	—	8^[source]
Scrapped	—	4^[source]
Aviation facilities	—	Helideck for Kamov Ka-25 or Ka-27^[source]

FORCETALLY

Loading the evidence…

Preparing your view.

Hisar-class offshore patrol vessel

Ivan Susanin-class patrol ship

Name

Hisar class^[source]

—

Builders

ASFAT^[source]

Admiralty Shipyard , Leningrad^[source]

Planned

10^[source]

—

Active

2^[source]

4^[source]

Type

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

Icebreaking patrol ship^[source]

Propulsion

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

—

Endurance

21 days^[source]

50 days^[source]

Boats & landing craft carried

2 x RHIB^[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]

MR-302 Rubka ("Strut Curve") surface and air-search radar MR-105 Turel ("Hawk Screech") fire-control radar^[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]

1 × twin 76 mm AK-726 2 × 30 mm AK-630^[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

—

Operators

—

Soviet Navy Soviet Border Troops Russian Navy Russian Coast Guard^[source]

Preceded by

—

Project 52K^[source]

Succeeded by

—

Purga class Okean class Project 23550^[source]

Built

—

1972–1981^[source]

In commission

—

1972–present^[source]

Completed

—

8^[source]

Scrapped

—

4^[source]

Aviation facilities

—

Helideck for Kamov Ka-25 or Ka-27^[source]