GMR21CTaxonomy & Navigation
PRIMARY NAVIGATION
DEFENSE TAXONOMY HUBS
21st-Century Military Index
NAVAL DOMINANCE VECTORBLUE-WATER MULTI-DOMAIN FLEETS

Nuclear Attack Subs (SSN)

Supercarriers, Nuclear Attack Subs, SSBNs, Guided Missile Destroyers, Frigates & USVs

Naval SimulatorGlobal Index
Air DominanceGround CombatNaval DominanceStrategic MissilesTier-1 Special ForcesDefense Contractors
Sub-Domain:All Naval VesselsSupercarriers & Flat-TopsNuclear Attack Subs (SSN)Ballistic Missile Subs (SSBN)Guided Missile DestroyersMulti-Mission FrigatesUnmanned Surface Vessels (USV)

Top 5 Naval Dominance Capability Pentagon

Displacement & Scale • VLS Armament • Sensors & Sonar • Propulsion & Endurance • Combat System & EW
TOP 5 CONTENDERS
Multi-dimensional sub-scores normalized on a 0-100 tactical scale evaluated by the GMR Multi-Domain Scoring Engine.

Top Naval Dominance Contenders

#1🇺🇸
Virginia class Block VUnited States • General Dynamics
Gen588.9
#2🇷🇺
Yasen-MRussia • Sevmash / United Shipbuilding Corporation
Gen588.8
#3🇬🇧
Astute classUnited Kingdom • BAE Systems
Gen586.7
#4🇫🇷
SuffrenFrance • Thales Group / Naval Group
Gen586.4
Hardware-Dominant Kill-Chain WeightingReal-Time Fleet Overmatch
Virginia class Block V
#1
🇺🇸

Virginia class Block V

Gen5attack-submarinesGeneral Dynamics
United States• Introduced: 20212 Export Operators
Naval Dominance Index88.9
Fielded Operators:🇺🇸US22🇦🇺AU3
Displacement10k t
Armament / VLSHeavy Torpedoes / VLS
PropulsionNuclear Reactor
Sensors / SonarAN/BPS-16 surface search radar & AN/BLQ-10 electronic support measures
Displacement & Scale100.0
VLS Armament96.0
Sensors & Sonar100.0
Propulsion & Endurance71.0
Combat System & EW78.5
Yasen-M
#2
🇷🇺

Yasen-M

Gen5attack-submarinesSevmash / United Shipbuilding Corporation
Russia• Introduced: 2021
Naval Dominance Index88.8
Fielded Operators:🇷🇺RU4
Displacement14k t
Armament / VLSHeavy Torpedoes / VLS
PropulsionNuclear Reactor
Sensors / SonarMRKP-58 Radian surface radar
Displacement & Scale100.0
VLS Armament97.0
Sensors & Sonar100.0
Propulsion & Endurance71.0
Combat System & EW76.8
Astute class
#3
🇬🇧

Astute class

Gen5attack-submarinesBAE Systems
United Kingdom• Introduced: 2010
Naval Dominance Index86.7
Fielded Operators:🇬🇧GB5
Displacement7k t
Armament / VLSHeavy Torpedoes / VLS
PropulsionNuclear Reactor
Sensors / SonarType 1007 navigation radar
Displacement & Scale100.0
VLS Armament88.0
Sensors & Sonar100.0
Propulsion & Endurance71.0
Combat System & EW77.8
Suffren
#4
🇫🇷

Suffren

Gen5attack-submarinesThales Group / Naval Group
France• Introduced: 2022
Naval Dominance Index86.4
Fielded Operators:🇫🇷FR3
Displacement5k t
Armament / VLSHeavy Torpedoes / VLS
PropulsionNuclear Reactor
Sensors / SonarSafran optronic non-hull-penetrating search mast
Displacement & Scale100.0
VLS Armament87.0
Sensors & Sonar100.0
Propulsion & Endurance71.0
Combat System & EW77.5