Navy comparison: 
China vs 
United Kingdom
China's 1033-ship navy outnumbers United Kingdom's 163 vessels (6.3:1 advantage). Of these, 1005 and 62 are in active service respectively.
SEAS (Sea Equipment Aggregate Strength) Index face-off Full ranking →
China
United Kingdom
Bars: weighted contribution to the SEAS Index (hulls × category weight × size, era and propulsion factors, minor vessels capped at 30 % of the combatant points; the air-wing, sustainment, armament and availability multipliers apply on top) · figures: active hulls at each side's latest inventory year · Methodology
Key figures as of 2026
| China | United Kingdom | Ratio | |
|---|---|---|---|
| Official name | People's Liberation Army Navy | Royal Navy | |
| Total ships | 1,033 | 163 | 🇨🇳 6.3× |
| Active ships | 1,005 | 62 | 🇨🇳 16× |
| On order / planned | 0 | 16 | 🇬🇧 |
| Submarines | 62 | 10 | 🇨🇳 6.2× |
| Principal surface combatants | 121 | 11 | 🇨🇳 11× |
| Aircraft carriers | 3 | 2 | 🇨🇳 1.5× |
| Amphibious ships | 81 | 2 | 🇨🇳 40× |
Show full breakdown · 5 more rowsHide the 5 extra rows
| Corvettes | 50 | 0 | 🇨🇳 |
| Patrol boats | 86 | 26 | 🇨🇳 3.3× |
| Mine warfare | 37 | 7 | 🇨🇳 5.3× |
| Coastal boats | 8 | 0 | 🇨🇳 |
| Auxiliaries | 523 | 4 | 🇨🇳 131× |
Backbone classes one per tier held
Explore this matchup
Go deeper · same matchup, other lenses
Change opponent
Analyst Assessment
Verdict
Edge: China
China's PLA Navy holds a decisive overall edge over the United Kingdom's Royal Navy, fielding roughly 1,000 active hulls including 3 carriers, 62 submarines and 121 principal surface combatants against a Royal Navy of some 60 active hulls, 2 carriers and 11 major escorts. The United Kingdom retains advantages in nuclear-powered submarine quality, carrier aviation experience and global basing, but cannot match Chinese mass or shipbuilding output.
Domain by domain
Surface combatants
Edge: China
🇨🇳 China121 principal combatants: 35 Type 052D destroyers plus larger Type 055s, 47 Type 054A frigates and 50 Type 056 corvettes, giving layered area air defence and anti-ship missile mass across the first island chain.
🇬🇧 United KingdomEleven escorts only: 6 Daring-class destroyers with Sea Viper and 5 Duke-class frigates optimised for anti-submarine work. High individual quality, but availability and hull numbers are historically thin.
Submarines
Edge: China
🇨🇳 China62 boats, mixed nuclear and conventional, with 18 Type 039A air-independent-propulsion submarines as the backbone. Quantity and improving quieting, though the fleet averages less capable than Western nuclear designs.
🇬🇧 United Kingdom10 boats, all nuclear-powered: 6 Astute-class attack submarines and 4 Vanguard-class ballistic-missile boats sustaining continuous at-sea deterrence. Very high per-unit quality, minimal redundancy.
Carriers & naval aviation
Edge: China
🇨🇳 ChinaThree carriers, including the catapult-equipped Type 003 Fujian, alongside two ski-jump ships. Fixed-wing capability is expanding rapidly but carrier air wings and blue-water operating experience remain comparatively young.
🇬🇧 United KingdomTwo 65,000-tonne Queen Elizabeth-class ships operating F-35B short take-off and vertical landing aircraft, with mature deck procedures and allied interoperability. Escort and support scarcity constrains sustained deployment of both hulls.
Shipbuilding & sustainment
Edge: China
🇨🇳 ChinaVery high commercial and naval yard throughput has produced whole classes in a decade, backed by 442 support ships and 27 cargo hulls enabling deployed replenishment at scale.
🇬🇧 United Kingdom16 units on order, chiefly 6 Type 26 and 3 Type 31 frigates plus 4 Dreadnought submarines, but low serial output and a small logistics tail limit regeneration.
Bases & reach
Edge: United Kingdom
🇨🇳 China15 bases on file, mostly homeland ports such as Qingdao and Lüshun, plus reclaimed South China Sea features and the Djibouti support base. Reach beyond the Indian Ocean is still developing.
🇬🇧 United KingdomNine facilities spanning Gibraltar, Bahrain, Duqm, Singapore and the South Atlantic, supporting genuinely global deployment on a small force through allied access and long expeditionary practice.
Wildcards
- Alliance access The Royal Navy operates within NATO and long-standing partnerships, drawing on allied escorts, tanking and intelligence. China's navy deploys largely alone, with far fewer overseas ports available for sustained high-intensity operations.
- Geography of employment Chinese mass is concentrated near home waters, where shore-based aviation and missiles reinforce the fleet. British strength is dispersed globally, making concentration slow but presence wide.
- Industrial regeneration Wartime attrition would favour the side able to replace hulls. Chinese yards deliver combatants in volume; British programmes such as Type 26 and Type 31 run in low single-digit annual output.
Analysis generated by a language model from the figures on this page and public sources; it is an informed reading, not a military assessment or a prediction.
Frequently Asked Questions
Which country has more naval ships, China or United Kingdom?
China has a larger navy with 1,033 ships compared to United Kingdom's 163 ships.
Which navy has more submarines, China or United Kingdom?
China operates more submarines with 85 compared to United Kingdom's 15.
Which country has more aircraft carriers, China or United Kingdom?
China has 3 aircraft carrier(s) compared to United Kingdom's 2.
Which navy has more destroyers, China or United Kingdom?
China operates 66 destroyers compared to United Kingdom's 6.
Which navy has more frigates, China or United Kingdom?
China operates 59 frigates compared to United Kingdom's 18.
How do the China and United Kingdom navies compare in size?
China's navy is 6.3 times larger than United Kingdom's in terms of total ships (1,033 vs 163).