China
US
UK
Active navy
personnel
260,000
346,500
33,050
Nuclear-powered
submarines
10
14
11
52
54
0
Non-nuclear
submarines
2
11
2
Aircraft carriers
78
113
19
Cruisers, destroyers
and frigates
Amphibious ships
6
32
-
Continued...
Russia
France
India
Active navy
personnel
150,000
34,700
69,050
Nuclear-powered
submarines
11
4
1
Non-nuclear
submarines
38
4
15
1
1
1
Aircraft carriers
30
21
27
Cruisers, destroyers
and frigates
Amphibious ships
5
3
1
China
US
UK
Russia
France
India
260,000
346,500
33,050
150,000
34,700
69,050
Active navy personnel
10
14
11
11
4
1
Nuclear-powered submarines
52
54
0
38
4
15
Non-nuclear submarines
2
11
2
1
1
1
Aircraft carriers
78
113
19
30
21
27
Cruisers, destroyers and frigates
6
32
-
5
3
1
Amphibious ships
Guardian graphic. Source: IISS, the Military Balance 2021