- Troops: 16 million
- Civilians: 12 million
- Production: $2 trillion
The Soviet Union:
- Troops: 30 million
- Civilians: 27 million
- Production: $1.6 trillion
Germany:
- Troops: 18 million
- Civilians: 2 million
- Production: $1.2 trillion
Japan:
- Troops: 12 million
- Civilians: 2 million
- Production: $0.8 trillion
The United Kingdom:
- Troops: 8 million
- Civilians: 1 million
- Production: $0.6 trillion
France:
- Troops: 6 million
- Civilians: 1 million
- Production: $0.4 trillion