| Versus ( v/s ) | ||||
| Superpower supremacy wars -Tracking Strengths 2015 | Data | U.S.A. | Remarks | CHINA | Remarks |
| Population | 315,651,00 | 4.5 % of world pop. | 1,354,040,000 | 19 % of world pop. |
| Physical size | 9,826,675 km2 | 9,706 961 km2 | ||
| G.D.P. | $15 Trillion | Largest in the world | $7.4 Trillion | Second To U.S. |
| Aircraft Carriers (ships) | 50 | Active | 1 | Prototype |
| Submarines | 55 | Active | 60 | Active |
| Nuclear Warheads | 7,600 | No. second To Russia's | 250 | |
| Military Personel | 1,350,000 | Active | 2,800,000 | Active |
| Military Budget | $600 Billion | 4.9 % of G.D.P. | $115 Billion | 1.45 % of G.D.P. |
| Most Advanced Jet Fighter | 1. F-22 Raptor Jet 2. F-35 Lightning II |
Stealth - Active Stealth - Being Tested |
J - 20 Stealth | 5th Generation Not Fully Operational |