Ukraine holds a 61–39 advantage over Vietnam on the Relative Advantage Index, a clear margin.
The margin is driven by military spending (89% of the combined total, $84.1bn) and logistics & power projection (60% of the combined total, 58). Vietnam leads on economic size (GDP).
1 factor — nuclear warheads — could not be scored because the figure is unpublished for at least one side. Those factors are excluded and the remaining weights renormalised, never substituted.
| Factor | Ukraine | Share | Vietnam | Weight |
|---|---|---|---|---|
Military spending SIPRI Milex | $84.1bn | 89%11% | $10.5bn | 33% |
Economic size (GDP) World Bank WDI | $191bn | 29%71% | $476bn | 27% |
Active personnel COW NMC | 688.0k | 59%41% | 482.0k | 20% |
Logistics & power projection OurAirports | 58 | 60%40% | 38 | 20% |
Shares are each side's portion of the combined total for that factor. Weights are renormalised across the factors both sides publish — see the methodology. Data read 2026-08-04.
Every combination inside the top 30 of the Composite Power Index.
Bordering states — the comparisons people actually search for.