Romania holds a 94–6 advantage over Moldova on the Relative Advantage Index, a decisive margin.
The margin is driven by military spending (99% of the combined total, $9.7bn) and economic size (GDP) (95% of the combined total, $383bn).
1 factor — nuclear warheads — could not be scored because the figure is unpublished for at least one side.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 | Moldova | Share | Romania | Weight |
|---|---|---|---|---|
Military spending SIPRI Milex | $113m | 1%99% | $9.7bn | 33% |
Economic size (GDP) World Bank WDI | $18.2bn | 5%95% | $383bn | 27% |
Active personnel COW NMC | 5.0k | 6%94% | 72.0k | 20% |
Logistics & power projection OurAirports | 5 | 15%85% | 29 | 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.