Australia holds a 76–24 advantage over Myanmar on the Relative Advantage Index, a decisive margin.
The margin is driven by military spending (88% of the combined total, $35.3bn) and economic size (GDP) (96% of the combined total, $1.8tn). Myanmar leads on active personnel.
1 factor — nuclear warheads — could not be scored because the figure is unpublished for at least one side.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 | Australia | Share | Myanmar | Weight |
|---|---|---|---|---|
Military spending SIPRI Milex | $35.3bn | 88%12% | $5.0bn | 33% |
Economic size (GDP) World Bank WDI | $1.8tn | 96%4% | $74.1bn | 27% |
Active personnel COW NMC | 60.0k | 14%86% | 356.0k | 20% |
Logistics & power projection OurAirports | 213 | 90%11% | 25 | 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.
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