Azerbaijan and Kazakhstan are close to evenly matched, 51–49 on the Relative Advantage Index.
Azerbaijan leads on military spending (79% of the combined total, $4.9bn) and active personnel (62% of the combined total, 64.0k), which Kazakhstan offsets elsewhere.
1 factor — nuclear warheads — could not be scored because the figure is unpublished for at least one side.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 | Azerbaijan | Share | Kazakhstan | Weight |
|---|---|---|---|---|
Military spending SIPRI Milex | $4.9bn | 79%21% | $1.3bn | 33% |
Economic size (GDP) World Bank WDI | $74.3bn | 20%80% | $291bn | 27% |
Active personnel COW NMC | 64.0k | 62%38% | 39.0k | 20% |
Logistics & power projection OurAirports | 14 | 33%67% | 28 | 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.