CONFLICTIQ
HEAD TO HEAD

Bulgaria vs Greece

Bulgaria
22%
RAI
Greece
78%

Verdict

Greece holds a 78–22 advantage over Bulgaria on the Relative Advantage Index, a decisive margin.

The margin is driven by military spending (76% of the combined total, $8.4bn) and economic size (GDP) (69% of the combined total, $256bn).

1 factor — nuclear warheads — could not be scored because the figure is unpublished for at least one side.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 by factor

FactorBulgariaShareGreeceWeight
Military spending
SIPRI Milex
$2.6bn
24%76%
$8.4bn33%
Economic size (GDP)
World Bank WDI
$113bn
31%69%
$256bn27%
Active personnel
COW NMC
37.0k
22%78%
132.0k20%
Logistics & power projection
OurAirports
9
9%91%
9320%

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.

Full Bulgaria dossier →Full Greece dossier →Run a war game →

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