HEAD TO HEAD
Antigua and Barbuda vs Grenada
Verdict
Antigua and Barbuda holds a 61–39 advantage over Grenada on the Relative Advantage Index, a clear margin.
The margin is driven by economic size (GDP) (62% of the combined total, $2.2bn) and logistics & power projection (60% of the combined total, 3).
3 factors — military spending, active personnel, nuclear warheads — could not be scored because the figure is unpublished for at least one side.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
| Factor | Antigua and Barbuda | Share | Grenada | Weight |
|---|---|---|---|---|
Economic size (GDP) World Bank WDI | $2.2bn | 62%38% | $1.4bn | 57% |
Logistics & power projection OurAirports | 3 | 60%40% | 2 | 43% |
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 2026-10-22.
