CONFLICTIQ
HEAD TO HEAD

Belgium vs Luxembourg

Belgium
94%
RAI
Luxembourg
6%

Verdict

Belgium holds a 94–6 advantage over Luxembourg on the Relative Advantage Index, a decisive margin.

The margin is driven by military spending (94% of the combined total, $14.5bn) and economic size (GDP) (88% of the combined total, $671bn).

1 factor — nuclear warheads — could not be scored because the figure is unpublished for at least one side.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

FactorBelgiumShareLuxembourgWeight
Military spending
SIPRI Milex
$14.5bn
94%6%
$855m33%
Economic size (GDP)
World Bank WDI
$671bn
88%12%
$93.3bn27%
Active personnel
COW NMC
23.0k
100%0%
020%
Logistics & power projection
OurAirports
18
95%5%
120%

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 Belgium dossier →Full Luxembourg dossier →Run a war game →

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Major-power matchups (435)

Every combination inside the top 30 of the Composite Power Index.

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RussiaEthiopia v Saudi ArabiaEthiopia v South KoreaEthiopia v SpainEthiopia v ThailandEthiopia v TürkiyeEthiopia v UkraineEthiopia v United KingdomEthiopia v United StatesEthiopia v VietnamFrance v GermanyFrance v IndiaFrance v IndonesiaFrance v IranFrance v ItalyFrance v JapanFrance v MexicoFrance v MyanmarFrance v North KoreaFrance v PakistanFrance v PhilippinesFrance v PolandFrance v RussiaFrance v Saudi ArabiaFrance v South KoreaFrance v SpainFrance v ThailandFrance v TürkiyeFrance v UkraineFrance v United KingdomFrance v United StatesFrance v VietnamGermany v IndiaGermany v IndonesiaGermany v IranGermany v ItalyGermany v JapanGermany v MexicoGermany v MyanmarGermany v North KoreaGermany v PakistanGermany v PhilippinesGermany v PolandGermany v RussiaGermany v Saudi ArabiaGermany v South KoreaGermany v SpainGermany v ThailandGermany v TürkiyeGermany v UkraineGermany v United KingdomGermany v United StatesGermany v VietnamIndia v IndonesiaIndia v IranIndia v ItalyIndia v JapanIndia v 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PhilippinesItaly v PolandItaly v RussiaItaly v Saudi ArabiaItaly v South KoreaItaly v SpainItaly v ThailandItaly v TürkiyeItaly v UkraineItaly v United KingdomItaly v United StatesItaly v VietnamJapan v MexicoJapan v MyanmarJapan v North KoreaJapan v PakistanJapan v PhilippinesJapan v PolandJapan v RussiaJapan v Saudi ArabiaJapan v South KoreaJapan v SpainJapan v ThailandJapan v TürkiyeJapan v UkraineJapan v United KingdomJapan v United StatesJapan v VietnamMexico v MyanmarMexico v North KoreaMexico v PakistanMexico v PhilippinesMexico v PolandMexico v RussiaMexico v Saudi ArabiaMexico v South KoreaMexico v SpainMexico v ThailandMexico v TürkiyeMexico v UkraineMexico v United KingdomMexico v United StatesMexico v VietnamMyanmar v North KoreaMyanmar v PakistanMyanmar v PhilippinesMyanmar v PolandMyanmar v RussiaMyanmar v Saudi ArabiaMyanmar v South KoreaMyanmar v SpainMyanmar v ThailandMyanmar v TürkiyeMyanmar v UkraineMyanmar v United KingdomMyanmar v United StatesMyanmar v 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Neighbour rivalries (473)

Bordering states — the comparisons people actually search for.

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United StatesCyprus v EgyptCyprus v GreeceCyprus v IsraelCyprus v LebanonCyprus v SyriaCyprus v TürkiyeCzechia v GermanyCzechia v PolandCzechia v SlovakiaDenmark v EstoniaDenmark v FranceDenmark v GermanyDenmark v LatviaDenmark v LithuaniaDenmark v NetherlandsDenmark v NorwayDenmark v PolandDenmark v SwedenDenmark v United KingdomDjibouti v EritreaDjibouti v EthiopiaDjibouti v Saudi ArabiaDjibouti v SomaliaDjibouti v YemenDominica v GrenadaDominica v St. Kitts and NevisDominica v St. LuciaDominica v St. Vincent and the GrenadinesDominica v VenezuelaDominican Republic v HaitiDominican Republic v JamaicaDominican Republic v St. Kitts and NevisDR Congo v RwandaDR Congo v South SudanDR Congo v SudanDR Congo v TanzaniaDR Congo v UgandaDR Congo v ZambiaEcuador v PeruEgypt v GreeceEgypt v IraqEgypt v IsraelEgypt v JordanEgypt v LebanonEgypt v LibyaEgypt v SudanEgypt v SyriaEl Salvador v GuatemalaEl Salvador v HondurasEl Salvador v NicaraguaEquatorial Guinea v GabonEquatorial Guinea v NigeriaEquatorial Guinea v Sao Tome and PrincipeEritrea v EthiopiaEritrea v Saudi ArabiaEritrea v SudanEritrea v YemenEstonia v FinlandEstonia v GermanyEstonia v LatviaEstonia v PolandEstonia v SwedenEswatini v MozambiqueEswatini v South AfricaEthiopia v KenyaEthiopia v SomaliaEthiopia v South SudanEthiopia v SudanEthiopia v YemenFiji v TongaFiji v TuvaluFinland v GermanyFinland v LatviaFinland v LithuaniaFinland v NorwayFinland v SwedenFrance v IrelandFrance v LuxembourgFrance v MonacoFrance v NetherlandsFrance v SwitzerlandFrance v TunisiaFrance v VaticanGabon v NigeriaGabon v Sao Tome and PrincipeGambia v SenegalGeorgia v RussiaGeorgia v TürkiyeGeorgia v UkraineGermany v HungaryGermany v LatviaGermany v LithuaniaGermany v LuxembourgGermany v NetherlandsGermany v NorwayGermany v SerbiaGermany v SwedenGermany v SwitzerlandGhana v NigeriaGhana v TogoGreece v LibyaGreece v MaltaGreece v North MacedoniaGrenada v GuyanaGrenada v St. Kitts and NevisGrenada v St. Vincent and the 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Sts. v PalauMicronesia, Fed. 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