Global Firepower (GFP) provides a unique analytical display of data concerning today's world military powers. Over 100 world powers are considering in the ranking which allows for a broad spectrum of comparisons to be achieved concerning relative military strengths. The Global Firepower ranking is based strictly on each nations potential conventional war-making capabilities across land, sea and air. The nuclear capability is not taken into account. The final ranking also incorporates values related to resources, finances and geography.
The Global Firepower ranking is based on a formula utilizing over fifty different factors, compiled and measured against each nation. Bonuses (ex: low oil consumption) and penalties (ex: high oil consumption) are applied to further refine the list. The finalized GFP value is recognized as the "Power Index" which supplies a nation its respective positioning in the rankings.