gdpppp: PIB por Paridade do Poder de Compra, preços correntes
In fernandobastosneto/fmi: Dados do World Economic Outlook

Gross domestic product is the most commonly used single measure of a country's overall economic activity. It represents the total value in PPP terms of final goods and services produced within a country during a specified time period. Purchasing Power Parity (PPP) is a theory which relates changes in the nominal exchange rate between two countries currencies to changes in the countries' price levels. More information on PPP methodology can be found on the World Economic Outlook FAQ. Source: World Economic Outlook

gdpppp

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The Purchasing-power-parity (PPP) exchange rate (or conversion rate) between two countries is the rate at which the currency of one country needs to be converted into that of a second country to ensure that a given amount of the first country's currency will purchase the same volume of goods and services in the second country as it does in the first. In the WEO online database, the implied PPP conversion rate is expressed as national currency per current international dollar.

The International Comparisons Program (ICP) is a global statistical initiative that produces internationally comparable Purchasing Power Parity (PPP) estimates. The PPP estimates maintained and published by the World Bank, the OECD, and other international organizations, are used by WEO to calculate its own PPP weight time series. Currently, WEO PPP exchange rates are based on the ICP’s 2017 report. For more information, you can go to the World Bank’s ICP page.

# The PPP exchange rate in the WEO database comes from a calculation that starts with the PPPs reported by the ICP for 2011–17, which is then extended backwards and forwards by the growth in relative GDP deflators (the deflator of a country divided by the deflator of the United States).

The advantages and disadvantages of using PPP exchange rates rather than market exchange rates are discussed in the Finance & Development article "PPP Versus the Market, Which Weight Matters?" (March 2007) and Box 1.2 of the September 2003 World Economic Outlook (WEO). For the latest PPP weights revision, please see Box 1.1. from the October 2020 WEO. For the 2014 PPP weights revision, see “Revised Purchasing Power Parity Weights” section in the July 2014 WEO Update. For the 2008 revision, see figure 1.16 from Chapter 1 of the April 2008 WEO. For 2003 revision, see Box A2 from the April 2004 WEO. For the 2000 revision, see Box A1 from the May 2000 WEO.