How many years of comparable data are there for Portugal and Slovakia?

22 years are reported by both, from 1995 to 2016.

Where does this data come from?

OECD (2017) – processed by Our World in Data, published as Gap in GDP per hour worked with respect to the United States. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Portugal vs Slovakia: Gap in GDP per hour worked with respect to the United States

Portugal

-47.66 Percentage

in 2016

Slovakia

-41.18 Percentage

in 2016

Portugal rank

26th

Slovakia rank

23rd

Gap in GDP per hour worked with respect to the United States over time

Portugal
Slovakia

How they compare

Slovakia currently reports -41.18 Percentage against -47.66 Percentage in Portugal, a difference of 6.48 Percentage.

The two have swapped places 1 time across 22 shared years of data; in 1995 it was Portugal ahead.

Portugal ranks 26th and Slovakia ranks 23rd of 36 countries.

Across the 3 decades both report, Portugal averaged higher in 2 and Slovakia in 1.

Head to head by decade

Decade	Portugal	Slovakia	Difference	Ahead
1990s	-50.31 Percentage	-61.84 Percentage	11.54 Percentage	Portugal
2000s	-50.62 Percentage	-52.21 Percentage	1.59 Percentage	Portugal
2010s	-48.28 Percentage	-42.35 Percentage	5.93 Percentage	Slovakia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gap in gdp per hour worked with respect to the united states, Portugal or Slovakia?: Slovakia, at -41.18 Percentage against -47.66 Percentage in Portugal as of 2016.
What is the difference in gap in gdp per hour worked with respect to the united states between Portugal and Slovakia?: 6.48 Percentage, with Slovakia ahead.
How many years of comparable data are there for Portugal and Slovakia?: 22 years are reported by both, from 1995 to 2016.
How do Portugal and Slovakia rank globally for gap in gdp per hour worked with respect to the united states?: Portugal ranks 26th and Slovakia ranks 23rd of 36 countries.
Where does this data come from?: OECD (2017) – processed by Our World in Data, published as Gap in GDP per hour worked with respect to the United States. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Slovakia: Gap in GDP per hour worked with respect to the United States. Statizoid, drawing on OECD (2017) – processed by Our World in Data. Retrieved 17 September 2026, from https://economy.statizoid.com/compare/gap-in-gdp-per-hour-worked-with-respect-to-the-united-states/portugal/slovak-republic/

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<a href="https://economy.statizoid.com/compare/gap-in-gdp-per-hour-worked-with-respect-to-the-united-states/portugal/slovak-republic/">Portugal vs Slovakia: Gap in GDP per hour worked with respect to the United States</a> — Statizoid

About this data

Indicator: Gap in GDP per hour worked with respect to the United States
Unit: Percentage
Source: OECD (2017) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 37 places, 1,398 data points, 1970–2016
Last refreshed: 28 August 2026

Figure illustrates the gap in GDP per hour worked with respect to the United States. The gap is calculated by taking a country's GDP per hour worked minus that of the US, divided by US GDP per hour worked. A positive gap suggests the country is more productive (has higher GDP per hour worked) than the US.