How many years of comparable data are there for Ireland and Spain?

56 years are reported by both, from 1970 to 2025.

Where does this data come from?

Statizoid (derived), published as Gross fixed capital formation (constant 2015 US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Ireland vs Spain: Gross fixed capital formation (constant 2015 US$), per unit of GDP

Ireland

0.1597 constant 2015 US$ per US$ of GDP

in 2025

Spain

0.1593 constant 2015 US$ per US$ of GDP

in 2025

Ireland rank

106th

Spain rank

107th

Gross fixed capital formation (constant 2015 US$), per unit of GDP over time

Ireland
Spain

How they compare

Ireland currently reports 0.1597 constant 2015 US$ per US$ of GDP against 0.1593 constant 2015 US$ per US$ of GDP in Spain, a difference of 0.0004 constant 2015 US$ per US$ of GDP.

The two have swapped places 11 times across 56 shared years of data; in 1970 it was Spain ahead.

Ireland ranks 106th and Spain ranks 107th of 161 countries.

Across the 6 decades both report, Ireland averaged higher in 5 and Spain in 1.

Head to head by decade

Decade	Ireland	Spain	Difference	Ahead
1970s	1.33 constant 2015 US$ per US$ of GDP	1.14 constant 2015 US$ per US$ of GDP	0.1898 constant 2015 US$ per US$ of GDP	Ireland
1980s	0.5751 constant 2015 US$ per US$ of GDP	0.4502 constant 2015 US$ per US$ of GDP	0.125 constant 2015 US$ per US$ of GDP	Ireland
1990s	0.2981 constant 2015 US$ per US$ of GDP	0.2807 constant 2015 US$ per US$ of GDP	0.0174 constant 2015 US$ per US$ of GDP	Ireland
2000s	0.2524 constant 2015 US$ per US$ of GDP	0.2687 constant 2015 US$ per US$ of GDP	0.0164 constant 2015 US$ per US$ of GDP	Spain
2010s	0.2433 constant 2015 US$ per US$ of GDP	0.1692 constant 2015 US$ per US$ of GDP	0.0741 constant 2015 US$ per US$ of GDP	Ireland
2020s	0.2044 constant 2015 US$ per US$ of GDP	0.1731 constant 2015 US$ per US$ of GDP	0.0313 constant 2015 US$ per US$ of GDP	Ireland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross fixed capital formation (constant 2015 us$), per unit of gdp, Ireland or Spain?: Ireland, at 0.1597 constant 2015 US$ per US$ of GDP against 0.1593 constant 2015 US$ per US$ of GDP in Spain as of 2025.
What is the difference in gross fixed capital formation (constant 2015 us$), per unit of gdp between Ireland and Spain?: 0.0004 constant 2015 US$ per US$ of GDP, with Ireland ahead.
How many years of comparable data are there for Ireland and Spain?: 56 years are reported by both, from 1970 to 2025.
How do Ireland and Spain rank globally for gross fixed capital formation (constant 2015 us$), per unit of gdp?: Ireland ranks 106th and Spain ranks 107th of 161 countries.
Where does this data come from?: Statizoid (derived), published as Gross fixed capital formation (constant 2015 US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ireland vs Spain: Gross fixed capital formation (constant 2015 US$), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 07 September 2026, from https://economy.statizoid.com/compare/gross-fixed-capital-formation-constant-2015-us-per-unit-of-gdp/ireland/spain/

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About this data

Indicator: Gross fixed capital formation (constant 2015 US$), per unit of GDP
Unit: constant 2015 US$ per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 194 places, 8,107 data points, 1960–2025
Last refreshed: 07 September 2026

Gross fixed capital formation (constant 2015 US$) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.