Which has higher average age, total, Italy or Portugal?

Italy, at 44.69 against 43.81 in Portugal as of 2016.

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

15 years are reported by both, from 1987 to 2016.

The World Bank, published as Average age, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Italy

44.69

in 2016

Portugal

43.81

in 2016

Italy rank

4th

Portugal rank

6th

Italy currently reports 44.69 against 43.81 in Portugal, a difference of 0.88.

Across all 15 years both countries report, Italy has been ahead every year.

Italy ranks 4th and Portugal ranks 6th of 110 countries.

Italy has averaged higher in every one of the 4 decades both report.

Decade	Italy	Portugal	Difference	Ahead
1980s	37.82	36.13	1.69	Italy
1990s	37.79	37.13	0.6648	Italy
2000s	42.59	40.95	1.64	Italy
2010s	43.95	42.84	1.11	Italy

Averages of every year both report within each decade.

Which has higher average age, total, Italy or Portugal?: Italy, at 44.69 against 43.81 in Portugal as of 2016.
What is the difference in average age, total between Italy and Portugal?: 0.88, with Italy ahead.
How many years of comparable data are there for Italy and Portugal?: 15 years are reported by both, from 1987 to 2016.
How do Italy and Portugal rank globally for average age, total?: Italy ranks 4th and Portugal ranks 6th of 110 countries.
Where does this data come from?: The World Bank, published as Average age, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.