Hong Kong vs Singapore: Gross domestic product (GDP), per unit of GDP

Hong Kong
1.15 international-$ in 2021 prices per US$ of GDP
in 2023
Singapore
1.17 international-$ in 2021 prices per US$ of GDP
in 2023
Hong Kong rank
151st
Singapore rank
149th

Gross domestic product (GDP), per unit of GDP over time

  • Hong Kong
  • Singapore
051015196019912023

How they compare

Singapore currently reports 1.17 international-$ in 2021 prices per US$ of GDP against 1.15 international-$ in 2021 prices per US$ of GDP in Hong Kong, a difference of 0.02 international-$ in 2021 prices per US$ of GDP.

The two have swapped places 5 times across 64 shared years of data; in 1960 it was Hong Kong ahead.

Hong Kong ranks 151st and Singapore ranks 149th of 180 countries.

Across the 7 decades both report, Hong Kong averaged higher in 6 and Singapore in 1.

Head to head by decade

Decade Hong Kong Singapore Difference Ahead
1960s 14.24 international-$ in 2021 prices per US$ of GDP 9.04 international-$ in 2021 prices per US$ of GDP 5.2 international-$ in 2021 prices per US$ of GDP Hong Kong
1970s 7.39 international-$ in 2021 prices per US$ of GDP 6.69 international-$ in 2021 prices per US$ of GDP 0.701 international-$ in 2021 prices per US$ of GDP Hong Kong
1980s 3.66 international-$ in 2021 prices per US$ of GDP 3.5 international-$ in 2021 prices per US$ of GDP 0.1553 international-$ in 2021 prices per US$ of GDP Hong Kong
1990s 2.11 international-$ in 2021 prices per US$ of GDP 1.56 international-$ in 2021 prices per US$ of GDP 0.551 international-$ in 2021 prices per US$ of GDP Hong Kong
2000s 2.23 international-$ in 2021 prices per US$ of GDP 1.98 international-$ in 2021 prices per US$ of GDP 0.2523 international-$ in 2021 prices per US$ of GDP Hong Kong
2010s 1.58 international-$ in 2021 prices per US$ of GDP 1.53 international-$ in 2021 prices per US$ of GDP 0.0455 international-$ in 2021 prices per US$ of GDP Hong Kong
2020s 1.19 international-$ in 2021 prices per US$ of GDP 1.29 international-$ in 2021 prices per US$ of GDP 0.109 international-$ in 2021 prices per US$ of GDP Singapore

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross domestic product (gdp), per unit of gdp, Hong Kong or Singapore?
Singapore, at 1.17 international-$ in 2021 prices per US$ of GDP against 1.15 international-$ in 2021 prices per US$ of GDP in Hong Kong as of 2023.
What is the difference in gross domestic product (gdp), per unit of gdp between Hong Kong and Singapore?
0.02 international-$ in 2021 prices per US$ of GDP, with Singapore ahead.
How many years of comparable data are there for Hong Kong and Singapore?
64 years are reported by both, from 1960 to 2023.
How do Hong Kong and Singapore rank globally for gross domestic product (gdp), per unit of gdp?
Hong Kong ranks 151st and Singapore ranks 149th of 180 countries.
Where does this data come from?
Statizoid (derived), published as Gross domestic product (GDP), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Hong Kong vs Singapore: Gross domestic product (GDP), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 28 September 2026, from https://economy.statizoid.com/compare/gross-domestic-product-gdp-per-unit-of-gdp/hong-kong-sar-china/singapore/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://economy.statizoid.com/compare/gross-domestic-product-gdp-per-unit-of-gdp/hong-kong-sar-china/singapore/">Hong Kong vs Singapore: Gross domestic product (GDP), per unit of GDP</a> — Statizoid

About this data

Indicator
Gross domestic product (GDP), per unit of GDP
Unit
international-$ in 2021 prices per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
180 places, 9,590 data points, 1960–2023
Last refreshed

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