Which has a higher GDP, Cayman Islands or Papua New Guinea?

Papua New Guinea has a higher GDP. Cayman Islands: $7.2B. Papua New Guinea: $32.7B (2023).

How does Cayman Islands's GDP per capita compare to Papua New Guinea?

Cayman Islands has a higher GDP per capita. Cayman Islands: $99,144. Papua New Guinea: $2,555 (2023).

Papua New Guinea has a higher population. Cayman Islands: 75,918. Papua New Guinea: 10.8M (2025).

Papua New Guinea has a higher inflation rate. Cayman Islands: -0.63%. Papua New Guinea: 4.79% (2016).

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Side-by-side comparison - Population

In 2025, Cayman Islands's population was 75,918 compared to 10.8M in Papua New Guinea. Papua New Guinea was higher by 10.7M.

Cayman Islands vs Papua New Guinea — Population