Statement:
Oman has higher GDP than Tonga

In the Richest countries rating Oman holds position #59 ²⁰²⁰ out of 191 and Tonga is #106 out of 191 ²⁰²⁰.
Position of Oman is better than position of Tonga.

Referencies:

1. Richest countries ²⁰²⁰ by World Bank

   The countries in the rating sorted by 'GDP per capita (current US$)' in descending order.

   Oman	'GDP per capita (current US$)' value is	14,485.39
   Tonga	'GDP per capita (current US$)' value is	4,624.82