There are many differences between the Dominican Republic and Puerto Rico, but there are also many similarities. Both countries are located in the Caribbean and have a rich culture and history.

The Dominican Republic is the second largest country in the Caribbean, while Puerto Rico is the smallest. The Dominican Republic has a population of about 10 million, while Puerto Rico has a population of just over 3 million.

The Dominican Republic is a republic, while Puerto Rico is a Commonwealth of the United States. This means that Puerto Rico has some autonomy, but is still subject to the US government.

The official languages of the Dominican Republic are Spanish and Haitian Creole, while the official language of Puerto Rico is Spanish. English is also widely spoken in both countries.

The Dominican Republic is known for its beaches, resorts, and golf courses, while Puerto Rico is known for its rainforests, mountains, and caves.

Both countries are popular tourist destinations, but the Dominican Republic is the more popular of the two. The Dominican Republic receives about 5 million tourists each year, while Puerto Rico receives about 2.5 million.

The Dominican Republic has a higher poverty rate than Puerto Rico, with about 32% of the population living below the poverty line. Puerto Rico has a poverty rate of about 15%.

The Dominican Republic has a lower life expectancy than Puerto Rico, with an average life expectancy of about 73 years. Puerto Rico has an average life expectancy of about 82 years.

The Dominican Republic has a higher homicide rate than Puerto Rico, with about 9.5 homicides per 100,000 people. Puerto Rico has a homicide rate of about 5 per 100,000 people.

So, while there are some differences between the Dominican Republic and Puerto Rico, there are also many similarities. Both countries are beautiful, culturally rich, and popular tourist destinations.