Dar es Salaam, a major city and commercial port on Tanzania’s Indian Ocean coast, grew from a fishing village. The open-air Village Museum has re-created the traditional homes of local and other Tanzanian tribes and hosts tribal dancing.
Mombasa is a city on the coast of Kenya. It is the country's second-largest city, after the capital Nairobi, with an estimated population of about 1.2 million people in 2016..
Dar es salaam beats Mombasa in the following;
1.more high rise buildings.
2.population.
3.more universities
Mombasa beats Dar in the following;
1.bigger port
2.better suburbs
3.better infrastructure (sgr)