Côte d'Ivoire is 12 times larger than Rwanda.
Area: 322,463 km2 World Factbook
Population: 22,848,945 (July 2014) World Factbook
Ivory Coast or Côte d'Ivoire, officially the Republic of Côte d'Ivoire, is a country in West Africa. It borders Liberia, Guinea, Mali, Burkina Faso, and Ghana; its southern boundary is along the Gulf of Guinea. Wikipedia
Area: 26,338 km2 World Factbook
Population: 12,337,138 (July 2014) World Factbook
Rwanda, officially the Republic of Rwanda, is a sovereign state in central and east Africa. Located a few degrees south of the Equator, Rwanda is bordered by Uganda, Tanzania, Burundi and the Democratic Republic of the Congo. Wikipedia