Slovenia is 5 times larger than Cape Verde.
Area: 4,033 km2 World Factbook
Population: 538,535 (July 2014) World Factbook
Cape Verde or Cabo Verde, officially the Republic of Cabo Verde, is an island country spanning an archipelago of 10 volcanic islands in the central Atlantic Ocean. Located 570 kilometres off the coast of Western Africa, the islands cover a combined area of slightly over 4,000 square kilometres. Wikipedia
Area: 20,273 km2 World Factbook
Population: 1,988,292 (July 2014) World Factbook
Slovenia, officially the Republic of Slovenia, is a nation state in southern Central Europe at the crossroads of main European cultural and trade routes. It borders Italy to the west, Austria to the north, Croatia to the south and southeast, and Hungary to the northeast. Wikipedia