Mastering Mandarin will take from you 2200 hours or 88 weeks in a class according to FSI. Difficulty category for mastering it is evaluated 3 point.
Learning Spanish might seem like a overwhelming thing to do. FSI has concluded that it takes 575-600 hours or 23-24 weeks in a class to learn the language. The difficulty point is 1.
You will most likely find people, who speaks Mandarin in China, Brunei, Cambodia, Hong Kong, Indonesia, Laos, Malaysia, Mauritius, Mongolia, Philippines, Russia, Singapore, Taiwan, Thailand, United Kingdom, USA, and Viet Nam.
Number of native speakers is about 910,000,000.
Number of fluent speakers is about 990,000,000. The biggest country in which Mandarin is used as a native language is People’s Republic of China (PRC).
Native speakers of Spanish are mostly from Spain and are about 399,000,000 people.
Spanish are spoken fluently by 488,500,000 people.
The language is spoken in Argentina, Bolivia, Chile, Colombia, Costa Rica, Cuba, Dominican Republic, Ecuador, El Salvador, Equatorial Guinea, Guatemala, Honduras, Mexico, Nicaragua, Panama, Paraguay, Peru, Puerto Rico , Spain, Uruguay, Venezuela, United States, New Mexico,Puerto Rico..
Mandarin came from Sino Tibetan language family.
Romance branch of the Indo-European language family is the origin of Spanish language.