Performance is a feminine noun from the language English which means Realization, done, feat or performance.
The word performance comes from the English verb "to perform" which means to perform, complete, perform or effectuate. On many occasions it is used in the context of public performances, or when someone plays some role in the artistic sphere, such as an actor, for example. Performance can also be the set of results obtained in a given test by a person.
In the sporting context, the performance of an athlete or a team is related to his performance or to a sporting feat. Ex: Nobody expected much from the team, but after a fantastic performance, they managed to win the game.
In the world of motorized mechanisms, such as a car, performance corresponds to the ability to efficiently achieve the desired result.
performance art
Performance art (also known as performance art) emerged around the 1960s and consists of in a form of artistic expression that can include several different disciplines such as music, poetry, video or theater. This type of event could be improvised by the artists, and it might or might not have an audience.