What are the key differences between a symphony and a concerto in classical music?

The key difference between a symphony and a concerto in Classical Music is that a symphony is a large orchestral composition typically consisting of multiple movements played by the entire orchestra, while a concerto is a composition that features a solo instrument accompanied by an orchestra. In a concerto, the soloist often takes on a more prominent role, showcasing their virtuosity and musical skill, while in a symphony, the focus is on the collective sound and interplay of the entire orchestra.