The average male takes less than 3 minutes from the time of insertion till he ejaculates. According to the technical definition, it is ejaculation that occurs prior to when a man wishes, or too quickly during intercourse to satisfy the partner. This usually leads to the loss of a usable erection for the simple reason that their discharge has temporarily released a state of elevated sexual tension. Although the complaint is usually stated in terms of time, this is because it is the only way to measure and compare. The issue, however, is really about control of the ejaculatory process and releasing when you feel ready.
Men are usually more upset about the lack of a vote or influence over when they ejaculate.
One man might feel proud to last ten minutes, while this may be too short for another. Like the saying goes, one man's trash is another man's treasure . From the point of view of reproduction, early release is not a major problem. Lasting longer in bed serves no known genetic function. It is something that we must learn to do, as opposed to being innate.