"What is the difference between hamburger and ground beef?"
Hamburger meat is essentially the same as ground beef, which can contain meat and trimmings from any of the primal cuts. But there's a difference between the two. Ground beef can't have extra beef fat added to the mix, while hamburger can, as long as it doesn't contain more than 30 percent total fat.
"What is the difference between ground beef and minced beef?"
Ground beef, beef mince, minced beef, minced meat is a ground meat made of beef that has been finely chopped with a large knife or a meat grinder. It is used in many recipes including hamburgers and spaghetti bolognese. In some parts of the world, meat grinders are called mincers.