How is the scoring done in IMP card bridge play?

Question

Unlike rubber, the points earned in IMP games seem different. How are the points given or scored ?

Answer 1

You are scored based on the difference between your score and the opponents scores with the same hands. For example you score 2 IMPs if your score is 50-80 points better than your opps. and you score 25 if 4000 or more better.