I think you're looking for an inverse relationship. e.g. My car has 200hp and can do a quarter mile in 20 seconds. If I then increase my car to 400hp (a 100% i

I think you're looking for an inverse relationship. e.g. My car has 200hp and can do a quarter mile in 20 seconds. If I then increase my car to 400hp (a 100% increase), let's pretend I can now do a quarter mile in 10 seconds. Thus, a 100% increase in performance drops cuts my quarter mile (or in this case processing) time in half.