BleepingComputer.com: How to test how fast a program is executing?

Good day Everyone,

I have a project where I am comparing two different programs that accomplish the same tasks. One of the ways I would like to compare them is how quickly they execute some of their features. These programs are involved heavy analysis and they have many features. I wanted to set up a few these features, click "OK", and then clock how fast they finish there commands. Is there a program that can do this?

Thank you much,

LIOTB