 <p>More interesting questions are : </p> <ol> <li><p>under what conditions will Stop() be executed on a different processor than Start()?<br> .<br> In most application scenarios, the answer is "none". </p></li> <li><p>under what conditions will the clock speed of a processor change during a measured interval?<br> .<br> In CPU-intensive benchmarks, "none". </p></li> </ol>