Search code examples
testingstress-testing

How To Simulate Lower CPU Processor Machines For Browser Testing


We have some users which are using lower-CPU powered machines and they're encountering slow response times using our web application. Is there any way for me to do testing so that I can simulate lower CPU rates?

For example, I have 2.3 Ghz computing power, can I lower it to 1.6 Ghz or lower so that I may be able to test it?

BTW, our customers are using Windows. I have to simulate low computing power on Internet Explorer as browser.


Solution

  • Most new CPUs multiplier can easily be lowered (Intel: Speedstep, AMD: PowerNow!). This is used to save power. With RMclock you can manually adjust your multiplier and thus lower your frequency and make your pc slower. I use this tool myself so I can tell you that it works.

    http://cpu.rightmark.org/products/rmclock.shtml