Zend certified PHP/Magento developer

Is it normal that my laptop CPU is that busy that it shows shows 90% to 100% utilization?

Every time I play any game even if I’m on my browser my CPU shows 90% to 100% utilization and I’m not that sure if it’s normal.

This is an image of Windows Task Manager when I am playing a game:

this is the picture from my Task Manager when I play a game