Overclocking is largely safe for enthusiast-level computing or PC gaming, but it will reduce the overall lifespan of your CPU ...

However, upgrading your laptop's CPU isn't the only way to improve performance; users have plenty of other options to explore. In fact, a CPU could be one PC upgrade that's really a waste of money .

CPU temperature is the temperature of the actual chip itself, and it runs quite high, with some modern CPUs reaching up to 95-100 degrees Celsius (203-212 degrees Fahrenheit).