What is Clock Speed?

Question :- What is clock Speed ?

Ans:- Clock speed is a measure of how quickly a computer completes basic computations and operations. It is measured as a frequency in hertz (Hz), and most commonly refers to the speed of the computer's Central Processing Unit (CPU). While computer developers and users can refer to this term regarding CPU performance, this has fallen out of favor as CPUs have become more complex. The easiest ways to boost clock speed in a computer include upgrading components and "overclocking" a piece of hardware.

Question :- What Clock Speeds Measure ?

Ans:- There is a small quartz crystal inside of a CPU that vibrates at a particular oscillation or frequency. This frequency sets the "speed" of processes in the computer and is usually very high; they are typically measured in megahertz (MHz) and gigahertz (GHz). A megahertz is one-million cycles per second, while a gigahertz is one-billion cycles per second. So a computer with a clock speed of 800 MHz is running 800,000,000 cycles per second, while a 2.4 GHz computer is running 2,400,000,000 cycles per second.

These cycles set the speed for all processes within a computer. This ensures that all components and memory are working together at a rate that remains harmonious. Different components and processes can also run as a fraction of the primary CPU speed, which allows each element of a computer to work on its own and still function with the primary frequency of the CPU .

Question :- How to Improving CPU Performance

Ans :- There are a number of ways in which a computer user can increase the speed of his or her computer. Upgrading an older CPU to a new one, for example, can provide hardware with a higher clock speed or multiple "cores." Multi-core processors are essentially two or more CPUs in one, which offer greater performance for software programs that can take advantage of multiple cores.

It is also possible to "overclock" a processor. This basically increases the clock speed of a CPU beyond what is recommended by the manufacturer, allowing the computer to run faster. Overclocking a CPU is not generally recommended, however, as it produces additional heat that can damage the processor or other components and typically voids most computer's warranties.