The processor clock speed is the main indicator of performance

Buying a system unit or simply a processor separately, many try to acquire a more productive model as far as possible. How to define it and what is its basis? The answer is simple enough - to choose the most effective model, you first need to look at what the processor clock speed is. This is a kind of starting point and our current subject of discussions.

What it is?

The processor's clock speed is an indicator of its performance, that is, a figure that indicates how many operations per second it can perform. In general, the processor is the center of the entire computer, because it is he who is responsible for processing the program code of all operations and actions. He carries out the main activity on the PC. Processors are created and manufactured in the form of one large chip, in another - a chip (less often - blocks, electronic cards). Such a modern device includes several million transistors, being nothing more than a high-tech electronic device. The frequency of the processor is the indicator that determines the smallest quantum of time during which the device is capable of performing an elementary operation. It is measured in megahertz and serves as the main indicator of quantitative productivity. The higher this indicator, the faster the processor will process the operations, the more their number will be able to be realized in a certain period of time.

Maximum Performance

The processor clock speed is the main indicator of its efficiency. It is very important in time-consuming processes, for example, working with a graphics editor or playing computer games, which maximize the resource potential of the CPU. Then you need to try to get the model with the greatest frequency of work. For example, a processor with a frequency of 900 MHz will work 3 times slower than a device with 2700 MHz. The processor clock speed is just one side of the coin. The other is in the number of cores. To date, there are multi-core models capable of delivering extraordinary performance.

One very interesting point - a processor that has several cores and a lower clock speed than a competitor with one core, will outperform it in all tests. Therefore, the Intel Core i3, i5 and i7 series deserved great popularity among consumers. They contain fairly good frequencies and a large number of cores, both virtual and physical. For example, i3 contains 2 physical and 2 virtual, i5 has 4 physical, and i7 has 4 physical and 4 virtual (virtual cores - HyperThreading).

The processor clock speed is the main characteristic, which should be paid attention when buying a system unit or a device separately, because it will depend on it the overall level of system performance. The lack of speed will be expressed in slowdowns and hangs, long processing of actions. This problem is especially topical for gamers who, like fish, need a high processor clock speed.