Types and purpose of the processor

Almost every detail in the computer is extremely important, and it is worth to deprive the motherboard of a component, you can eventually find an absolutely idle computer, even if some trifle was seized. In particular, this refers to the processor, because this, seemingly insignificant in its dimensions, the PC part is the brain of any computer, although not all correctly understand the purpose of the processor.

First of all, choosing such accessories, you should pay attention to the speed of the tasks, because depending on the power of this element will directly depend on the speed of processing and execution of various commands. But initially it is necessary to understand what the purpose of the processor is and what it is.

What it is?

The central processor is designed to process the program code. In other words, the purpose of the processor is to perform all operations associated with data processing, as well as controlling the operation of various peripheral devices. Among the main characteristics of this element is:

• Clock speed;
• Bit capacity;
• Speed.

These characteristics directly affect the cost of this device, but we should not forget about such a factor as the brand, because often it is also quite important.

What does each parameter affect?

Speed is responsible for how many operations can be performed every second, and since the purpose of the CPU is data processing, this is extremely important for it. The clock frequency is measured in MHz. The time interval between two pulses is equal to one clock cycle, therefore, the more productive processor model you use, the less it will take cycles to perform certain actions. The maximum amount of data that a microprocessor can process and transmit at one time is the bit depth.

What are they like?

Initially, the processors were single-core. That is, when several procedures were started on the computer at the same time, it seemed that the processor was doing all these actions at the same time, but in reality all the actions were carried out in turn, just for each operation it took only a few fractions of a second.

The main purposes of the processor with two cores have already been significantly expanded, since all tasks were solved simultaneously, not to mention how productive today are the devices equipped with four or six cores. However, do not be mistaken, considering that the number of cores directly affects the power and speed of your computer, since we should not forget that other parameters depend on what processors can have an assignment. Characterization of the clock frequency and bit depth are also quite important parameters, which must be paid attention when choosing such devices.

In addition, modern processors are distributed among themselves by manufacturers. For decades, there have been battles between fans of devices from Intel and AMD, but none of the companies to date has been able to prove that its brand is uniquely better.

Also, considering what processors and assignments have types, it is worth highlighting the software systems, which are also referred to in this way. In particular, we will talk about text and table utilities.

Text

The purpose of a word processor is writing or subsequent modification of various documents, as well as layout of the text. Also these utilities are used to preview documents in the form in which they will be printed.

It is worth noting the fact that the purpose of a word processor today is significantly different from what these devices had only a few years ago. After all, before they could just type and print texts, while today they can format fonts and paragraphs, check spelling, create tables, and insert a variety of graphic images.

The most famous type of such processors is Microsoft Word. The purpose of the Word processor is precisely in typing, as well as improving it and checking spelling. Thanks to the broadest functionality, as well as the fact that the utility is initially in the Windows operating system, it is so popular today.

Tabular

The purpose of the table processor is to work with various spreadsheets. Initially, such utilities provided for the processing of only two-dimensional tables, filled with various numerical data. However, over time, various utilities began to appear, which also included graphic, text, and a number of other multimedia elements expanding the main purpose of the table processor.

As in the previous case, the most widely used program was Microsoft Excel. The purpose of the Excel spreadsheet is to perform a whole set of tasks, but first of all, with the help of such software, various calculations are performed. For a long time, most of the calculations are carried out in tabular form, in connection with which such programs are extremely demanded today.

The diverse purpose of the table processor is provided by the fact that in the modern software an extremely wide toolkit is used, which includes a variety of mathematical functions that allow performing extremely complicated financial, statistical and other calculations.

How to choose?

So that you are not mistaken and bought a really good device that could fully satisfy your needs, you should consider such parameters as:

• High clock speed;
• Number of Cores;
• Frequency of the system bus;
• The size of the system cache;
• Type of cooler.

Depending on the number of cores, the probability is changing that your processor will be able to draw some games of the latest generation or the most modern utilities designed to work with different 3D models. The frequency of the system bus directly affects the performance of the equipment, and no less important is the size of the system cache, because it stores the program code and all the information that the user needs. Thus, the more rapid the memory, the more productive will be the device itself.

It is equally important to pay attention to the quality of the installed cooler, after all, by purchasing the latest CPU models, but not providing them with the necessary cooling, in the end you risk not only not to enjoy the modern games, but also to run into a sudden replacement of this component that Will begin with a permanent shutdown of the computer.

Which manufacturer?

If you are mostly interested in a variety of video games, then you should opt for AMD processors, because they are much more compatible with modern graphics cards. At the same time, it is worth noting that the cost of such devices with the same characteristics is an order of magnitude smaller compared to devices from a competing company.

If you are interested in multitasking, then in this case, you should pay attention to the proposals from Intel. Since the processors from this company operate on the order more quickly and efficiently, and also differ by a greater clock speed in comparison with the previous ones, users often prefer it to them. But in fact, we should not forget that the cost of such accessories is approximately 40% higher than the offerings from AMD, which have similar characteristics.

Intel Core i3

Intel Core i3 is a processor, the purpose and capabilities of which were much faster than similar models of their time. It was a new-generation dual-core processor designed for entry-level PCs. The device was equipped with a built-in memory controller. It should be noted that these processors have a built-in controller model PCI Express 2.0 x16, and it is due to it that the graphics accelerator can directly connect to the CPU. For all models of this type, the standard clock speed is 133 MHz.

Intel Core i5

This series of processors is characterized by advanced intellectual performance, which is significantly increased in the event that there is a need to implement various resource-intensive applications. Such devices can fully automatically distribute the available power between processes, depending on the tasks and needs of the user.

It should be noted that in this series, in addition to dual-core, quad-core models of the latest generation have also appeared, and the devices themselves are used to this day in a medium-sized PC. The processors use a built-in dual-channel memory controller with a voltage of only 1.6 V. As in the previous case, this processor uses the same built-in controller, and the video card in x16 mode can be connected directly to the chip in those models where there is an integrated graphic The core of GMA HD. In order to ensure the optimal start of resource-intensive applications, in this line of processors we decided to implement the Turbo Boost technology , in which the clock is automatically increased in the case of such need.

Intel Core i7

This series of processors includes quad-core and six-core devices. This equipment is the latest generation of processors, which are used in personal computers of the highest class.