How to check how many nuclear processor. How many cores in a computer or laptop (2 ways to view). Programs to determine the number of processor cores

Computer technician who has undergone significant changes over the past decade, gave rise to many new questions. With the advent of multi-core microprocessors, the concept of "core processor" has become more significant. What is this core processor? This is the main element in which the calculations are made. The full name is the computing kernel. So, in one central microprocessor (in one device, in one case) there may contain several computational nuclei. In some approximation, you can even say that a multiprocessor computer (a computer with several central microprocessors) and a computer with a multi-core processor is the same. Almost.
To find out information about the number of cores, go to the "All Control Panel Elements" menu, and then in the "Service" tab

The users have a reasonable question "How to find out how many nuclei in a computer?" The question is relevant, because manufacturers are created by two, three-, quad-core models of laptops and stationary computers. Using such architecture and large number of nuclei is achieved improvement computer equipment And its availability for an ordinary consumer is preserved. But how is the most ordinary user to determine how many nuclei in the processor of his company? Answer this question will help staten tools Operations and special software. This will be discussed.

How to find out how many kernels in the computer on the example of Windows 10

Find out how many kernels in the processor can be using a standard for Windows dispatcher Tasks. How to call the task manager - simultaneously press three buttons, use any of the following options:

Ctrl, Alt, Delete;
Ctrl, SHIFT, ESC.

They work in all operating windows family - From XP ships to "dozens".

Then go to the "Speed" tab (or "performance"), on which the number of central microprocessor nuclei is indicated. In my opinion, this is the easiest and most reliable way. I apply to the screenshot of the task manager window running on my laptop (Ourser - Windows 10). Note that logical processors are also indicated in the list.

Fig. 1 Go to the "Speed" tab (or "Performance"), on which the number of central microprocessor nuclei indicates

IN previous versions Windows, for example, in "Seven", the launch of the dispatcher is similar, and the information is displayed even visually than in the "dozen" - for each core there is a separate rectangle with a schedule of its workload. However, the data here is less reliable - it is usually indicated, as a rule, the number of logical processors. Next illustration - Screenshot from english version Windows 7.

Fig.2 Displaying information in Windows 7

Device Manager can also

You can see the number of cores in the Device Manager, it opens through the "Control Panel" (there will have to search ...).

But it is possible to enter the word "dispatcher" and Windows in the search bar and Windows will display several options, among which will be the desired one.

Fig.3 View the number of cores can be in the Device Manager

Click on it, in the window that opens, select "Processors", and the system shows you its composition. On the enclosed screenshot dual-core central microprocessor.

Fig.4 Processor Information
Fig.5 program Hwinfo

The portable version of Hwinfo is also distributed - it does not require installation, it is enough to run it and seconds after 10 it will collect and provide for familiarization of computer data. In the screenshot - details about laptop Acer. ASPIRE 5552G.

How to find out how many nuclei in the computer through AIDA

Paid software, you can download from the official resource - http://www.aida64.com/. Aida, like Hwinfo, provides detailed information About computer. To familiarize yourself with the characteristics of the central microprocessor, refer to the section " Motherboard", Click" CPU "and in the Multi CPU subsection you will find data on the number of cores.

Fig.6 AIDA program

But, again, do not confuse the kernel with logical processors. In the screenshot, it can be seen that the processor has four cores, but in fact there are two of them, this can be verified if refer to the "Total Information" section.

I am not just so pointed this attention - there are no unfair sellers, they give a dual-core processor for quad core and sell at an overpriced price. Please note that even in paid programs you need to carefully study the information provided.

What is called a logical processor

Technological novelty called Hyper-Threading, used in Intel microprocessors, allows one (real) processor kernel Perform two functions. Hence, the logical, called even virtual, processors appeared.

An increase in productivity is not marked in all programs and games. When working with video files, the increase really takes place, but still one should not consider the logical nuclei with full, the technology did not meet themselves on devices.

View video

In addition to the topic, I will tell (on the example of "seven") on how to use all the processor cores. The need arises in case of failures or reduced PC performance.

We press the "Start" button in the search bar we write "msconfig" - there is a file msconfig.exe, run it.
The window will open - go to the "Load" tab and press "Advanced Parameters".
In the next window that opens, check the "Processor" item and select maximum amount cores in the processor. Points "Debugging" and "PCI Lock" must be turned off.

Now it remains only to restart the operating system. In this way, you will have to turn on all the processor kernels. Could not understand how how many nuclei in the computer? Ask questions to specialists.

For modern operating systems such as Windows 7 or new Windows 8.1 one or two processor cores in system block No longer enough.

Therefore, manufacturers strive as much as possible to add nuclei into modern PCs. But save money in price. Basically now produce two, four nuclear laptops and four nuclear processors for computers.

Sometimes, in the process of mastering personal computer Or the user's laptop occurs the question - how many nuclei in his computer? Many want to find out how many processor cores in his computer.

How to find out? Make it very simple. Significant program with which you can learn many system parameters, such as video cards, sound cardvolume random access memory, temperature and so on.

For these purposes, the Everest program is very well suited or as before it was called AIDA. There are separate programs with which you can only find out about the video card or only about the processor.

But in our case, nothing will need it. We will recognize how many cores in our computer built-in tools.

So, let's begin!

Method 1

To do this, we go out open the "Start" menu and on the right side of the menu looking for a "computer" point and click on it right-click Mice.

Thereby call the window where you need to select "Properties".

We fall into the properties of the computer, where we can view the size of the RAM, the processor type, but not the number of cores, but to find out how many of them in the processor you need to find the device manager in the left side.

We go into the device manager and find the line "Processors". To deploy it to press it on a small triangle in front of the "Processors" item.

And we see the number of nuclei in the processor. I found out that I have four kernels. You may have two and three and four and six.

For example, the processor was released, sent it to a test or for a test, and one kernel did not pass it, it would simply be turned off or something blocks and the computer becomes three-core. Now you know about it and react carefully for the choice of computer.

Method 2.

We need to start the task manager, for this click right-click on the panel quickly launch And in the window that opens, select the item "Run Task Manager".

In the top panel of the dispatcher, choose the "Speed" tab and see the chronology of the central memory loading. Each separate window and shows the kernel load. That is, I have 4 windows and therefore four cores.

Now you know how easy it is to find out how many nuclei you have in your computer!

The processor is one of the key hardware devices affecting overall productivity Computer. Previously, when the processors were single-core, the key characteristic was the clock frequency - the maximum number of operations performed per second. However, since the appearance multi-core processors Presentations have changed somewhat, as such processors allow you to distribute the load from running programs between different cores, which allows you to achieve higher performance at a lower clock frequency Each nucleus separately. Therefore, there is nothing surprising in the question and within the framework of this article I will consider 3 proven methods.

Note: It is worth knowing that the expression how many nuclei in the computer is not entirely correct, since the cores are at the processor. Nevertheless, due to world laziness, it is sometimes possible and not to hear.

On a note: Note that among other things you can simply look for the specification on your processor brand.

How to find out how many kernels in the computer using device dispatcher

The very first way how to find out how many nuclei in the computer It implies the use of the standard Windows tool called " Device Manager"Thanks to which you can find out the information about all devices on your computer.

To open the Device Manager, you must open the Start menu and type the "Device Manager" search string, then select the appropriate item. When the dispatcher window opens, it is necessary to open the "Processors" item on the left side of the window. The number of subparagraphs and will be the number of nuclei at the processor. However, it is always helpful to know alternative ways.

How to find out how many kernels in the computer using the task manager

Another method find out how many nuclei in the computer is the use of dispatcher windows taskswhich allows you to see a lot of useful system information such as running programs, services, processes, network, etc. Most. fast way Open Task Manager is a key combination " Ctrl + SHIFT + ESC". But, you can just like to type it in the start menu search row.

After you opened the dispatcher, you must go to the tab " Speed"And see how many graphs are displayed in the block" Chronology of loading CPU". The number corresponds to the number of cores from the processor in the computer.

This method can be called the fastest, however, over time, more complex technologies for creating processors and their use can appear, so you always know several methods well.

How to find out how many nuclei in the computer using CPU-Z

There are special programs for collecting computer characteristics and one of these is CPU-Z. This program I chose based on the fact that it is very simple, it is easy to install, it displays all the main characteristics of the computer (RAM, video card, processor, etc.), the user of any level will cope with it and there is a portable version.

Download and install the program and then run. Make sure you are on the tab " CPU.", And then pay attention to the lower right corner of the window. In the cell with the title" Cores."The number of processor cores will be displayed. Agree, incredibly easy and convenient.

Now, you know at least three methods, allowing you to find out how many nuclei in the computer, as well as you know about some nuances of use.

The most basic component of the personal computer is cPU. Most users of the personal computer are interested in the characteristics of their processor and is not surprising, because it depends on it performance computer system generally. After the multi-core architecture of many users, many users are interested in the question - how to find out how many nuclei in the processor of your computer.

Nowadays, the performance of manufactured processors directly depends on number of kernels in him. In this material we will try to reveal all the features of obtaining information about the processor, and also get acquainted with the latest CPUs manufactured by well-known companies.

Software method for determining processor cores

One of simple ways find out how many cores your CPU is the use of different utilitiesthat show all the information about computer characteristics. The most popular utilities are:

CPU-Z;
Speccy;
AIDA64;
Hwinfo.

Consider a Read more Utility CPU-Z.. You can download the utility from its official site www.cpuid.com. For example, we take lenovo laptop S110 in which installed intel processor Atom N2600. Launch CPU-Z.we will see on the first tab " CPU.»All Intel Atom N2600 processor characteristics.

We describe all the characteristics of our CPU and information about the number of cores in more detail:

Name. - In this text field, the name of the CPU is displayed;
Code Name. - code name of the CPU line;
Package. - type of CPU connector;
Technology. - the technological process for which the CPU is manufactured;
Specification - the full name of the processor;
Family. - the name of the CPU family;
EXT. Family. - number name of the family CPU;
Instructions - sets of instructions CPU;
Clocks. - This unit allows you to find out the frequency of the chip and its multiplier;
Cache. -This block describes in detail the cache CPU;
Selection - allows you to select a processor if there are several of them in the system;
Cores. - shows how many nuclei has CPUs;
Threads. - shows how many streams of your CPU.

The most interesting for us are the meanings " Cores."And" Threads." The first shows number of kernels, and the second number of streams.

We will analyze " Threads.»More details. Manufacturer CPU Intel has technology Hyper Threading.. This technology allows one kernel to perform two streams of computing. Our currently considered dual-core CPU Atom N2600 has support Hyper Threading., therefore, in the text field " Threads.»We see the figure four. Same windows system Sees not the number of nuclei, but the number of streams. Therefore, opening " Task Manager"We will see that Windows sees a CPU Atom N2600 as quadride.

Using CPU with technology Hyper Threading., you can significantly increase the speed in different types software. For example, quadride CPU Intel Core I7-6700K. in games will work as eight-year-old. If you talk about the CPU from AMD, then they have no support for Hyper Threading, so they have the number of cores equals the number of streams.

Determine the number of processor labeling cores

We define the number of Intel processor cores, which is not yet set to the system.

On each processor on the top cover there is a marking. As can be seen from the figure above, the marking " Intel® Core ™ i7-6700K" From this labeling it is clear that we have CPU Intel Core i7-6700K. To find out about the number of its nuclei, we need to use a laptop or tablet that has access to the Internet. Open any browser and move on to the official website of Intel: www.intel.ru.

Such a page should be opened.

At the bottom of this page there is a table specification table, which has our Intel Core i7-6700K.

Table column " Nuclear Nuclear / Pockets"Indicates that Intel Core i7-6700K 4 kernels and eight streams.

Similarly, you can find information about the CPU of AMD on www.amd.com/ru-ru. For example, on the page www.amd.com/ru-ru/products/processories/desktop/fx# you can find out all the information about the AMD FX ™ productive chips.

Output

In this article, we looked at how simply you can find out information about the number of kernels of your CPU. Special useful information The number of nuclei will be for lovers of new games, in which performance directly depends on the power of the CPU and graphic card. Also, this information will be useful for 3D designers who render complex models, and fans convert audio and video files. And we, in turn, hope that our readers will be able to determine the number of nuclei in their processor.

Video on the topic - another way

For modern operating systems, such as Windows 7 or new Windows 8.1 of one or two processor cores in the system unit is no longer enough. Therefore, manufacturers strive as much as possible to add nuclei into modern PCs. But save money in price. Basically now produce two, four nuclear laptops and four nuclear processors for computers.

Sometimes, in the process of mastering a personal computer or laptop, the user has a question R12; And how many nuclei in his computer? Many want find out how many kernels processor in his computer.

How to find out? Make it very simple. Significant program with which you can learn many system parameters, such as a video card, sound card, the amount of RAM, temperature, and so on. For these purposes, the Everest program is very well suited or as before it was called AIDA. There are separate programs with which you can only find out about the video card or only about the processor. But in our case, nothing will need it. We will recognize how many cores in our computer built-in tools.

So, let's begin!

Method 1.

To do this, we go out open the "Start" menu and on the right side of the menu item "Computer" and press it right mouse button

Thus, call the window where you need to select the item "Properties"

We go into the device manager and find the line "Processors". To deploy it to press it on a small triangle in front of the "Processors" item