Processor performance is calculated by the number of operations per second. A quantitative indicator of the operations performed is the frequency, measured in hertz. The larger this value, the faster the system as a whole works. As a rule, processor manufacturers never use the maximum clock speed capabilities and leave a certain reserve in order to increase the service life of the component part and save energy. However, there are special programs for overclocking Intel processor, which can significantly improve the performance of the entire system, and in this case the software (game) will launch and work much faster. This allows you to improve your computer without purchasing new components and use their maximum capabilities.

Before you start overclocking the processor, you need to know for sure the limits of the reserve clock frequency and the real indicators. If this is neglected, the processor may burn out and cannot be repaired. Intel is releasing processors in new lines that provide for changing the frequency in the BIOS. It is these models that lend themselves to overclocking best.

The clock frequency should not be set to the maximum allowed value. And although the system will work significantly faster, the intensity of the work will lead to increased heating of the component part and can lead to malfunction. In this case, you definitely need to take care of installing a powerful cooler that will cope with the heat generated. And if the power supply was purchased without a power reserve for the system unit, it is also recommended to replace it with a more powerful one.

In order to overclock your processor without difficulty, you need to follow three steps:

• update the BIOS to the latest available version;
• install qualitatively good system cooling;
• using special programs (or in the BIOS) view the initial frequency value.

In order to find out the current (factory) clock frequency of the processor and check the limits to which it can be overclocked, you can use the free CPU-Z utility, which can be downloaded from the official website.

Before overclocking the processor, you can also use the S&M program, which can demonstrate the behavior of the processor under maximum load.

If you have completed all the prescribed measures, you can proceed to directly overclocking the Intel processor. This can be done using one of three special programs, which are the most secure and will not cause any harm to the system. Let's look at them in more detail.

This program allows almost any user to overclock, because its interface is intuitive. But the developers recommend that inexperienced users not experiment in order to avoid possible troubles. SetFSB allows you to overclock any processors, but is not suitable for all motherboards, on which a lot also depends when increasing the clock frequency. Before starting the process, check on the official page of this utility that your motherboard is supported.

Among the advantages of this program are its small size (only 300kb), regular release of updates and ease of management.

• select the clock generator model of your motherboard from the “Clock Generator” pop-up list;
• Click on the “Get FSB” button to display two sliders displaying the clock speed of the processor and the system bus;
• gradually move the slider at small intervals and monitor the current processor temperature using additional utilities;
• After finding the optimal boundary, click on the “Set FSB” button.

It should be noted that when you restart the computer, these settings will be reset and to increase the frequency you will need to restart the program with the saved settings. To avoid this, you can put this program in autorun.

This program has more tools and supports many more motherboard models than the previous program. Also, due to the presence of a Russified version, the interface will be as clear as possible. But CPUFSB is a paid product and to use it, you must purchase it.

To overclock a processor using CPUFSB, follow these steps:

• using the drop-down lists, select your model of motherboard and PLL chip;
• click on the “Take frequency” button and you will see the current processor and bus frequency;
• by moving the slider, select a value that will correspond to the permissible processor heating;
• Click on the “Set frequency” item.

This program, like the previous one, after rebooting the system, resets the system settings and to increase the processor frequency, you must repeat the operation.

This utility also helps in solving the issue of overclocking the processor. A significant disadvantage of SoftFSB is the fact that it is not supported by developers, and it is not a fact that it will fit new models of processors and motherboards. Also, its interface is entirely in English (there is no Russian language support) and it is designed for experienced users.

To overclock the processor, all actions are performed similarly to the previous program.
If you have never overclocked a processor, experts strongly recommend using utilities that are written by component manufacturers and under specific models.

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Overclocking an Intel processor– this is a procedure for removing the restriction on the number of processed cycles in a period of time (1 second). It is not recommended to consider overclocking a processor without basic concepts in this area.

general information

A tick is a very short period of time that is required to calculate the transmitted code, usually it is a small fraction of a second. Clock frequency is the number of clock cycles in 1 second. Overclocking provokes minimal information processing time.

The computer processes the information flow using oscillations; the more the processor can process in one go, the higher the number of hertz (a unit of measurement of frequency). Accordingly, we force the processor to work in freelance mode, leaving less time for unloading.

There are several types of frequencies:

1. External is the frequency of data transfer between different equipment, even within the same system unit;
2. Internal is the operating speed of the equipment itself (which we will increase).

Obviously, if you overclock, the computer will process more information in the same period of time, due to a longer clock cycle. The procedure is mainly used to extend the life of a computer. It's no secret that technologies are gradually being modernized, and computers no longer meet modern requirements. Thanks to overclocking, you can slightly postpone the purchase of a new PC.

What do you need to know before overclocking an Intel processor?

Overclocking an Intel Core processor must be done wisely, otherwise it is fraught with rapid failure of the processor or failure of its operation instantly. It is important to reach the maximum speed, but not exceed this limit. Each processor can be overclocked to a different maximum speed; this is often mentioned in the documentation or on the Internet. Usually you can get 5-15% more speed, there are also more significant increases, but it all depends on the model.

For overclocking, it is better to use special processors whose manufacturing technology requires an unlocked multiplier - this is the K-series.

Every active PC user has a desire to get the most out of a computer, and greed can lead to negative consequences. Today's processors, if given too much information, will simply skip certain clock cycles to control the temperature. Thus, before overclocking, you should take care of high-quality cooling.

It is important to consider that:

1. After overclocking, the processor will heat up more, you need to install a good cooling system in advance, passive options are not suitable;
2. Requires a significant amount of electricity. More operating time requires more power. It is necessary to calculate in advance whether your power supply will handle such work;
3. The device wears out faster as it works more;
4. When the processor speeds up, the RAM is also involved in the overclocking.

1. Must have new version BIOS;
2. Make sure that the cooler on the CPU is working properly and is in good condition; it is better to install a more powerful one;

1. Check the processor heating in its current state at maximum load.

After all of the above, you can proceed to overclocking.

How to overclock an Intel Core 2, i3, i5, i7 processor using SetFSB?

The Intel SetFSB processor overclocking program makes it very easy to increase the processor clock frequency, and the procedure is carried out directly in Windows. The slider acts as a regulator. To change settings, a reboot is not required, everything is done instantly.

The advantage of the program is the large number of supported processor models, from outdated Intel Core 2 duo to advanced i7. Unfortunately, not all motherboards are able to work with the program, which prevents its use everywhere. On the website https://setfsb.ru you can find out whether your board model is among the supported ones.

When working with the program, you need to take precautions, and you should also find out the model of your clock generator. The information is contained on the PLL board itself or you will have to search for it on the Internet.

Overclocking procedure:

1. In the top line “Clock Generator” select your generator and click on “Get FSB”;

1. After loading the characteristics from the database, you will be shown the clock speed of the bus and processor now;
2. It is necessary to change the speed in small steps using the slider, moving it to the right and observing the behavior of the processor and cooler;

1. After the final selection, click “Set FSB”.

How to overclock an Intel i5 processor using CPUFSB?

There is another way to overclock an Intel Core i5 processor, although its principle is similar. CPUFSB is mostly used to accelerate i3, i5 and i7 family processors. The application is part of a comprehensive CPUCool utility for monitoring and increasing clock speed. The program works well with most motherboards.

The advantage over the previous utility is the presence of the Russian language, although the principle of influence is the same:

1. Select the manufacturer and model of the motherboard;

1. Provide information about the PLL chip model (also known as clock generator);
2. Click on “Take frequency”;
3. Gradually, in small steps, increase the frequency and monitor the behavior of the processor;
4. Finally, click on “Set frequency”.

Even if you did not save the settings, they will be applied until you restart the computer.

How to overclock an Intel Core processor using SoftFSB?

The last option, which allows you to overclock the Intel processor of a laptop, as well as a desktop computer. The main advantage over previous versions of the programs is that it is free to use. There is no need to buy or search for a pirated version. The disadvantage is the lack of support from the author, so it may not be suitable for new processors.

The operating principle is identical:

1. Specify the model of the motherboard and clock generator in the “FSB select” category and click on the “GET FSB” button;

Sooner or later, a moment comes when the computer processor no longer meets the system requirements of programs, and especially games. This problem, of course, can be solved by replacing outdated hardware, but not everyone can afford such a radical method. That is why many users increasingly prefer not to buy expensive components, but to so-called overclocking.

Fortunately, programs for overclocking a processor have been in the public domain for a long time. Moreover, now so many similar utilities have been released that an uninitiated user can simply get confused in them. To prevent this from happening to you, read this article. Here you will find a list of the most current programs for overclocking the processor and can use them to give your computer a second life.

A little theory

First, you need to understand what the essence of overclocking is and why it is not as dangerous as is commonly believed. The fact is that all processors by default operate at only 60-80% of their maximum power. With overclocking, you can overcome this limitation and achieve a noticeable increase in performance.

Of course, it is almost impossible to obtain the maximum possible increase in power at home and without proper knowledge. However, you can easily expect a 20-30% increase in performance, which in most cases will allow you to achieve acceptable FPS in modern games on a relatively outdated computer.

At the same time, by overclocking the processor through the program, you reduce the risk of burning something in your computer to a minimum. The main thing in this matter is to choose a utility specifically for your device, so pay special attention to this.

ASRock OC Tuner

This is a program for overclocking Intel processors, featuring a user-friendly interface and excellent functionality. It is important that ASRock OC Tuner has tools not only for overclocking, but also for monitoring the system status. Even if the processor temperature rises to a critical level, you can immediately notice it and take appropriate measures.

Another advantage of the program is its ease of use. To overclock, you just need to open the Overlocking tab and set the desired values ​​for the bus multiplier and processor frequency. After this, all you have to do is press the GO button and wait until the utility makes all the appropriate changes.

By the way, in ASRock OC Tuner you can not only increase processor performance, but also calibrate the PCIE bus frequency. This is done approximately according to the same principle.

SetFSB

This utility is suitable for owners of modern computers who want to squeeze even more power out of their machine. Therefore, SetFSB is simply an excellent program for overclocking other devices from the same series, the frequency of which is limited by default by the manufacturer. In addition, the utility is compatible with almost all modern motherboards, which makes it truly universal.

Another benefit of SetFSB is that any changes you make will be reset when you restart your computer until you save them. This way, you can test the operation of the processor after overclocking and only then, making sure that it is functioning without failures, confirm the changes made. Simply put, even if you overdo it and your PC reboots, unable to withstand the increased load, all settings will be reset to factory settings.

MSI Control Center II

This utility is designed to monitor the status and configure chipsets manufactured by MSI. You can use this program to overclock the processor installed on the motherboard of this company.

The application interface is divided into two categories: Overclocking and Green Power. As you might guess, it is the first one that is intended for overclocking. Here you can not only change the processor frequency, but also change the voltage supplied to it, thereby increasing the stability of operation at maximum loads. In addition, in the same menu you can see the current temperature of various components of your PC, find out the rotation speed of coolers and calibrate

As for the Green Power section, it is monitoring the efficiency of energy consumption. There are also various options that allow, for example, to turn off the LED indicators on the motherboard.

By the way, if you don’t want to bother with manually overclocking the processor (and the entire system as a whole), you can use one of the preset operating modes of MSI Control Center II. Just select one of them (Default, Cooling, Game or Cinema), and the program itself will make all the necessary changes.

CPUFSB

CPUFSB is a program for overclocking a processor in Russian, which immediately sets it apart from many competitors. The utility is designed to work with devices manufactured by Intel and allows you not only to increase their frequency, but also to save several modes for different situations, and then switch between them. As with SetFSB (and many other applications), any changes you make will be reset when you reboot the system until you finally approve them.

Also, the advantages of the program include support for even the most exotic motherboards. If no other utility can work with your chipset, then you should definitely try overclocking using CPUFSB.

The disadvantage of the program is the need to manually enter the PLL of your processor. Of course, you can preview this information in a third-party application or even disassemble the system unit and read the value on the sticker, but all this is not very convenient.

ASUS TurboV EVO

An application similar in its functions to MSI Control Center II, but for chipsets from ASUS. As you probably guessed, ASUS TurboV EVO is also a processor overclocking program with an excellent set of additional features.

Essentially, the utility gives you access to BIOS settings directly from your desktop. At the same time, all options that in one way or another can harm the performance of the computer are carefully hidden, which allows you to use the program without unnecessary risk, even without specific knowledge.

An interesting feature of ASUS TurboV EVO is the ability to adjust not only the overall frequency of the processor as a whole, but also perform the same operation for each core. Not to say that there is a serious need for this, but still sometimes such a function can come in handy.

Again, like MSI Control Center II, the ASUS program has an automatic overclocking function. With the press of one button, you can select the ideal timings and voltage for your processor, thereby increasing its frequency.

SoftFSB

And this utility is very suitable for the “lucky” owners outdated computers. You can easily use this program to overclock a Pentium processor or other antique devices.

The SoftFSB interface is very modest. Here you will not find a temperature sensor, cooler monitoring, or any other bells and whistles. But the program copes quite well with its main task, that is, it allows you to overclock the processor to higher frequencies.

Now about the cons. SoftFSB is a very old utility, so it is highly likely that it will not work properly with modern hardware and latest versions operating systems. Moreover, the developers have long stopped releasing updates for their brainchild, so don’t expect anything to change for the better in the future. Thus, the application can be recommended only to owners of rare computers and to no one except them.

AMD OverDrive

As you can tell by its name, AMD OverDrive is a program for overclocking AMD processors. The most interesting thing about it is that you can independently choose your level of overclocking awareness and thus gain access to a different set of settings. For example, inexperienced users will only be able to monitor the state of the system, while professionals will have the ability to change the bus frequency and clock multiplier.

In addition, the program allows you to test an overclocked processor. This feature, combined with different access levels, reduces the risk of harming the operation of the computer to a minimum.

ClockGen

Small but very useful overclocking program AMD processors. Despite the simple interface, the utility allows you to perform overclocking, as well as monitor the state of a computer operating at higher frequencies. In addition, the application practically does not load the system and takes up very little space on the hard drive.

Unfortunately, ClockGen does not support the Russian language, but this is by no means the worst thing. Much worse is that the developers have stopped supporting the program, which means it will not work properly on modern computers.

Overclocking without a program

It’s worth saying a few words about overclocking using the BIOS. Of course, this method is not as convenient as the software one, but it is still worthy of a little mention. Overclocking the processor through the BIOS is carried out by changing the bus multiplier, as well as the value of the supplied voltage. The problem is that these options are not open on all devices and not in all BIOS versions.

Another disadvantage of this method is that you will have to increase the processor frequency in small steps. Each time, after increasing performance a little, you should restart the computer and wait until it starts completely operating system. As soon as a blue screen appears instead of the usual Windows icon, you will have to go to the settings and return the frequency to the previous step. In general, it’s still a hassle.

Be aware of the risks

Despite the fact that processor overclocking utilities make the overclocking process as safe as possible, you should still not forget about the risks associated with this procedure. Here are some tips to help you avoid burning your computer:

• Use only applications that are compatible with your computer. If the description states that this program is for overclocking an Intel processor, do not try to make it work with an AMD device.
• If the utility you choose does not have a temperature monitoring tool, then you should use a third-party program for this purpose. For example, CPU-Z will do an excellent job with this task.
• Don't panic if something goes wrong and the computer reboots itself. Just reset the settings and everything will be normal again.

Also, do not forget to periodically check the temperature of the overclocked processor. It is best to do this under load in games or demanding programs.

Even the most modern motherboards have imperfect heat dissipation systems. It depends too much on the serviceability of the mechanics (fans), the quality of the thermal paste, and the timeliness of cleaning the PC from dust. To ensure the correct functioning of the system, you have to periodically monitor changes in the temperature of the processor, video, RAM, and hard drive.

In our opinion, utilities are best suited for this Core Temp And Open Hardware Monitor in combination. The first will protect the CPU from overheating and notify about problems, the second will provide comprehensive information from other sensors. If you want to try to reduce noise or optimize cooling, try SpeedFan.

Multifunctional utility HWmonitor Pro, monitors the PC temperature using firmware built into the hardware. Roughly speaking, it takes information from Bios, S.M.A.R.T disk, etc. That is why her data is always accurate and reliable.

AIDA And CPU-Z recommended for testing iron. Their tests are recognized as the best among analogues and provide truly truthful information about the condition. For overlockers, we can recommend MSI AfterBurner. This video card checker provides comprehensive information. If you are confident in your abilities and are not afraid of premature “death” of the component, install and try to overclock!

For those who do not like complex fancy programs, we also have options. For example, minimalist Real Temp And CPU Thermometer. They contain only one function and do an excellent job of it - they measure the temperature of the computer in real time.

And if you need to monitor hdd or ssd temperature readings, use a special meter - CrystalDiskInfo, HD Tune, HDDlife. In this article, we did not consider the above tools in detail, since they are the least convenient and informative among their popular analogues.

You can also view the processor temperature using the Powershell console program built into the OS or track it through Temp Taskbar, CCleaner and other universal software, or simply look at the data in the BIOS / UEFI menu while starting the PC. To do this, hold down DEL or F2 after the beep sounds and the motherboard manufacturer's logo appears. The main screen called PC Health Status displays the current and acceptable temperature - it is updated in real time. Often here you can also configure the critical parameters at which the machine turns off. Sometimes you need to go to a special tab to do this. To save changes, press F10 and then Enter. Next, the computer reboots with the new settings.

Don't forget that controlling processor temperature is a critical issue, not only for those who increase the CPU clock speed to the point of putting it into throttling mode. Under the same summer heat, you can observe a significant increase in heat generation + the temperature value depends on the load on the machine. If you do not clean the radiator in a timely manner, or forget to replace the thermal paste at least once every couple of years, the computer will begin to heat up excessively and overheat, which promises failure of components and loss of functionality of the entire system. When standard maintenance methods do not help, on stationary devices they simply remove the side cover; on netbooks and laptops, performance reduction can be achieved when performing resource-intensive tasks using a special cooling pad with fans or its budget version - four boxes of matches. Simply place them under the feet on the bottom of the laptop to increase the distance to the desk and provide better air circulation.

During production, processor manufacturers always set the average frequency selected during testing. That is, you can slightly change the frequency and thereby increase processor performance by 15 percent.

There are a huge number of different programs that allow you to overclock your computer processor.

For overclocking we need:

1. the computer itself;
2. CPU Tweaker program;
3. SetFSB program.

Overclocking instructions

So, before you begin the overclocking process, you need to install the SetFSB program. This program is considered the most secure and allows you to easily change the system bus frequency.

Next, run the program you installed by double-clicking on it with the left mouse button. Study the program thoroughly. As you can see, the program has a very simple and intuitive interface, and even novice users should not have any problems using it.

Go to the second tab, which is called “Control” and you will see the current frequency of the system bus of your processor and a little lower a slider that allows you to change its value.

On the third tab, called “Customize,” you can change additional system parameters.

Try experimenting with the program settings, only be careful when changing the processor bus frequency. The frequency needs to be increased a little bit at a time, for example increased by 50 MHz, immediately check the processor temperature and if everything is fine, then add 50 MHz and so on.

In order to configure the parameters of your processor directly from the operating system, install the CPU Tweaker program. This program allows you to change computer settings without increasing heat generation and energy consumption.

The main thing when overclocking and tuning is not to overdo it, so that later you don’t have to buy a new processor or computer.