Programs for overclocking the AMD processor. The best overclocking software for PC and laptop Download software for overclocking the CPU
The processor is one of the most expensive components in a computer. The price of modern CPUs can exceed the cost of all other components of a complete computer, especially when it comes to server models.
When the user is faced with the task of slightly increasing the performance of the central processor, for example, for a more stable frame rate in a particular game, one can not replace the CPU, but overclock it. Overclocking, also called overlocking, is amenable to Intel and AMD processors.
Overclocking allows you to increase the clock frequency of the processor, which increases the number of instructions that the chip executes per second, that is, increases the performance of the CPU. Within the framework of this article, the option of software overclocking of Intel and AMD processors will be considered, but it is also possible to overlock by replacing the BIOS.
We recommend reading:Is it safe to overclock the processor
The essence of overclocking the processor and video card is the same - the user, by replacing the original software "at a low level", increases performance. If you look at this issue from the technical side, it simply increases the voltage on the key components of the board, which allows you to achieve an increase in power.
Almost every processor running native software only runs at 50-60% of its maximum power. Accordingly, it can be overclocked by bringing this figure closer to 100%. But it is worth remembering that overclocking the processor is accompanied by:
With proper overclocking, the risk of "burning" the processor is minimal. It is important to understand that the possibilities of a particular CPU model are not unlimited, and it will not work to increase performance by 50-100%. It is recommended to overclock no more than 15%.
Please note: By overclocking the processor, the performance of the RAM is also increased, which may adversely affect it.
Preparing to overclock the processor
Before you start overclocking the processor, it does not hurt to read the information on the forums on the Internet from "experienced" specialists in a particular CPU model. The fact is that some processors, for example, the basic i3, i5 and i7 series from Intel, are poorly suited for overclocking, and it is better not to increase their power by more than 5-8%. At the same time, the line of K-processors of the i-series from Intel, on the contrary, is designed for overclocking, and the performance of such CPUs can be increased by 15-20% without any special risks.
It is also important to know the potential for overclocking so that there are no missed cycles. With a strong increase in performance and signs of overheating, in order to reduce the temperature, the processor may begin to skip cycles. In a similar way, he will protect himself from failure, but the quality of his work will be much lower than before overclocking.
- Update the BIOS of the motherboard;
- Test the stability of the processor in normal mode. To do this, you need to install and use a diagnostic application, for example, S
- Determine the processor clock speed using the CPU-Z utility.
When the preparation is completed, you can start overclocking the processor.
Please note: Methods for overclocking processors for desktop computers and laptops do not differ from each other. Despite this, when overlocking the CPU on laptops, you must be extra careful not to raise the system bus frequency on the motherboard to high values.
How to overclock an intel processor
Overlocking Intel processors can be done with several applications, each with its own pros and cons. Some of the programs are not suitable for certain processor models, others are not recommended for amateurs, and they are suitable for professionals. Below are three of the most popular overclocking software for Intel processors, among which at least one should be suitable for your CPU model and motherboard.
Important:
To overclock an Intel processor, you need to know the model of the clock generator of the motherboard installed in the computer. The easiest way to determine it is to disassemble the system unit (or laptop) and examine the inscriptions on the motherboard. Some experts argue that when overclocking, you can use the brute-force method, choosing all the available clock generator options in the program until the correct one is found. We strongly do not recommend acting in this way, you must take care in advance to determine the model of the clock generator.
Overclocking an Intel processor with CPUFSB
One of the most common and convenient programs for overlocking the processor is CPUFSB. It is compatible with almost all modern CPUs from Intel, including support for overclocking i-series processors, that is, Intel Core i5, i7 and others. When overclocking the CPU, the CPUFSB application affects the clock generator by increasing the reference frequency of the system bus. Among the advantages of the application, one can also highlight the presence of the Russian language, and the disadvantages include its cost, since the program is not officially distributed for free.
To overclock the processor using the CPUFSB utility, you must:
Please note: After rebooting the computer, the set overlock values will be reset. To prevent this from happening, you can set the value of the overclocked frequency in the "Set CPUFSB at the next startup" column. Due to this, the application will automatically raise the frequency by a predetermined amount at startup. If you need to keep the processor overclocked all the time, you can put the CPUFSB program into autoload.
Overclocking an Intel processor with SetFSB
The principle of operation of the SetFSB application is identical to that used in CPUFSB. The program also increases the system bus reference frequency by influencing the clock generator, which causes an increase in processor performance. Unlike CPUFSB, the SetFSB program does not have Russian language support. The utility is distributed for a fee on the developer's website.
Before you start overlocking using the SetFSB program, you need to look at the application developers website for a list of motherboards with which it works. If the board used on the computer is not in the list, then the application will not work.
Worth noting: Unlike CPUFSB, the SetFSB application works well with relatively old processor models - Intel Core Two Duo. If you plan to overclock just such a CPU, you should give it preference over competitors.
To overclock the processor with the SetFSB program, you must:
As in the case of the CPUFSB program, overclocking results will be reset after the computer is restarted.
Overclocking an Intel processor with SoftFSB
SoftFSB is a well-established free program that allows you to easily overclock your CPU. This utility has one significant drawback - developers stopped supporting it in the mid-2000s. As a result, the program can only work with relatively old Intel motherboards and processors. It is often used by system administrators in enterprises where computers have not changed for decades, and the requirements for their performance are growing even from standard applications.
SoftFSB works on the same principle as SetFSB, as well as CPUFSB, that is, by influencing the clock generator. Processor overclocking in the application is performed according to the following algorithm:
The principle of operation of the three most popular applications for overclocking Intel processors of different generations is described above. Dozens of programs designed for CPU overlocking work in a similar way.
How to overclock an AMD processor
As in the situation with overclocking a video card based on an AMD chip, you can use standard software from the manufacturer to overlock the processor. This allows you to bring the risk of chip burnout closer to zero. In this case, there are two options - use the Catalyst Control Center program, which is installed along with the drivers on the computer, or download a special application for processor overlocking - AMD Overdrive from the official AMD website.
Please note: Although overclocking software is provided by the chip manufacturer, AMD will void any warranty if overlocked. This is stated when the Overdrive function is activated, which is responsible for overclocking the processor.
To overclock an AMD processor using the Catalyst Control Center program, you must:
As you can see, the Catalyst Control Center application does everything for the user, depriving him of the ability to control the process, which not everyone will like. The AMD Overdrive application allows you to participate in more detail in overclocking an AMD processor.
The clock frequency is the number of vibrations that occur in one second. The number of clock cycles, if we talk about a personal computer, is the operations (program code instructions) that the processor performs during this period of time. The performance of the PC directly depends on the clock frequency and it can be overclocked by increasing the number of oscillations.
« Hertz"- this is the name of the unit by which the frequency is measured. This unit of measurement was developed by Heinrich R. Hertz. At the end of the 19th century, a physicist conducted a special experiment that proved the wave nature of light. According to Hertz's theory, light is nothing but an electromagnetic wave propagated by special waves. And the longer the electromagnetic radiation (wave), the brighter the light we see. The color of light is directly related to the wavelength.
The clock frequency is of two types - external and internal. The board, processor, RAM exchange information (data), and the external frequency is responsible for this. But it depends on the internal how quickly and correctly the processor itself will work.
If the processor is overclocked, all programs (operations) will run much faster than if this is not done. Overclocking is used when the user is no longer satisfied with the performance of their computer and wants to increase the standard number of clock cycles. What does this procedure give the user? The ability not to spend money on a new processor and continue working with the old one, which after overclocking can still last a long time. The computer will become more productive without replacing hardware, and this is a fact.
If you overclock your processor, you will run into some problems, quite significant ones. After completing the procedure, your personal computer will consume more electricity, in some cases the increase is very noticeable. Overclocked processors "sin" by increasing heat dissipation. And most importantly, devices break down faster, because they have to work in an extraordinary mode. Together with the overclocked processor, the number of fluctuations (clock frequency) of the RAM also increases, therefore, it can also quickly fail.
What should be done before overclocking?
Overclocking reserve is called the maximum clock frequency. If this maximum is exceeded, the device will fail. Almost all processors overclock without consequences up to 17% higher than the original data. And there are devices that can be overclocked even less. Intel has a special series of processors that have an unlocked multiplier (it is possible to change it in the BIOS). These devices are the best overclocked.The maximum clock speed is bad. On the one hand, a personal computer significantly increases its speed, and on the other hand, when the processor heats up to the maximum allowable value, it lowers the temperature by skipping oscillations (cycle). Therefore, if you want to overclock the device to the maximum, then you must take care of a good cooling system. Without cooling, you will not get the maximum percentage by which you overclocked the processor. It will decrease due to the fact that it will skip cycles, trying to lower the temperature. Also, do not forget that the consumption of electricity is also increasing. In order for the overclocked processor to work efficiently, you need to install a new power supply.
Before you overclock your processor, do the following three things:
- The BIOS of the computer must be updated to the latest version.
- You need to know how the processor cooling system works: whether it is securely installed and whether there are any malfunctions.
- Determine, by looking in the BIOS, or using special programs, the processor clock frequency, its initial value.
In addition, check how your processor performs during the maximum load. To conduct tests, you can use the program. This free, easy-to-use, yet powerful utility will check your device's stability and display the results on your screen.
Only after that you can start overclocking the processor. Below we will look at three programs that can do this safely.
Overview of programs for overclocking Intel processors
SetFSB
Using the first program is very simple, and even inexperienced users will master it. True, the developers do not recommend it to beginners in order to avoid critical errors. This utility will quickly and easily overclock the CPU without rebooting the system. One movement of the slider in a specialized utility and you're done.
With the help of this specialized program, you can overclock any processor models, but only if the motherboard is suitable. Not all models are supported by it. And in overclocking the processor, the motherboard is of great importance. After all, during the procedure, the system clock frequency also increases. And this leads to an impact on the clock generator, which is located on the motherboard.
Before using this utility, go to the official page and check if there is a model for your personal computer in the list of allowed motherboards. The advantages of this program include a small weight (only about 300 kb), ease of development and management, high performance, regular updates.
Recommendation! The developers of the program do not advise using it for beginners who do not understand what it can threaten. And besides, an inexperienced user is unlikely to be able to independently find out what model of the clock generator is in his computer. It is specified manually.
Overclocking the processor using the SetFSB utility:- What model of clock generator is on the motherboard? Select it from the "Clock Generator" drop-down list.
- Click Get FSB. You will see two frequencies - the device itself and the system bus.
- Move the slider carefully, constantly measuring the temperature of the processor. This can be done using a specialized utility.
- When the slider position is optimal, click Set FSB.
CPUFSB
Another effective program that allows you to overclock all models of Intel processors. The utility is not free and is downloaded from the official page of the developer. The program is included in a specialized tool that allows you to overclock the processor and monitor its stability. If you couldn't use the first program, SetFSB, because it didn't support your motherboard, this one might work. Since more motherboards are supported here.
In addition, there is a more convenient user interface: there is support for the Russian language. As for overclocking itself, these two programs work in the same way: they increase the system clock frequency.
How to overclock the processor using CPUFSB:
- Find your motherboard model from the drop-down list.
- Find the PLL chip model in the drop-down list.
- Click on "Get Frequency". You will see the initial frequency of the device and the system bus.
- The frequency increases in the same way: with gentle movements until the required level is reached. Do not forget to monitor the temperature of the processor using a special program. Once the desired values are set, click "Set Frequency".
SoftFSB
The program also allows you to quickly and easily overclock the processor, has a simple user interface and is easy to learn, although in English. The only negative is that it is no longer supported by the developer, and therefore it is not clear whether you can use it. The utility can be downloaded on the official page for free. With this program you will overclock the processor with any model of motherboard and clock generator.This program is also intended only for advanced users who understand motherboard models and clock generators.
How to overclock the processor using SoftFSB:
- Find your clock generator and motherboard model.
- Find out what is the current frequency of the bus and processor.
- Gently move the slider until you find the desired frequency. At the same time, do not forget, as in similar programs, to monitor the temperature of the processor.
- When the optimal number of cycles is selected, click on "SET FSB".
These utilities, which you met above, can be used for both personal and laptop computers. But when overclocking the processor on portable computers, you should be as careful as possible so as not to harm or disable the processor. The system clock must not be overclocked.
Overclocking the processor was once very difficult and painstaking work, forcing you to sit with a soldering iron for more than one hour, and before that you also learned the mathematical part, which was not so easy to find. Now overclocking, also known as overclocking, is the lot of not only enthusiasts, absolutely everyone can afford it. After talking with users, as well as studying comments on other resources, we realized that overclocking still leaves many questions and decided to open a separate section “ About Overclocking“, in which we will tell you how to properly overclock the current hardware. In this issue, we will talk clearly about overclocking processors. Intel Core i7-7740X(4 cores / 8 threads) and (8 cores / 16 threads), let's look at how to find the optimal operating frequency and whether the plastic thermal interface under the processor cover will prevent overclocking.
Briefly about acceleration
Let's start with what is overclocking and why is it needed? Overclocking is the process of increasing the clock frequencies of computer components relative to their normal mode, but it is needed, of course. in order to get more performance than the manufacturer offers us.
If we talk about overclocking, nowadays it is not only a way to get "free" additional performance, but also a sport that constantly attracts more and more attention. Conventionally, I would divide overclocking into two main types: the first is "home" to increase the performance of your PC; and "sports", which serves exclusively for setting records and is not relevant at home.
What is required to overclock an Intel processor?
Of course, you will need the processor itself, but there are limitations here: Intel processors with an unlocked multiplier are suitable for overclocking. You can determine the model without much effort, its name must contain the index "K" or "X", just such an example is Intel Core i7-7740X and which today will go under acceleration. 
But it is also worth paying attention that not all motherboards are suitable for overclocking. Below is a table with the name of the architecture of the current Intel processors and the name of a suitable chipset that supports overclocking. Since we have processors based on the Skylake-X and Kaby Lake-X architecture, we will use the motherboard based on the X299 chipset - ASUS ROG Strix X299-E Gaming to overclock them.
The choice of processor and motherboard is only the basis, and in addition to these components, you should also think about the cooling system, RAM, and power supply.
When overclocking the processor, you should be well aware that you will have to work with elevated temperatures and the cooling should be at the proper level. Of course, if we are talking about simple "home" overclocking not for record results, the system must be assembled in a well-ventilated case, I think it is unlikely that anyone will assemble an open stand at home. A well-ventilated case does not always mean expensive, an example of an inexpensive but well-ventilated case - a review of which will be on our website very soon. 
The choice of cooling system is very important, because overclocking most often depends on temperature, so during extreme overclocking, liquid nitrogen is used for cooling, the temperature of which is impressive -196 ° C. More traditional cooling will do for us. But in any case, I recommend using exactly liquid, for 2-6 core processors two-section, and for 8-18 core processors three-section or, in general, custom, and these recommendations apply only to processors on the above architectures. 
It is not worth saving on the power supply, it is important to understand that components under overclocking consume more power than usual. Therefore, firstly, you should take it with a margin, and secondly, take a closer look at high-quality well-proven branded models. 
RAM also affects system performance, but, of course, everyone decides for himself whether it is worth spending a lot of money on buying high-frequency RAM. For me personally, the optimal RAM frequencies are 2800 MHz and higher. It should be understood that Intel processors are not as tied to RAM as AMD Ryzen, and you won’t have to suffer for a long time with the choice of RAM.
I must say right away that the configuration of my test bench was made with a margin for more powerful assemblies and I do not recommend it as a reference, it is simply given for information.
Required set of software
If we talk about the simplest set of programs, then it all comes down to Intel Extreme Tuning Utility,HWInfo And LinX. How easy it is to guess Intel Extreme Tuning Utility- software developed by Intel itself for the simplest overclocking of the processor directly in Windows, and this is exactly what we need. 
HWInfo- one of the best monitoring utilities and, despite its small size, it shows all possible indicators. 
LinX- one of the most demanding tests of system stability, squeezing absolutely everything out of the processor. 
Preparing for overclocking and how to quickly find the limit
Modern motherboards do everything possible for this. in order to maintain stability in any situation and until we guess, they themselves adjust to the operating mode. To start overclocking, let's put everything in its place, Intel XTU on one side of the screen, and HWInfo- on the other hand, this will allow us to monitor the most interesting parameters for us, namely: the maximum voltage supplied to each core and the temperature of each individual core. After arranging the applications, we can safely start overclocking the processor. IN Intel XTU tab Basic Tuning worth raising Processor Core Ratio one step, and then apply the settings by pressing the key apply. This action will set a higher multiplier and thereby raise the processor frequency. After setting an increased multiplier, it is worth passing the benchmark by pressing the key run benchmark. If you successfully pass the benchmark, you should pay attention to the maximum voltage (voltage worth remembering) on the cores and their maximum temperatures, and this information, let me remind you, is available in HWInfo. After reviewing the information, we raise the multiplier again and repeat all the procedures until, as a result, the computer shuts down abnormally or “freezes” completely (in this case, to turn off, you need to hold down the shutdown key for 5-10 seconds to turn off). 
So, for example, the base multiplier Intel Core i7-7740X- 45, that is, its maximum frequency can reach 4500 megahertz. With simple manipulations, we raised the multiplier to 49 and, accordingly, the frequency to 4900 MHz. Is this the limit? - Not. To further search for the optimal frequency, you will have to look into the BIOS to set the adaptive power mode of the processor. Next, set the voltage higher than the maximum obtained during the previous test. So, for example, the maximum voltage in fully automatic mode was 1.257V, we set the value a little higher, in my case, it is 1.260V and the limit of the increase to this voltage is 0.050V. At this stage, you need to be as careful as possible. The maximum allowable voltage that I can recommend is 1.350V, further voltage increase can be dangerous for your processor. Although, if you delve into the documentation for the processors, then for Skylake, Kaby Lake, Coffee Lake the maximum allowable voltage is as much as 1.520V, but the constant operation of the processor at this voltage is probably not acceptable. 
After successfully booting the system, you should still try to raise the multiplier and conduct a benchmark, if the system does not pass it, you should return to the BIOS and add voltage again, but do not wind it up too much, but keep the maximum reference point at 1.350V. For example, our sample Intel Core i7-7740X stably keeps the frequency of 5 GHz at 1.360V. 
Checking the stability of the system is an important step, and to begin with, it is worth taking a 5-minute stress test in Intel XTU and monitor temperatures hwinfo, which should not exceed ∼95°C. Although, if the permissible temperature is exceeded, the processor itself will reset the frequencies. Our task is to find maximum frequency and at the same time find for her minimum voltage this will lower the temperature. If your processor conquers high frequencies during the benchmark, but during the stress test in Intel XTU gets very hot and drops frequencies, then it is worth lowering the multiplier, and with it the voltage.
The next stability test is LinX and it should be treated with respect, but not used as a reference for checking stability, and even more so as a means of determining the maximum temperature of the processor under load. The reason is simple: during the stress test, the Intel Linpack package is used, which actively uses AVX instructions and creates a peak load on the equipment, which does not develop even during the editing of the most complex video and 3D projects. For this reason LinX remains the best stress test for equipment, but it will show a load that is never reached in operation, accordingly, throttling is possible during its passage, which is not reached under normal load. After successfully passing all the tests, it is worth setting the optimal parameters found in the BIOS, and these are the multiplier and the optimal voltage.
An example of overclocking Intel Core i7 - 7740X
As you can see from the text above, our instance of the processor took a stable frequency of 5 GHz at a voltage of 1.360V, which, however, is not surprising, in fact, this is the same familiar to us Intel Core i7-7700K, only with a blocked video core and made in a package for the LGA2066 socket. And this is only a plus, motherboards for LGA2066, as a rule, received more reliable and accurate power systems. 
Let's evaluate the performance increase in a real work task rendering in Adobe Premiere Pro a small video in FullHD 30 frames / s in the H.264 codec. Render time is in seconds and overclocked Intel Core i7-7740X completed 7% faster. 
An example of overclocking Intel Core i7 - 7820X
- these are 8 cores and 16 threads, and the frequency in Turbo Boost 4.3 GHz is quite high, as for the HEDT platform, and with it a significant heat dissipation - 140 watts. One thing to keep in mind when overclocking HEDT processors is that even the slightest increase in voltage can lead to a significant increase in heat dissipation. Our sample processor ran at a completely stable frequency of 4.7 GHz with a maximum voltage of 1.310V per core. 
Speaking about the increase in performance when rendering a small video in FullHD 30 frames / s in the H.264 codec in Adobe Premiere Pro, the render time is indicated in seconds and the overclocked one did it 8% faster. 
Possible errors during overclocking
Most often, novice computer hardware enthusiasts repeat the same mistakes and we decided to tell you about the bottom right away:
- The most common mistake is choosing too high voltage, which does not lead to anything good. Do not be lazy, finding the optimal voltage leads to a decrease in power consumption and heat dissipation of the processor.
- Choice of unstable frequency. For example, you set a high multiplier, benchmark in Intel XTU runs flawlessly, but LinX crashes or the computer shuts down/freezes. You have chosen too high a frequency at which the processor is not able to work stably. And there are two ways out: either activate AVX Instruction Core Ratio Negative Offset — an option in the BIOS that reduces the frequency when executing AVX instructions; or reduce the multiplier, in general, for all cores.
- Full confidence in the motherboard. Most motherboards, especially gaming or overclocking series, are equipped with automatic overclocking profiles and it would seem very convenient, but without exception, all manufacturers provide high voltage to maximize compatibility even with unsuccessful processor samples. For this reason, I strongly advise you to choose the voltage yourself.
- Using a poor quality power supply. According to the standard IntelATX a deviation on the power line of ± 3% is allowed, low-quality power supplies during increased load can go far beyond these limits, and this leads, at best, to a system shutdown, at worst, to failure of components.
- Trust the recommended settings for overclocking. Increasingly, I notice that some bloggers and people in the comments recommend the optimal voltage and multiplier settings for a particular processor model. The processor, technically, is a very complex device, and if all processors of the same model are outwardly the same, then the crystals are different for everyone, some are more successful, some are less. Moreover, the difference can be not only between different processors, but also between different cores of the same processor, for example, our i7 - 7740X works stably at a frequency for the first three cores, and activating this frequency on the fourth core finally and irrevocably leads to a system shutdown . The optimal settings are selected for each processor, and the recommendation that someone's system works stably at these settings does not guarantee that everything will work for you without failures.
Does the plastic thermal interface under the processor cover interfere with overclocking?
The question, in fact, is complex, but there is an answer to it. For reference, earlier Intel processors used a metal thermal interface under the processor cover, but starting from the third generation Intel Core, as well as Intel Core X processors, this year they are equipped with a plastic thermal interface (thermal paste) under the cover. As you know, any thermal paste has a lower thermal conductivity than a metal thermal interface, and during overclocking, the processor, of course, may rest on the fact that the thermal interface is not able to remove such an amount of heat. 
In new generations of processors, as you can see, overclocking is relevant and processors conquer frequencies much higher than the nominal ones, another question is what will happen if we replace the thermal interface with a more efficient one? Based on the tests of my colleagues, replacing the thermal interface, which completely leads to the loss of the guarantee, allows you to achieve an additional 100-200 MHz, and even then not always. Is it worth the effort? More likely no than yes. Moreover, the Intel thermal interface is designed for optimal operation of the processor for many years and does not deteriorate its properties over time. 
conclusions
Overclocking has now become extremely simple and it will require a minimum amount of knowledge, the basis of which we tried to outline in this article. If you have any questions, be sure to ask them in the comments. In the following publications, we will evaluate the effectiveness of overclocking in various usage scenarios, and then we will talk about the sports component of overclocking. In order not to miss interesting news and announcements, subscribe to our
Avid gamers, people who work with bulky multimedia and those who need complex computing processes often face a lack of power in their equipment. And if they do not want to spend money on updating equipment, or there is no need for a dramatic increase in performance, then overclocking or overclocking the processor, video card or RAM will help.
Overclocking or overclocking is an increase in the performance of personal computer components by software or physical manipulations.
All devices in normal mode operate at 50-80% of maximum power. Restrictions are imposed by manufacturers and are designed to extend the life of the device. There are several ways to remove or circumvent these restrictions. True, this will significantly increase the load, and, consequently, the service life of the device will decrease.
Thus, by taking the right actions, you can increase the performance of the processor, video card or RAM by 20-50%. It is quite difficult to achieve the highest possible performance - this is already an area of \u200b\u200bprofessional activity. But 20-30% of the increase can be obtained without delving into the constructive jungle.
IMPORTANT: Overclocking a processor on a laptop is an extremely risky step and it is strongly not recommended to take it. A weak cooling system will not prevent the consequences of a rise in temperature. Therefore, you need to think carefully before overclocking the laptop processor.
Next, tips will be provided on how to properly overclock the processor. On motherboards with built-in overclocking utilities, it is difficult to damage the computer. Special software fuses, when an excess of normal temperature is detected, reset the settings to their original state.
Despite all the precautions, it is better to play it safe and provide additional cooling before overclocking the processor.
Correct overclocking of the processor
There are two ways to effectively increase the processor clock speed: BIOS settings correction and special software. Both methods are relatively safe and accessible to users with modest knowledge in the field of computer technology.
IMPORTANT: Before increasing the performance of the processor, it is better to think carefully. If there are doubts about the successful completion of the overclocking procedure, then it is better not to start it. Incorrect actions are fraught with breakdowns of devices.
Correcting BIOS settings
Before you overclock the processor through the BIOS, you must carefully study the instructions for the motherboard. In it you can find all the necessary values. In addition, it indicates the presence on the board of special switches responsible for increasing performance. Using them can also improve system performance.
Increasing the clock frequency using the BIOS is due to a change in the FSB bus multiplier. This feature is only supported by processors with an open multiplier. Otherwise, you will have to resort to software overclocking or soldering contacts. The technical documentation for the motherboard must contain information about the FSB bus multiplier.
To overclock the processor through the BIOS, you must perform the following steps:
If a blue screen appears after loading the operating system or disks, sound cards or other elements are not recognized, then the overclocking threshold has been exceeded. You need to decrease the ratio and try again.
After completing these steps, you need to check the temperature of the processor (special programs like Everest or HWmonitor will help). The maximum allowable value at peak loads is 900С. If the indicator exceeds the permissible value, then it is necessary to reduce the coefficient or provide sufficient cooling.
It is better to increase performance gradually, increasing the total value in increments. Upon reaching the required frequency, you can stop, or you can continue to increase it. When the maximum value is reached, the computer will stop turning on.
To restore normal operation, you must reset the BIOS settings. You can do this by removing the battery on the motherboard for ten seconds. If the computer still does not turn on, then you need to remove the battery and close the jumper labeled CCMOS. It is usually located next to the battery socket.
Having found the optimal value, you need to work at the computer for half an hour. If during this time the temperature has not risen, there have been no failures in the system, then everything is in order - the overclocking was successful. Now you don't have to worry about how to speed up your processor.
CPU software overclocking
The debate about how best to overclock iron does not subside. Security advocates blame the unreliability of the software, while those who prefer overclocking the processor through the program retort the ease of use. With the right actions, any method will be effective.
There are several manufacturers of motherboards. Overclocking programs are also targeted at various manufacturers. Overclocking an intel processor with the wrong utility can cause serious damage to the system. The download sites of such programs usually contain information on the list of supported models of processors and motherboards. Therefore, before overclocking an intel processor, it is better to check the above list.
ASRock OC Tuner
A simple and functional program for overclocking the processor. OC Tuner combines overclocking and monitoring functions. With it, you can not only overclock the processor, but also get information about the state of the system, monitor the voltage in various elements of the system.
To change the processor frequency and the bus frequency multiplier in the "Over Clocking" section, just set the necessary parameters in the appropriate fields and click the "Go!" button. Along with the performance of the processor, you can also adjust the frequency of the PCIE bus. Voltage control works on the same principle, only there are more input fields (CPU, RAM, VTT, chipset bridges). A suitable program for overclocking an Intel processor.
MSI Control Center II
The program is designed to control the state of the system and its overclocking. The entire interface of the utility is divided into two main sections: "Oveclocking" and "Green Power". The functions for overclocking the system are grouped in the first section. It also contains information about the status of devices: temperature, power consumption, and more.
The second section "Green Power" contains information about the overall energy efficiency of the system. You can also turn the motherboard LEDs on and off from this menu.
ASUS TurboV EVO
Program for overclocking boards released by ASUS. Owners of motherboards from this manufacturer can instantly overclock their devices without learning the BIOS and other subtleties. To do this, just install TurboV EVO. Moreover, in some versions of the EFI BIOS, the utility is embedded.
Through TurboV EVO, you can control the processor clock speed and adjust the frequency of the RAM. The program also supports the function of voltage control in various elements of the system. It is possible to automatically overclock the system.
AMD Overdrive
How to overclock an AMD processor? There is an excellent AMD OverDrive utility for this. The program has several levels of settings. They adjust to the user's level of awareness. Inexperienced users will have access to monitoring the operation of the system. Those with a sufficient level of knowledge will be able to adjust the bus frequencies and the clock frequency multiplier.
In addition to fine-tuning the frequency of each core, OverDrive allows you to test the system with the selected settings. Monitoring functions greatly facilitate overclocking of the AMD processor. OverDrive turned out to be a powerful utility for fine-tuning systems to suit your needs.
Another useful program for overclocking the processor is CPU-Z. This is a good tool for monitoring the state of the system. The AMD overclocking tool provides information on how it works. Its model, total clock speed and frequency of each core, bus multiplier and much more other information.
CPU-Z is a portable program that does not require installation. Information about the system becomes available immediately after launch. In addition, the utility has a function for publishing and comparing the results obtained, which allows you to monitor the progress of other users who decide to overclock the processor.
Overclocking the CPU is a forced increase in the clock frequency. Increasing the clock frequency, in turn, increases the performance of the processor. Thus, you can get rid of unnecessary expenses for the purchase of a new processor. And, nevertheless, it is worth understanding that the laws of physics cannot be outwitted! Overclocking entails an increase in power consumption, processor wear and an increase in heat dissipation.
What measures need to be taken before overclocking?
Each processor has its own overclocking limit, exceeding it will result in failure. If we talk about Intel processors of the popular Core i3, i5, i7 series, they can be overclocked by a maximum of 15 percent. The K-series processors overclock best of all, but only with an unlocked multiplier.
In addition, it is worth knowing that after passing a certain temperature threshold, an overclocked processor begins to skip cycles, which reduces performance. From this it follows that you will have to check and, if necessary, improve the cooling system and, possibly, replace the power supply. Therefore, it is better to calculate all the costs in advance, it may be more profitable to simply replace the processor.
Before overclocking, you need to check:
- BIOS version, it must be the latest;
- reliability of the cooling system;
- availability of software for overclocking;
- test the processor, for example, using the S&M utility ( download).
Programs for overclocking Intel processors
SetFSB - download
The main advantage of the program is that overclocking can be done on the fly by moving the sliders. After changing the clock frequency, restarting the computer is not required. Using the utility, you can overclock both outdated and new processor models.
The program does not support all motherboards, you can find out which models are supported on the official website of the program. Of course, if you do not consider yourself an advanced user, it is better to forget about this matter.
After starting the program in the Clock Generator menu, you must select the model of the clocker installed on your motherboard. Then click the Get FSB button, the window that opens displays the current frequency of the system bus (FSB) and the processor. Carefully, move the window slider in as small steps as possible, checking the current processor temperature. After selecting the optimal clock frequency, you can press the Set FSB key.
The disadvantage, and perhaps the advantage of SetFSB, is that the settings are saved until the computer is restarted. You will have to overclock the processor every time you start Windows.
CPUFSB - download
Best of all, this program overclocks processors Intel Core i5, i7. It works with many motherboards, there is a Russian version, and the interface is as simple as possible.
In the main menu, select the motherboard manufacturer and chipset model. The next step is to press the "Get frequency" button, after which the current processor clock frequency will be displayed. The clock speed is increased in small steps, but this must be done carefully. As in the previous application, overclocking is maintained until the system is rebooted.
SoftFSB- free download
Another handy application for increasing clock speed on the fly. It also supports most famous motherboards. True, unlike the two previous programs, this one is free. The main disadvantage of the utility is that it is no longer supported, respectively, it will not work with the new hardware.
In the FSB select menu, you must specify the model of the board and the clock generator. Next, press the GET FSB button to capture the current clock frequency. The frequency also increases with the help of sliders.
All of the above programs are easy to use. Of course, advanced users overclock the processor in the BIOS, but this requires knowledge and patience - you need to restart the computer every time after making changes. All three programs allow you to overclock Intel processors on any computer, but if you have a laptop, you should be careful not to raise the frequency to extreme values.
Loading...