‘How to Overclock AMD GPU with MSI Afterburner’ “2022”: The demand for video cards in the component market is due to two main factors. Firstly, this is the popularity of the gaming industry, which is growing every day and, at the same time, the sad situation with the optimization of modern computer games. Secondly, this is the ubiquity of a relatively new type of activity – cryptocurrency mining. However, annual computer upgrades are quite expensive, so the question of how to overclock a video card becomes extremely relevant.
The process of overclocking a video card is called overclocking and implies a forced increase in hardware performance. In turn, the power of the card depends on the frequencies of the graphics core, video memory and shader units.
When the load on the video card increases, its power consumption also increases – this means that it must be provided with a good cooling system and a sufficiently powerful power supply.
Happy owners of laptops are strongly discouraged from carrying out such operations. Mobile chips are extremely vulnerable to overheating, so it may well be that instead of increasing computer performance, you will have to take it in for expensive repairs.
Often overclocking of a video card is carried out for the following reasons:
The benefit that comes with overclocking a video card also comes with a risk for the user. Continuously running at higher clock speeds can cause the card to overheat and shorten its lifespan.
Before moving on to active overclocking, it is necessary to diagnose the video card and find out its parameters when operating in normal mode. For these purposes, the free GPU-Z utility is suitable. The program is not Russified, but the interface is simple and intuitive.
After starting the utility, a window with detailed information about the graphics card will appear. The following parameters are used to increase performance:
Nvidia Inspector is a portable free overclocking program for NVidia video cards released by the manufacturer. The utility does not require pre-installation, therefore, immediately after launching, in the window that appears, you must click on the “ShowOverclocking” button, which opens a panel of additional parameters.
At the beginning, we raise two interrelated parameters – ShaderClock and GPUClock. It is recommended to increase the frequency by no more than 15-20% of the factory settings. To save the options, you need to click the “ApplyClocks&Voltage” button.
Before increasing the frequency of the video memory, you should make sure that the video card is stable with the new settings by running a test for processing 3D data. This can be done using the FurMark benchmark program by running the “Burn-In Test” mode.
If no graphical artifacts appear on the screen during testing of the set parameters, then the adapter works stably. Otherwise, if there are signs of unstable operation, or the temperature of the video card exceeds 90 degrees, the test should be stopped. The procedure is repeated with a gradual decrease in frequency settings until the video adapter works stably.
Next, we return to the Nvidia Inspector utility window and do the same steps with increasing the frequency of the video memory.
Upon completion of the selection of optimal operating frequencies, it remains to increase the voltage of the graphics card for its subsequent stable operation. This can be done using the “Voltage” parameter by moving the slider to the right by one division.
The last step is to create a file with the specified settings, upon launching which the video card will switch from the normal mode to the overclocked one. To do this, just click “CreatClocksChortcut”, which will create a file with parameters on the desktop.
If you wish, you can place the created file in the “Startup” folder, so that the Nvidia graphics card will be automatically overclocked when the computer starts.
Overclocking an AMD video card can be done using standard tools that are in the OverDrive or WattMan driver package.
First you need to update the AMD driver, as the latest software version implies more stable operation of the hardware. As a program for testing the capabilities of a video adapter, it is recommended to use 3DMark or FurMark benchmarks.
If desired, you can also overclock the monitor. In the settings you need to open the “Display” section and create a new custom resolution. In the “Screen refresh rate” item, you need to gradually raise the number of Hz.
MSI Afterburner is another overclocking software for AMD graphics cards that will allow you to more accurately increase performance using advanced options.
MSI Afterburner is a tool for overclocking Nvidia and AMD graphics cards. Due to the extended functionality and user-friendly interface, it is one of the most popular programs among overclockers.
The functionality of this software includes:
You can download the program for overclocking a video card from the official MSI website. When you start MSI Afterburner, a window with the main parameters of the graphics card opens. At the beginning, you should go to the utility settings and configure the compatibility properties.
Procedure for overclocking:
After completing all the steps, the received settings can be saved in the profile and configured to be activated by hotkeys.
Measures for overclocking a video card on a laptop are exactly the same as on a personal computer. Programs are used to improve performance and subsequent testing.
It should be borne in mind that if there is enough free space in the system unit of a personal computer to install additional cooling, then in a laptop all components fit quite tightly to each other.
In addition, after the equipment is overclocked, there is an increased energy consumption, which in turn leads to an increase in temperature. Therefore, before the procedure, it is recommended to clean the computer from dust and replace the thermal paste.
Mining (from the English “mining” is translated as “mining”) is the so-called process of generating cryptocurrency coins by performing various mathematical calculations of hash functions carried out during transactions using the nodes of the currency network. Carrying out such calculations requires a large amount of computing power, so mining farms are used to generate new coins, which are computers with several high-performance video cards.
With the development of one or another cryptocurrency, the process of its extraction becomes more complicated, as a result of which the growth of the computing power required to carry out complex mathematical calculations also increases. Therefore, many miners are trying to extend the profitability of their farms by overclocking graphics cards.
With a properly tuned performance growth and favorable forecasts associated with the existence of cryptocurrency, the possible profit can increase by about 20%. Still, the figure is individual and depends on many factors.
It is worth considering that an increase in production capacity will reduce the life of graphics cards by about a third.
In the case of PC games, the process of overclocking was to increase performance, which always led to an increase in power consumption. When overclocking equipment for mining, users are primarily interested in increasing the power of the graphics adapter and reducing its consumption. This is due to the fact that when mining cryptographic currency in intensive mode, the graphic cores of the card are not used.
For overclocking during mining, a standard set of tools is used:
For the extraction of one or another cryptocurrency, graphics adapters from different manufacturers are used. For example, for mining the Ethereum currency, it is more profitable to use equipment from Radeon, for ZCASH – from Nvidia.
For clarity, before overclocking, it is recommended to start the mining process and monitor the change in indicators. The main characteristic that affects the amount of mined cryptocurrency is the frequency of the RAM. It is this indicator that needs to be brought to the maximum level of its capabilities.
Further, power consumption decreases through the CoreClock indicator to the left, while taking into account information on the number of mega hashes. As practice shows, the reduction in energy consumption can be 20-25%.
If desired, you can reduce the speed of rotation of the fans of the card, since with less power consumption, the video adapter will heat up less.
In the settings of MSI Afterburner, in the “General” section, there is an option “Start with Windows”, which must be activated in order to automatically run the file when the system is turned on.
All the necessary software can be downloaded both from the official websites of manufacturers and using a torrent client.
Benchmarks for performance tests are available for purchase on Steam. They can be downloaded from third-party resources for free, but there is a high probability of picking up malicious files.
The UNIVERSAL Guide to Overclocking your GPU in 2021. Fast, Free and SIMPLE! This will maximize performance on GTX / RTX or RX gpus
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