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What is reducing the voltage of the processor and graphics card and when should you do it?

BingMag.com <b>What</b> is <b>reducing</b> the <b>voltage</b> of the <b>processor</b> and <b>graphics</b> <b>card</b> and <b>when</b> <b>should</b> <b>you</b> do it?

You have probably come across the term of overclocking some computer parts, which by doing this, the power of these parts exceeds the factory settings. However, in addition to increasing the hardware power, there is an approach called voltage reduction, which simply reduces the hardware power of the processor and graphics card.

What is the voltage reduction of the processor and graphics card?

Like all electronic components, the processor and graphics card need electrical current to work. when you reduce the input voltage to the processor or graphic card, the pressure of the electric current decreases, which affects the performance of these parts.

Using the voltage reduction method, the minimum optimal voltage is supposed to be obtained without a drop. Find the function. Such work is somewhat like overclocking, but it does not have the risks of overclocking.

Why should we reduce the voltage of the processor or graphics card?

First of all, we should Let's say that processors basically convert electricity into heat. As the electrons move in the integrated circuits of the processor, heat is generated. That's why you have to use a cooling system for the processor and it will fail if it gets too hot. The unit of watt is used for electricity consumption, and to obtain the amount of wattage, you must multiply the number corresponding to the voltage in ampere. If you lower the voltage or amperage, the wattage will also decrease. This means that the processor consumes less power and as a result less heat is generated. , reducing electricity consumption, and that's why this method has many fans among laptop users. Because naturally, the lower the processor's energy consumption, the longer the battery life. On the other hand, by reducing heat generation, the processor can perform its task at a higher speed for a longer time.

If the processor or graphics processor is designed and built to work with certain voltages, then why does it still work if the voltage is reduced? they are working? First of all, we must say that processors are made from silicon wafers using a process called photolithography. This is considered one of the most delicate and accurate production processes in the world, but in the end, the manufacturing process of each processor has small differences with each other, which lead to differences in their final quality. Overclocking is supported, some CPUs and GPUs don't suffer from lower than expected voltages. Therefore, by reducing the voltage, you can not only benefit from good performance, but also the heat produced and energy consumption will decrease, and the noise related to the fan will also decrease.

How is the voltage reduction process done?

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BingMag.com <b>What</b> is <b>reducing</b> the <b>voltage</b> of the <b>processor</b> and <b>graphics</b> <b>card</b> and <b>when</b> <b>should</b> <b>you</b> do it?

To lower the voltage, you can use the BIOS or UEFI menu for this use work On the other hand, it is possible to use programs such as Intel Extreme Tuning Utility or ThrottleStop. Most users usually use software related to this feature because there is no need to restart the system after each change. Of course, after finding the ideal voltage, it is better to save and lock the desired voltage using BIOS or UEFI settings. To reduce the voltage of the graphics card, you only need to use programs such as MSI Afterburner.

Is it a wise thing to reduce the voltage of computer components? There is almost zero work. Although the processor or graphics processor may fail if the voltage is too high, these parts will not fail if the voltage is reduced.

Of course, if you reduce the voltage too much, the computer may out of stability and as a result the process of data storage will face problems. Therefore, before starting the voltage reduction process, it is better to take a backup of important data. In the worst case, if you know how to reset the motherboard settings, you can restore the system to its original condition.

  • What speed should the computer processor (CPU) have?

Source: How To Geek< /a>

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