How can I overclock the Nvidia graphics card with software?

At the heart of any video adapter is a complex graphics processor and RAM modules. One of the key characteristics of these microcircuits is the frequency of operation, measured in giga- and megahertz. Their performance directly affects the performance of the device as a whole. That is, the higher the frequency of the video processor (GPU) and onboard memory, the faster processing of two- and three-dimensional objects. However, it is more convenient to measure the speed of work not in the frequency, but in frames per second (FPS). This makes it possible to level out the influence of other parameters. The above is true for all existing video adapters.

One of the most popular questions in the global network is "can I overclock the graphics card." Behind the obscure term lies the simplest operation - an independent increase in frequencies above the standard value. Since any equipment is always manufactured with some margin of safety, if desired, it can also be used. And with respect to microprocessor technology, where the entire released lot is marked in accordance with the results of tests of several random samples, the theoretical overclocking potential can be significant. Although officially, manufacturers, for obvious reasons, do not recommend overstating the frequencies, many video cards in computers work in such extreme modes for years.

The main players in the video card market are three companies - Nvidia, AMD and Intel. The first two offer both built-in and discrete solutions, but the latter still specializes in integrated devices. Today we will talk about how to overclock the Nvidia graphics card . Still, the lion's share of sales accounted for precisely this company.

Before you tell how to overclock the Nvidia graphics card, let's point out one key point: for any such increase in performance, you should take care of a more efficient cooling system. If the device is equipped with fanless (passive) heat-rejecting design, then it is necessary to think, at least, about additional cooling. If there is active cooling, it is recommended to replace it with a solution from third-party manufacturers. Let us explain why this is so important. It is possible to overclock the Nvidia graphics card. But since the higher the frequency, the more heating, it is necessary to keep it within the permissible limits ("ceiling" is specified in the specification). You can find out the current temperature in the AIDA64 utility ("Sensors" section).

The answer to the question of how to overclock the Nvidia graphics card involves several solutions. The simplest thing is to take advantage of the driver's capabilities. In older versions (up to 95.хх) it was necessary to register an additional line in the registry, after which a long-awaited tab appeared in the control panel of Nvidia . Modern users who want to learn how to overclock the Nvidia graphics card will have to use a free system utility from the manufacturer - nTune or a more advanced analogue - Nvidia System Tools. After installation, the "Performance" tab appears in the list of features of the control panel. Here it is necessary to slightly shift the slider of the frequency to the right (by 5-10-15 MHz) and check the operability. When a fault occurs, the frequency must be reduced.

Another way is with the help of third-party programs. They are worth noting Riva Tuner and NV Inspector.