Tips for avoiding mistakes and saving money before setting up a new desktop computer

Marketing tricks to sell products at higher prices … It is not necessary to move to new technologies once they are introduced

Personal computer technology has evolved significantly this year, as technology enthusiasts will be able to buy processors and motherboards that support fifth-generation PCIe technology that delivers very large data transfer speeds from storage devices, graphics cards, networks and more, in addition to ultra-fast DDR5 RAM .

Some may be excited and in a hurry to buy and assemble a new desktop computer that supports these new technologies and processors that provide a large number of cores to increase performance levels. On this topic, we offer a set of mistakes that technology enthusiasts make due to the marketing campaigns of hardware manufacturers, and tips that will help you make a purchasing decision and save money.

Data transfer speed

As for the new PCIe fifth generation technology, it supports very large data transfer speeds of up to 64 gigabytes per second, compared to 32 gigabytes per second for the fourth generation. This means that new processors and memory will have access to a larger amount of information at faster speeds. But if your goal in composing a computer that supports these technologies is to speed up the performance of electronic games, then you will be wasting money adopting this technology over the next few years, because the most advanced graphics cards (during this period) can not satisfy the capabilities of the fourth generation, and it is not expected that they can In future cards saturate this speed over the coming years.

Considering that the development of the computer to support the fifth generation PCIe technology also requires the upgrading of the processor, which will require the purchase of new cooling fans due to the different dimensions of the modern processors of the previous generation , the user has to pay large sums to get the fifth generation PCIe technology, which increases the graphics rate per second frames per second in games is only about 1 to 3 percent.

But if the goal of composing a computer that supports this technology is to achieve higher data transfer speeds from ultra-fast M.2 storage devices, the latest hard drives that support this technology can read data at a speed of 13 gigabytes per second and writes data at a speed of 12 gigabytes per second in different states idealism. Although these values ​​are still far from the maximum value supported by 5G PCIe technology, doubling the speed of these storage devices compared to the previous generation is worth upgrading if the user has this large amount of data for long periods required, such as HD video editors or Big Data analysts. In addition, the fifth generation of PCIe technology supports this speed for all circuits connected to it, including graphics cards, storage devices, etc. include, which means that the hardware will share the maximum speed of 64 gigabytes per second that the fifth generation of PCIe technology can provide. Upgrading to the new DDR5 memory is not recommended as its current prices are very high and the real benefits of upgrading it from the previous generation DDR4 are still low compared to its high cost.

In general, it is advisable to wait before upgrading to the fifth generation PCIe technology as the prices of processors, memory and storage devices that support it are still very high because the technology is new and due to the high prices of processors , motherboards and memory units currently due to the global shortage of chip production capabilities. The maximum benefits for the user will either be for special cases that do not last for long periods of time or will have a slightly better impact compared to the high cost of upgrading. In addition, processor manufacturers introduce new processors each year that offer better benefits, lowering the prices of previous processors as soon as this happens, and it is possible to wait a while to buy current processors at lower prices when the new processors are introduced. .

Some players are equipping their computers with variable RGB lighting that offers no real performance advantage

Processor core and electricity

The second factor we will talk about is the processors with a large number of Cores in them as manufacturers market themselves heavily on those increasing numbers. Although it theoretically increases processing capabilities and speeds, it requires extensive software support to significantly increase the number of cores and achieve the desired result. Some players may purchase processors that offer 24 cores to increase the performance of their games, but they will find that the system uses only a few of those cores to their full potential, often between 4 or 8 cores in demanding gaming sessions. rest of the nuclei sit and wait for commands.

The reason for this is that game engines and game scripts do not support the use of a large number of cores due to the non-distribution of processors that support those numbers among players, and due to the additional efforts required to distribute and organize work and exchange data on time between 24 cores, for example. And the user will waste money if his goal with the upgrade to new processors is to increase game speed by increasing the number of cores. It is recommended to buy a processor with 4 or 8 cores and take advantage of the price difference to develop the graphics card that will have a greater positive impact on increasing the gaming experience and graphics capabilities of electronic games to the development of gaming engines and game scripts to support the large numbers of cores in modern processors, a time when the prices of processors and motherboards The main thing supporting it was significantly reduced compared to the launch period of these processors.

The third factor is the “elite” motherboards that many manufacturers market to them, which offer specialized electronic circuits that regulate the supply of electrical voltages in a consistent manner (Voltage Regulator Module VRM) up to 17 series Power Phase, which reduces the cost of the motherboard dramatically large.

However, providing this number of groups to regulate and coordinate voltages helps in very few cases, often associated with the manual increase of processing speeds above the maximum allowed by the manufacturer, and exceeding the possible limits, cases not with the most users are not compatible. It is recommended to buy mid-size motherboards that support all the basic features that the user needs and provide adequate ports for his uses, and to harness the price difference for developing the graphics card and processor and upgrading the storage to M .2 technology, which offers much faster data transfer speeds compared to SSD and HDD technologies.

– Fans and lighting

A fourth mistake that users make is to buy large and expensive cooling fans to cool graphics cards better, but they are often too large for the graphics card used. Fan manufacturers use this goal to promote power-demanding fans, which may also need to purchase a new, more expensive power supply unit (PSU).

And speaking of fans, there has been a growing trend among gamers over the past few years to buy a fan kit (and other hardware, such as memory) that has RGB lighting that can be color controlled by a special software. This type of gear is often more expensive compared to its counterpart which does not support the color changing feature. In addition, the price of fan sets that support this technology is often many times higher compared to the price of fans that do not support changing colors but at the same time offer no improvement in quality or extend the service life. , and cooling fans that support lighting technology often stop variable costs (over $ 35) before the $ 5 fans are discontinued.

Some users can buy multiple fans that support variable lighting (such as a processor fan, about 7 to 8 fans to let air into the computer case, and 3 fans for the graphics card), so the price difference is about $ 360 when using 12 fans that support variable lighting (not to mention the use of memory modules that support colors), variable and other accessories), which is a price difference that can be used to upgrade your storage or graphics card that is a real impact on the user experience rather than a psychological factor.

In addition, the user will look at the screen during his sessions instead of looking at the computer itself, which means that there is no real benefit to the performance of the device due to the use of this expensive technology. On the contrary, performance will decrease due to the need to download multiple programs to control the variable lighting techniques used Different standards between manufacturers exploit the psychological factor of selling more expensive products without real benefit.

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