The computer is now used for work in a variety of areas, for education and leisure. The choice of PC will largely depend on the user’s goals. A very simple model will be enough for working with documents and watching videos, those who use graphic editors and other “heavy” programs should choose something more powerful, but gamers will have to invest in equipment – here the video card must be powerful, and the RAM must not fail.
Purposes of use
Manufacturers are constantly updating the characteristics of PC components, giving them new capabilities. Despite this, a device assembled on modern hardware is guaranteed to work for several years without reducing performance. Models based on the Intel Core i5-3570 processor show excellent results, although it appeared in 2012. Together with the GeForce GTX 1060 video card, the PC gives good results in games. At the same time, it is not necessary to spend a lot of money on the purchase, a used personal computer can be an excellent way out of the situation.
Now let’s talk about the goals. A PC is usually needed:
- For working with text files, databases, and office programs.
- For home use, where the above can be combined, plus watching movies, surfing the Internet.
- For high performance gaming.
- For professional activities related to the creation of graphics, scientific work, etc.
If we consider the needs of the average user, it will be a more universal and average version: the Internet, working with “light” programs, watching videos, listening to music and not too demanding games.
Buying a computer
If you already have a PC, you prefer to upgrade it step by step, buying new components to replace it. In any case, the user should at least understand the basic components a little before buying a used or new computer.
- CPU.
Some people prefer Intel, others AMD. For games, they usually choose the first option, which can offer the maximum fps. Modern processors are Intel Core series i5, i7, i3, i9. Each name also contains numbers indicating the generation, model number and version (the higher they are, the better). Therefore, i7 will not necessarily be much more powerful than i5, but they support hyperthreading.
- Video card.
This is a graphics adapter, responsible for a high-quality picture on the monitor. If your PC is many years old, but its processor was top-notch at the time of purchase, then it may be enough to change only the video card to increase the performance of the equipment. The higher the resolution the user requires for games or movies, the more expensive the video card will be. For games, it should have at least 3 GB of memory.
- RAM.
This is an important point. For modern PCs, it is not too much. For an ordinary user who does not want to wait long for browser pages or programs to open, at least 6-8 GB is needed. If there is an option to buy more, then it is worth doing.
All components are connected to the motherboard, which has a microprocessor. It should work stably. The remaining elements are the power supply, hard drive and accessories such as a keyboard and mouse. If you don’t want to delve into details, study the characteristics, think about compatibility, you can always buy a ready-made used or new assembly.
Source — https://compbest.com.ua/