How to choose a computer correctly 2019 year

Which computer to choose? We help in choosing the best computer set.

With the popularization of electronic equipment and the appearance of new forms of, such as laptops and tablets, prices for desktop computers have become more “delicious” for the average user. This makes it possible to assemble the device, which will allow you to run resource-intensive software, without requiring the buyer to have a fat wallet.

Computer types – what to buy?

Most people associate a desktop computer with a large desktop.. However, manufacturers, seeing the need to miniaturize devices, presented interesting proposals that take up little space:

• Nettopy – it is a miniature desktop computer, which is mainly used for simple and undemanding tasks, such as browsing the web or working in an office. Nettop, compared to traditional desktop, consumes several times less energy.
• Barebone – this design is for people, who want to use the computer as a multimedia center in the living room. It is characterized by reduced size, interesting style, good performance, and, first of all, it can be used as DVD and audio player.
• All-in-one – this is an interesting offer for people, who want everything in one device instead of tangled cables, i.e. monitor + work station. Although they are not suitable for games, they work well as mainframe computers – to work on the Internet, watching movies and working in the office. Besides, like nettops, they are quiet, consume little energy and take up little space. Most of the new all-in-one models are equipped with a touch screen and Windows 10.

Desktop or laptop – what to choose?

When buying a computer, almost everyone is faced with a choice, what to buy: desktop or laptop ? What will be best and what will work for the most common tasks? And above all,, which will be cheaper and at the same time more useful? Each solution has its own advantages, as well as opponents and supporters. However, it should be remembered, that when making decisions, first of all, you need to know your own needs.

Desktop computer

Desktop is suitable for those, who does not care about mobility, while expecting low prices and high performance. Desktops offer great configuration options.

Advantages and disadvantages of a desktop computer

ADVANTAGES

• high efficiency;
• more options for expanding and replacing components;
• better cooling;
• a large number and variety of ports;
• components can be overclocked;
• less prone to damage.

LIMITATIONS

• device is not mobile;
• consumes a lot of electricity;
• many cables.

A laptop

A laptop – laptop, primarily intended for people, who want to have a mobile computer. At the same time, it is characterized by a higher price and often lower performance. (compared to desktop computers).

Advantages and disadvantages of a laptop

ADVANTAGES

• mobile;
• autonomous battery operation;
• uses little energy;
• everything is enclosed in one box (screen, keyboard and touchpad);
• allows you to connect to the network anywhere;
• quiet operation (although this is not a rule)

LIMITATIONS

• low performance;
• high price;
• poor cooling and, Consequently, higher case temperature
• expansion or complete replacement of components is not possible

Which computer to buy for gaming?

Computer for the player – this is an advanced machine., allowing you to run games with high detail, while maintaining a smooth gaming experience. It is worth choosing components (processors, cards, fees) which are subject to overclocking. In this case, the video card plays a big role, although do not forget about choosing a good processor. You should also pay attention to the disk, which should be both capacious and fast.

Recommended Gaming PCs:

1. Impression Game I1404;
2. Ryzen 7 2700 / GTX 1660 Ti;
3. HELLCAT PRO;
4. Artline Overlord RTX P99;
5. IMPRESSION CoolPlay I2117.

Which computer to buy for home and office?

An office computer doesn't have to be efficient, but it should ensure smooth operation. So just choose:

• cheap dual core processor;
• motherboard with newest stand;
• 2-4 GB arrangement;
• integrated graphics.

However, the home computer – it is a universal machine, often acting as a home multimedia center. It is better to choose a computer, which has:

• mid-range processor (it doesn't have to be the fastest and most expensive, enough 2-4-core). Intel Core i3 processors would be a good choice;
• 4-8 GB arrangement;
• graphics card does not have to be from the top shelf, but must support DirectX 11 and have at least 1 GB of own memory;
• hard disk of at least 750 GB.

What to look for when buying a computer?

In the case of a desktop computer, its choice is difficult. You must pay attention to many important elements and consider them in relation to your needs.. Lots of options and options, so people, not related to electronic equipment, it can be hard to make the right decision. In case of doubt, it is worth consulting with the seller or consultant.

Components to pay attention to when buying

• Motherboard – the most important element – cpu socket and chipset. Depends on them, what processor can be installed and what will be the performance of the computer. Besides, it is worth noting, how many RAM slots does the board have and how many PCI slots. Many modern motherboards are equipped with a built-in network card., sound card and graphics card.
• RAM – last used standard – DDR4 (DDR43 is enough for home use). It's faster and less power-hungry RAM, than her predecessors. Sufficient for most home applications 4 GB.
• CPU – is the heart of the computer, which is responsible for providing computing power. manufacturers, besides the model, also provide another parameter – frequency. What is higher, the more efficient the computer should be. However, it all depends on the technology and processor model., so you should read test results or reviews first. Another feature of each device is the number of cores.. It is not always necessary to purchase quad-core processors, since not all applications can use more threads.
• video card – this element should first of all draw people's attention to themselves, who need a gaming machine. Otherwise, look for a processor (or fee) with integrated graphics chip. There are many models of different manufacturers on the market., so check the opinions of other users before buying.
• HDD – currently you can choose between fast, but expensive solid state drive SSD or ordinary HDD high capacity and relatively low price. Which solution will be chosen, depends on, whether you need a lot of space or whether system speed and file sharing are important. Hard drives capacity 500 GB are chosen most often.
• Drive. Although more and more files are stored in the clouds and on external hard drives, many people use dvds. Currently you can choose:
  • Blu-ray drive – supports the latest high capacity disk standard. Thanks to them, you can play high-quality movies.
  • DVD drive – it's a reasonable price solution. It reads like a DVD, so is the CD..
• Power supply. It should be selected based on the power consumed by the computer. – individual components. It should also be remembered, that it must be durable and made of good quality materials. Cheap power supply from bad (or unknown) companies can even damage your computer. The device affects the stability of the whole PC, so his choice should not be underestimated.
• ports. The number and type of ports depends on the installed motherboard. Worth a look, how are they located and are there any main, such as USB or audio jacks, on the front of the case. The most popular are:
  • USB (2.0 and 3.0)
  • ESATA
  • FireWire
  • HDMI
  • D-Sub
  • audio jacks
• housing. Choosing it, should not be guided only by aesthetic considerations. What to pay attention to:
  • Cooling – Are the fans and openings properly positioned to ensure proper airflow.
  • Workmanship – what materials the case is made of and whether its elements are installed correctly.
  • Expansion and Assembly – is it enough for further expansion, eg, to install a larger graphics card, and does it provide easy and quick access to the interior space?
  • The size – depends on the purpose of the computer and the size of the components used. In the case of a self-assembly computer, pay attention to the size of the selected motherboard (and its classification), and then check, will it fit the selected box.
• operating system. It is the most sensitive piece of computer hardware. For many, this is too expensive an investment., so they choose illegal solutions. However, you must remember that, what is better to choose the original software, because it provides updates not only to add and improve system functions, but also to fix security issues. Currently popular among users:
  • Windows 7 – stable and popular system, that offers (compared to Windows XP) many improvements. Microsoft support expected until 2020 of the year.
  • Windows 8 – has a completely redesigned interface, adapted to work on touch screens.
  • Windows 10 – latest operating system from Microsoft, described as the best operating system, made by an American company.
  • Linux – free operating system. Individual distributions differ in interface and level of promotion.
• Wireless connection. Some boards have a Wi-Fi module and / or Bluetooth. However, automatically the prices for such models are higher.. If you use Wi-Fi at your home or office, it is recommended to install a separate wireless module. Which solution will be used, depends on your budget.

Choose a ready-made computer kit or build a PC yourself?

Should I choose a ready-made computer with the logo of a well-known manufacturer? It's not always beneficial, because in this case the components are not optimally matched to the price and expected performance. On the other hand, this solution is for people, who walk into a store and want a desktop right away.

In the case of machines prepared by professional computer stores, the customer has more influence on choosing the right configuration and, Consequently, to build the best computer for your needs. Most often it is a cheaper or more efficient machine., than a similar computer from the finished kit.

Is it worth it to build a computer yourself? Yes, if you have basic knowledge of computer design and operation. Otherwise, the selected elements may not work together or use their full power.. In the absence of knowledge, worth going to the salon / service / store and order assembly from professionals.