If you are thinking about buying a new computer, you must first answer some questions about the future use of your new machine. It is important to consider several factors when choosing a new electrical appliance to add to your family. What factors.
How much are you willing to spend on a new pet? Generally in the marketplace, the more expensive, the better. You certainly want a cheap computer, but you will still have high demands. Or you intend to spend a lot of money, even though you will only use it for basic operations. How about getting something in between?
A desktop is actually a desktop machine made up of several fixed components and cannot be carried around like a laptop. Laptops are completely mobile and can be carried anywhere. As for the performance of the device itself, this question cannot be fully answered. It may be the case that a laptop is faster in performance than a desktop computer. When choosing a computer, consider whether you can work only at home or take it to your favorite coffee shop.
Back to the issue of performance. All computers can be divided into three basic categories: classic for gaming, office, and everyday use. If you intend to play a heavy load of games, look for a machine that, although expensive, will outperform regularlaptops and fixed composers in terms of “guts.”In fact, such a computer should have a fast processor, large RAM, a fast hard drive, and a powerful graphics card. In addition to gaming, such computers are also suitable for more demanding tasks such as video editing and programming.
Office computers can handle large amounts of data, such as documents and spreadsheets. The speed component may not be as steep. Then there are the regular computers found in the lower end of the market. This type is suitable for browsing the Internet, writing and receiving e-mail, watching videos, etc.
Also consider space. For a permanently installed computer, there is another option. A mini-PC can have all the important components of a regular PC case in a box as small as a car radio. An all-in-one device can have a touchscreen and a built-in case built into the monitor.
Hard Drive 
Much depends on the size of the hard drive. For gaming computers, a large capacity or two drives are required. Find out what you need to put in your computer and how much space you need.
In conclusion, every computer is unique. Each has something to offer. From my personal experience, it is wise to avoid the inexpensive ones on the market. They may seem adequate at first, but over time they become significantly slower. Therefore, invest more money in a good quality computer and avoid nerve-wracking problems later.