Currently, you can find a huge number of models of mobile computers on store shelves. It is important to be able to correctly compare laptops in order to choose the exact computer that suits you completely.
Instructions
Step 1
Review the specifications of the mobile computers being compared. It is best to prepare a table in advance, in which the necessary items will be entered. Pay attention to the parameters of the central processor. Find out the number of cores and their clock frequency. Some manufacturers use Hyper-Treading technology. With its help, emulators of processor cores are created, i.e. the processor actually has two cores, and the system defines four.
Step 2
The performance of such processors increases by 20-30%, depending on the number of applications used and their type. An Intel CPU using Hyper-Treading will run slightly faster than an AMD CPU with similar specifications. Consider this factor when comparing CPUs installed in different laptops.
Step 3
The next important parameter is the amount of RAM and its performance. Many people pay attention only to the amount of RAM. This is not an entirely correct approach. First, find out the type of memory you are using. DDR3 boards are significantly faster than their predecessors. Pay attention to the clock speed of the memory modules. Check if the boards work in dual channel mode. This factor greatly affects the overall performance of a mobile computer.
Step 4
Compare installed video adapters. At the same time, analyze only those characteristics and functions that you will actually use. Many video cards, for example, support 3D images. This feature is absolutely indifferent to most users. But such a video adapter will cost a little more than similar models without this function.
Step 5
Evaluate the appearance of mobile computers, the convenience of the layout of the keys, the presence of certain ports for connecting external devices and their location. Sometimes these are very important features. For example, if a laptop has only two USB ports located next to each other, then you can hardly easily connect a USB modem and a computer mouse at the same time.
