Keep the following points in mind when buying a computer
Buying a computer that suits my needs and aspirations can sometimes be difficult.
And some of us can't figure out the price, shape, processor, usage and so on of a computer.
Compare with, so that your money is not wasted, and your need is met, should be below
Consider the points ...
4. Laptop or desktop (desktop computer)?
This is an easy choice, which is directly related to the total price. If so of the same
Specifications Compare laptop and desktop computers by price
So the price of a laptop is high because of the battery and the small amount of hardware.
If your work is in one place and you don't need a computer transfer, a desktop computer is a good one.
Optionally, this will save you some money, as well as making it easier to keep your desktop computer cool.
Which plays an important role in the long life and good speed of the computer.
And if your computer is mobile and portable, then your only option is a laptop, which
That you can copy with you anywhere.
Processor
The processor is one of the most important parts of a computer, called the computer brain.
If you want to
Your computer opens programs in the blink of an eye, and that's how it works
Get it done on time, and don't wait for it to happen, so you're one of the strongest
Want a processor.
Basically the processor speed is the number of cores of numbers and their speed.
From (Gigahertz or GHz).
Processor chip speed can tell you how much data the processor processes in how long.
Can So how much is the processor speed (GHz) and the number of cores or numbers?
Well, the processor will have such a good speed.
Cores (most of them help in multi-tasking-Multi), each of which
They can work on a specific task.
To put it simply, cores multiply the speed of a computer by the number of cores.
(In Cores, so I'll get it right.)
Speed Clock and Size Cache L2, L1 and L3 are also important in processor speed.
Has a role.
(RAM = Random Access Memory).
RAM is basically a small but fast memory, which plays an important role in computer speed.
Today RAM is measured in gigabytes, and the larger the size, the more
Be good
With more RAM, the computer stores more data in the RAM, instead of moving to the hard disk.
And look at it there. Using multiple programs at once or playing big games, or at the same time
The Internet requires more RAM to open more pages.
Not only sound measurement but his alertness and dedication too are most required.
It is necessary. As in (800-DDR4) and (400-DDR4), the last digit of which proves that
How many millions of data can be copied per second.
2. Hard Disk (Hard Disks / Drives Hard) Hard disk type on hard disk, hard disk
Memory size, and hard disk speed are important.
There are two types of hard disks, one is the common mechanical hard disk (Drive Disk Hard or HDD).
The other is called Drive State Solid or SSD, which is not mechanical.
Ten times faster, and almost four times more expensive.
If you do not intend to install more programs on your computer, and more media & videos (
(Audios are not stored in it, so buy a small hard disk, and if you have more money, then
Replace the hard disk with a frozen drive (Drive SSD), which is much faster.
And if you use more programs and media, and want to spend less money, then a mechanic.
Take a hard disk, which consists of two types, one frame rotates 5400 rpm times per minute, and the other
The frame rotates 7200 rpm times per minute, so the faster it rotates, the faster the information
Collects.
Note: Some laptops have both HDD and SSD hard disk drive, which is called SSHD.
Or Solid State Hard Disk
(OS or Operating System) / (Platform).
Choosing an application system is also an important choice, choose an application system in which
Have the skills, and have the software you need.
If you want an easy and simple operating system, then choose Mac Application System (OS Mac).
Which basically gives you a lot of things.
If you want to have more control over your computer, then Windows operating system
(OS Windows) is a good choice for you.
And if you are a professional user, then the Linux operating system (OS Linux) is also a good choice.
2. Peripherals
These are the additional components of a computer, through which we attach additional hardware to the computer
Connected.
USB Port:
This port can be used on mouse, keyboard, hard drive and even monitor. Then USB in it
There are 0.2 and 0.3 USB variants, of which 0.3 USB is a newer model, and even newer.
The C-Type is USB, which can transmit data up to GB (gigabytes), and up to current.
Current is capable of charging a laptop.
Make good port choices.
HDMI Port:
If your computer is used for presentation or entertainment
Use this port, because this port is suitable for all current TVs and
With monitors, it can be used to display good quality images.
SD Card Slot:
If you have a job with photography, and a memory card sometimes on camera and sometimes on.
Enter the computer, then select this port for you.
Wi-Fi:
If you use a wireless network or the Internet on your computer, you must be on the computer.
Have Wi-Fi installed inside.
Installed inside a computer like Fi-Wi, and wireless headphones (Wireless,)
Speakers Wireless, used to connect to wireless mouse and keyboard.
Graphics
If you are playing big and powerful games on the computer, then choose a good graphics card when choosing a computer.
The choice is also final. Instead of putting the graphics pressure on the general processor, the graphics card
It has a processor and RAM for graphics on its own. Once again what a great processor and great RAM
It is good to have.
Warranty
Despite the good selection of all these items, which is very necessary, he is a computer warranty. Computer a
It's an electric machine, and it can break down anytime, so before your computer breaks down and you lose money.
So when you buy a computer, take it with you for a warranty.
Come on in, take a look and enjoy yourself!
There are other important things to consider when buying a computer.
Price, computer size (weight or light, small or large), to a computer manufacturer (brand)
Special care should also be taken.
Note: If your choice is a laptop, then the laptop screen, battery, keyboard quality and groups under the keyboard,
Special attention should be paid to the quality of the speaker.
The most important feature of the screen is the screen resolution (screen size)
(Size Screen, Screen Touch, (Pixel Refresh Rate)
The Glare Effects and Rate.
The most important feature of a battery is the timing of the battery, which is how many hours it works on a single charge.
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