An Ultimate Computer Buying Guide for Beginners


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With the computer market soaring, it becomes a great deal to pick the right model when you need to buy one. Computer specifications such as the storage, memory, processor, operating system, and similar factors play a vital role in making the purchase decision.

In this article, we explain everything right from the operating system to memory to help you buy the right one as per your requirements.

The Operating System

The first thing that comes to your mind when you are buying a computer is the Operating System. The selection of the operating system is based on the budget and personal preferences. Once the operating system is finalized, you can easily decide on other specifications quickly. You should consider the robustness and stability parameters if the kind of work you do extends beyond 9 to 5 work cultures.

Do not go after advertisements; instead, analyze your needs and the apps you want to run, or refer to the developer’s advice. You must want to invest in an operating system with excellent memory management features to avoid any memory hogs later.

Get one with no memory leaks and good memory sharing capabilities to reduce memory consumption while running multiple heavy-load apps. Then comes the cost and support that are equally important to consider along with other factors.

Windows OS is the most popular and recommended if your work involves Microsoft apps like Excel, Word, and PowerPoint. macOS can be a great option if you are willing to spend some extra bucks on buying one of the most responsive computers and apps.

As for apps, you may use Google Suite in place of MS Office on Mac and Preview application if you are looking for MS Paint replacement for basic painting and image annotating.

Linux is known for the speed and security it delivers to the small customer base who prefer a sturdy OS with minimal vulnerabilities. Though it’s preferred by corporate organizations, you may find difficulties in running the most commonly used apps such as MS Office or Adobe on your computer.

The Processors

Once you decide on the operating system that you want to buy, the next thing is to look for the processor or the CPU. You may want to pick among the most popular manufacturers to avoid performance lags later. The two giants in the processor developing industry are Intel and AMD.

Intel’s main processors are Core i3, Core i5, Core i7, and Core i9. Where i3 is the slowest one, i9 will give you the performance you deserve. You may also see various other codes on the chips like Y, U, H, where Y represents optimized battery life, U is for power-efficiency (though Y series is more efficient), and H explains the performance.

On the other hand, AMD processors include Ryzen 3 3600X, where digit 3 represents the oldest generation and 6 represents the latest. However, you may not spot any difference in terms of performance if you compare Intel 5 generation with AMD 5 or Intel 7 with AMD 7. But if you want to use your laptop for working on heavy applications like editing or animation, or playing video games, then it is recommended to opt for Intel 7 or AMD 7 processors. It’s advised to purchase one that is launched in the last two year’s time.

The Memory

The short and quick answer is the more RAM in your computer, the better it will perform. Think of the RAM as your working desk; the larger your desk will be, the more easily you will be able to do multiple tasks. You may not be able to organize things optimally on the smaller desk.

Similarly, the apps and processes require a sufficient share of memory in order to work efficiently. So, make sure to invest in the right proportion with your hard drive storage to ensure ongoing performance and productivity.

Generally, 8 GB of RAM works best for all computers; however, for gaming and animations, you might need to upgrade it to 16 GB. Always look for DDR 4 (Double Data Rate) in your RAM as it boosts your computer performance largely.

The Storage

The storage space is where you store all of your documents, files, photos, videos, and other data. Therefore, you need to have a lot of space that largely accommodates all of your files on the laptop. The most efficient storage media is the SSD (solid-state drives) which allows for faster data read and write operations.

If you are looking for a computer that can provide a seamless gaming experience or video editing tasks, avoid buying one with a hard disk drive, as they are slower in comparison to SSDs. The minimum recommended storage is 500 GB, and you must opt for a Windows laptop if you want longevity and portability as you may not find difficulty upgrading storage or any other hardware specs at any later stage.


The specifications mentioned in this article will help you purchase an efficient device whether you are looking for a Windows or a Mac computer. The final decision over what operating system and specification you want to buy solely depends on your preferences and budget.

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