12 Important things to know before buying a laptop 

Here in this post, we will discuss on things to know before buying a laptop. Laptops were once a luxury product, but now laptops have become a daily commodity. Things to check before buying a laptop is very important. Currently, there are laptops of different quality and configuration in the market. Laptops are now very popular due to the ease of carrying, various features, advanced technology, etc.

Many people are now leaning more towards laptops than desktop PCs. There are several reasons behind this. However, many people admit to embarrassment or fail to make the right decision when buying a laptop.

So today I will try to give a guideline on the things to keep in mind before buying a laptop. The following are Important things to know before buying a laptop.

laptop buying guide


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Things to know before buying a laptop/ What to know before buying a laptop

1. Brand/Companythings to know to buy a laptop

There are various brands of Laptops in the market now. For example, Asus, Dell, HP, Acer, Lenovo and so forth In the event that you need to purchase a decent brand PC, you can purchase Asus or Dell. These two brands are incredibly acceptable in the Laptop world.

You can take HP on the off chance that you need, yet HP’s presentation isn’t equivalent to previously, yet at the same time great. Also, in the event that you need to purchase a PC of a reasonable quality brand, you can take Lenovo or Acer.

The presentation of these two brands is awesome. The cost of these Laptops will rely upon your setup.

2. Display quality

things to know before buying laptop

Prior to purchasing a Laptop, one should focus on the display quality(720p,1080p). Since you need to feel good, looking  to you HD quality picture of your laptop . When purchasing a PC, you ought to likewise check the resolution or quality of the monitor /display of the laptop.

I would prescribe you to take a 1080p HD full HD display. The showcase of this goal is ideal for all errands. In the event that for reasons unknown you can’t get a full HD screen, you should get a PC with no less than an HD or 720p screen. Spending PCs ordinarily have a 720p resolutions.

3. Size and weight

weight of laptop

You need to adjust the size of your laptop based on what type of laptop you are buying. If you want to buy a laptop so that you can carry it easily, then it would be wise for you to buy a notebook.

There are a few things you should keep in mind when buying a notebook. Keep in mind the weight of the notebook, how light or narrow it is. Again, notebooks contain many notebooks which are known as ultrabooks. These are the best to carry.

The weight of the laptop depends on the screen size of the laptop. 11 to 12-inch laptops are the lightest or narrowest. It weighs 1.1-1.5 kg. 13 to 14-inch laptop is the ideal choice for portability and usability. It weighs less than 1.8 kg.

If you want to use a laptop at home or take it out occasionally, then a laptop with a 15-inch display will be good for you.

Such screen sized laptops usually weigh 2.5 kg to 3 kg. If you want a laptop with a bigger display, you can get a 16 to 18 inch laptop.

4. CPU or processor

best cpu to buy

The processor is the brain of the computer. So when buying a laptop, you need to keep in mind which processor to take. The performance of your laptop will depend on it.

There are two types of processors available in the market today. Intel and AMD. In terms of technology, AMD is currently far ahead of Intel.

In the budget segment, Intel as well as AMD are currently offering better quality processors. You can select any AMD or Intel processor if you want.

Intel’s market is Intel’s Core i-series processors at the top position. Core i9 10th generation laptops are currently available. However, its price skyrocketed.

If your budget is higher ,then you can take Core i9 or Core i7. Laptops with Core i9 and Core i7 processors are usually high-powered.

If you want to buy mid-range laptops, you can buy laptops with Core i5 processor. And if the budget is low, you can take the laptops with Core i3 processor. However, it is better to try not to take any processor under the Core i3 processor.

AMD Intel processors as well as the current market, with AMD Ryzen series laptops are very popular. If your budget is high, you can buy laptops with Ryzen 9 or 6 processors, Ryzen 5 processors if you have medium, and Ryzen 3 processors on low budget.


5. Generation

genrations pf laptops

Generation usually refers to the versions of the laptop. New generation means more performance, all new features. When buying a laptop, you should keep an eye on the generation of the laptop. Because a lot depends on the generation.

In the case of Intel, there are 5th generation to 10th generation laptops available in the market. In the case of AMD, the 4th generation is their latest release, also known as the 4000 series

AMD’s 4th generation laptops are in many ways ahead of Intel’s 10th generation laptops in terms of performance. The main reason behind this is AMD’s advanced processor architecture.

When buying a laptop, you should try to buy the latest generation laptops. If for some reason it is not possible to take the latest generation laptop, then you have to take the next generation laptop.

6. RAM

which RAM to buy

When buying a laptop, you should also keep an eye on the RAM. If you want to get smooth performance on a laptop, you must buy a laptop with 4 GB or more of RAM.Know about RAM

And if you are thinking of doing things like gaming or video editing on a laptop, then you will need 6 GB or 16 GB of RAM. In case of RAM, DDR (Double Data Rate) and bus speed should be taken into consideration.

In the case of RAM, DDR4 is the latest technology. So you have to buy DDR4 RAM self-contained laptop. And when it comes to bus speed, the higher the bus speed, the higher the performance.

7. Hard drive

best hard drive to buy

Laptop hard drives should be bought more so that you do not have to suffer from lack of space to save the necessary files next time. Try to get a 2 terabyte hard drive. If you can’t afford it, take a hard drive of at least 1 terabyte.

Conventional hard disks become slower over time. If you can increase the budget a little, you can take SSD storage instead of hard disk. For good performance, it is important to have SSD storage in the laptop.

HDD drives are available in the market at speeds of 5200 rpm and 6200 rpm (Revolution per minute). 6200 rpm is essential for good speed of laptop. However, those who want to take a laptop for normal work will have a hard drive of 5200 rpm.

8. Graphics

must buy graphics card

Laptops usually have a built-in graphics card attached. But if you work in graphics or video editing or want to play high-end games, you will need a graphics chip.what is graphics in computer science? know here —>click

It is better to say that some parts of the laptop can be changed, but the graphics card cannot be changed. So if you need a dedicated graphics card / external graphics, you have to take it at the time of purchase. This is because laptops are made in different ways with / without graphics during manufacturing.

You can also get Nvidia and AMD series graphics cards on laptops like desktops. If you want Nvidia graphics card, you can take GTX or RTX series cards.

The GTX series ranges from GTX 1050 to GTX 160 and the RTX series ranges from RTX 2050 to RTX 3060. RTX series laptops are much more expensive than GTX.


9. Keyboard

keyboard to buy

When buying a laptop, you need to see if the keyboard is working well. Many times typing on a laptop is a problem if there is not enough space between the keyboard keys.

You need to select a laptop that has a comfortable keyboard so that you can type easily. And you have to make sure that there is a backlight on the keyboard of the laptop. Having a backlight will not make it difficult for you to type in the dark.

DELL keyboard is quite good as I have used  it. So I recommend that.

10. Battery

things to know before buying laptop

If you want to buy a large laptop for home use only, you do not have to worry so much about the battery. Because big size laptops have big batteries.

But if you want to buy a laptop for use outside the home, then try to buy a laptop that has a backup of 6 to 8 hours. Be sure to check the battery rating when buying a laptop.

Try to get laptops with batteries between 44Wh and 50Wh. Then you will get the best performance. Remember that the bigger the laptop battery, the better for you.

11. Wireless connection

wireless connection

When buying a laptop, you need to see what kind of wireless connection the laptop supports. Check if the laptop has a Wi-Fi adapter. In the case of Bluetooth, Bluetooth 3.o is now obsolete. So you can see if you have Bluetooth 4.o.

12. Port

laptop ports

When buying a laptop, you have to keep in mind what ports the laptop has. Make sure the laptop has more than one USB 3 port. There will be some additional benefits.

USB 3 is capable of transferring data 10 times faster than USB 2. As a result, your time will be much less. And it is better to have USB 3.1 port in the laptop. Also check if there are other necessary ports in the laptop.

 See what types of ports are available including USB Type-A, USB Type-C, HDMI out, and SD card readers. Make sure the laptop has the ports that match the peripherals you use.

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what are the best laptops in 2024?

Here are some top picks for different categories in 2024:

  1. Best Overall: The Lenovo Yoga Slim 7 Pro X offers a great balance of performance, portability, and features1.
  2. Best Chromebook: The ASUS Chromebook Flip CX5 is an excellent choice for those who prefer Chrome OS2.
  3. Best 2-in-1 Laptop: The Samsung Galaxy Book2 Pro 360 combines versatility and performance2.
  4. Best Apple Laptop: The MacBook Air remains a popular choice for Apple enthusiasts2.
  5. Best Gaming Laptop: The Dell G15 provides a powerful gaming experience2.

Additionally, other notable laptops include the Dell XPS 15Asus Zenbook Pro 14 OLED, and HP Spectre x360 14.


Here in this post we have covered  12 Important things to know before buying a laptop so hope this gives a guideline for buying a laptop. If you like this post do comment and share to your friends and do check our Engineering section for more related post.

12 what to know buying laptops

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