Important features and specifications to consider when buying a new laptop/computer
Laptop features and specifications to check when purchasing.
With so many devices available in the market, and more coming out each day, it’s quite difficult to filter out what’s important, and what’s more or less a gimmick.
Some features and specifications could guide you to choose one over the other.
Every laptop/computer has critical features and functions that influence your choice depending on your needs apart from the price.
This guide will provide you with some of the features and specifications to check before you buy any laptop/computer.
CPU/ Processor
CPU (central processing unit) is the heart of your laptop.
You need a laptop with a powerful processor to run faster and allow large programmes such as photo editing graphic design software.
New laptops will most likely contain Core i3, Core i5, or Core i7.
- Core i3 in entry-level laptops.
- Core i5 in the majority of mid-range laptops.
- Core i7 in higher-end laptops.
Core i7 offers the best performance but it can cause quite a bit of heat to emanate from the bottom of the device.
RAM (random access memory)
RAM is your laptop’s memory and is key to computer performance. The more RAM you have, the faster your laptop will be able to access data, and the more applications you can run smoothly.
Normal laptops or computers have at least 4GB RAM. For gaming and other complex functions. If you use lots of high-power software, look for 8GB or more.
Hard Drive/Storage
When buying your laptop, you need to consider the amount of storage, but also the type of storage.
Hard drives are of two types, HDD and SSD.
The HDD is found in most laptops and can store a lot of data. On the other hand, SSD has a low storage capacity and no moving parts.
However, SSD saves the battery’s life is also much faster than HDD.
USB 3.0 Ports
USB 3.0 ports are a must-have on a new laptop to plug in and use peripheral devices, such as external hard drives, mouse, and keyboards.
However, not all laptops have a USB Type C Port.
The port allows you to charge your laptop battery with a type C cable from outside. The USB Type C port is also reversible in that, you can copy files to other devices with it.
Battery Life
It’s important to think about battery life. The battery life of a laptop differs significantly from what it claims on the box.
Variables such as screen brightness and the programs you run, on the other hand, have an impact on how long the battery lasts.
Instead of focusing on the manufacturer’s stated number of hours, check at the battery’s rating in Watt-hours (Wh) or milliamp-hours (mAh). The battery will last longer if the number is higher.
Infrared Camera
If you use Windows 10 which has Windows Hello, you can switch on your laptop by looking closely at the screen.
Windows Hello feature is enabled for laptops with an infrared camera or a RealSense 3D camera.
Size
A laptop’s ability to fit into a laptop bag and travel the world with you is one of its best characteristics.
If portability is a priority, you should look for laptops with smaller screen sizes and thin, lightweight construction.
Ultrabooks are a term used to describe these types of laptops, so keep an eye out for them.
Alternatively, look for a device with a screen size of 12 to 13.3 inches and a weight of less than 1.5 kg.
Screen Quality
Screen resolution is also crucial, depending on how you intend to use your laptop. A full HD screen is 1920 x 1080 pixels.
This will provide excellent image quality as well as plenty of space for your windows to be visible.
In addition, still, have glossier screens that tend to reflect surrounding light, so it is good to check on that.
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