How to choose the best smartphone: 5 key things to look for

Best smartphone

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This guide outlines how to choose the best smartphone for your needs, with details of what to look for in performance, size, battery life, display and storage.

Our lives are fueled by technology, and choosing the best smartphone from such an extensive list of options can be confusing. More and more people have smartphones, and the number of choices is also increasing.

5 key factors to choose the best smartphone

This guide will take you through the complete process of choosing the best phone that suits your needs. 

1. Performance of the smartphone (Processor & RAM)

The component responsible for almost all functions on your smartphone is your smartphone processor, called chipset or SoC.The processor is the system’s brain, and it is equipped with artificial intelligence functions to fundamentally make your best smartphone as “smart” as it is today. A powerful processor not only allows your device to run seamlessly but also enhances other factors. 

When you look to choose the best smartphone, it is essential to know the processor’s features because the smartphone’s performance is directly related to it. There are some popular processors today like Snapdragon, Apple A13 Bionic, Exynos 990 and Kirin 990. Apple processors are known for their raw computing power, and Snapdragon processors are the closest equivalent in the Android field.

For example, you have low-power processors for mid-range smartphones like Snapdragon 730 and 730G, Snapdragon 675, MediaTek Helio G90T and G85. Nowadays, you have many options to choose from, and the choice will also have to be made depending on what you will do with your smartphone.

If you have to take care of your business, the best smartphone is one with a powerful processor is the best choice for you because it will allow you to multitask quickly. On the other hand, if you need a smartphone just for social media accounts or playing online casino UK games, it is better to choose a smartphone with a low-power processor. 

Continue to RAM; this refers to the system memory used by smartphones to store data being used by active applications. Keep in mind that the operating system always uses up a part of the RAM of a smartphone to keep it operating. Having enoughRAM allows you to run more applications in the background, enabling you to multitask with the help of your smartphone.

Some smartphones are breaking all the barriers by having up to 12-16 GB of RAM; this is for sure too much, especially if you don’t plan to switch between 10-20 apps at the same time. If you need the best smartphone only to make calls, send text messages, WhatsApp and light browsing, you can easily use 3-4 GB of memory. For advanced users, about 6-8 GB of memory is completely fine. 

2. Operating system

Here you have two options: iOS or Android. Both operating systems have advantages and disadvantages. If you like to fiddle with your device and customise it to your liking, then you are the Android team. If you want a simple, robust operating system that will keep updating the software and get support for a more extended period of time, then you are the iOS team. 

Android is not as powerful and simple as iOS, although the current version of Android has become easier to use nowadays. On the other hand, iOS has very limited in some cases. For example, if there are no apps on the App Store, you cannot load apps from the Internet, there is still no split-screen mode on the iPhone (iPads only), you cannot customise the home screen entirely, and you can not use the launcher to change the appearance of the phone completely.

The operating system of iOS has some advantages that you will never find in an Android phone like iMessage, FaceTime, regular software updates, and the most significant benefit, minimal bloatware. This choice of operating system is all about your preferences and which one suits your need the best. 

3. Display

The size of the best smartphone display seems to be increasing, and it continues to break through our expectations for the size of the smartphone display. Given that half our life is in the smartphone, and for a better experience, the best recommendation is to choose a smartphone over 5.7 inches so that you can immerse yourself in games and media.

You can choose between LCD and AMOLED displays. AMOLED displays come in many variants, such as OLED or Super AMOLED, and have better contrast and deeper blacks. They also help save battery power because they turn off all black pixels on the phone to display “true black”.  You also have various resolutions, such as Full HD, Full HD + Quad HD. Although QHD does provide more explicit images, the difference between FHD and QHD is not too harsh, especially for untrained eyes. 

4. Storage 

Most smartphones are equipped with 32GB, 64GB or 128GB of built-in storage space, and a few high-end models are equipped with 256GB or 512GB. Your operating system will take up about 5GB to 10GB of storage space, and you need to consider the same factors for all applications. With the help of fast sharing applications and technology, almost all of us import every gigabyte of data from our previous phones into the new phone.

Therefore, sufficient storage space is essential, so do not go below 128GB because it will give you enough breathing space to save your data and download applications to your mind. Also, look out for phones with expandable memory storage. 

5. Battery life 

The gold standard for best smartphone battery life is that the screen displays on for more than 6 hours. Any device with a higher capacity can allow even heavy users to power on. Flagship phones, as well as some mid-range phones, can also achieve 8-10 hours of on-time bright screen, which is really amazing.

The goal is to get a mobile phone that can spend at least a whole day of intensive use. Therefore, make sure to check the battery test online before choosing the smartphone. Also, try to research whether the phone you plan to choose has a suitable power-saving mode.


Before choosing the best smartphone for your needs, be sure to research to find the best option for you. It is tough to decide which mobile phone to pick, especially with the latest technologies that occurred. Before you make any decision, be sure to check all the essential features, and with their help, you can make a choice that suits your needs. 

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