Saturday, December 14, 2013

Why Does Screen Resolution Matter on Your Smartphone?

Smartphones can come in a variety of screen resolutions. Some have a low resolution screen. Others come with an advanced, high-resolution or high-definition screen. Selecting the right type can affect your level of satisfaction with the smartphone you've selected.

In general, the trend in smartphones is towards high-resolution screens. Of course, they also tend to be more expensive. The customer should then make a decision. Should they select a high-resolution screen or save money with a low-resolution screen? Why does screen resolution even matter? The answer has everything to do with user experience.

What Is the Screen Resolution of a Smartphone?

The screen resolution specifies the number of pixels across the width and length of the screen. Each of those pixels will display a certain color. These pixels and colors combine to form an image. If there aren't enough pixels available, then the image cannot be displayed the way it should.

For example, a high-definition screen will have a resolution of 1280x720. That means the screen has 1280 lines of pixels vertically and 720 lines of pixels horizontally. Most current smartphones have a resolution of at least 800x480. The most advanced smartphones have a 1920x1080 screen, also known as a Full High-Definition screen.

The ratio between these two numbers is the aspect ratio. With a resolution of 1280x720, the aspect ratio is 16:9. Most movies are now made for an aspect ratio of 16:9, more commonly known as wide-screen. For an optimal viewing experience, it's important to have the correct aspect ratio.

What Are the Advantages and Disadvantages of a High-Resolution Screen?

The first benefit of having a high-resolution screen is superior picture quality. The higher the resolution, relative to the actual screen size, the higher the number of Pixels Per Inch or PPI. A higher number of pixels allows for sharper and smoother images. You won't hesitate to use your smartphone when photos and videos look at their best. That is not the case with a low-resolution screen.

The higher the resolution, the more room there is. This makes the phone easier to work with. For example, most websites are designed with a minimal resolution in mind. If your smartphone does not meet those requirements, web pages will not display correctly. For example, a resolution of 800x480 does not offer a good browsing experience.

However, a high-resolution screen does come with a price. High-resolution is expensive and reserved for premium smartphones. If you want that high-resolution screen, you will have to buy a more expensive smartphone.

A high PPI should ideally be combined with a large physical screen. It does not make sense to buy a smartphone with less than a four inch screen and a resolution of 1920x1080. Beyond a certain number, the eyes of most people cannot tell the difference. The Retina Display of the Apple iPhone has a PPI of 326 and is good enough for most people.

A smartphone with a high-resolution screen is not only more expensive, it also uses more power. This translates into reduced battery life. A phone without power is a phone that cannot be used and therefore useless. In that sense, resolution matters a great deal.

How to Select the Right Screen Resolution?

Finding out the right screen resolution means determining how you use your smartphone. For example, if your smartphone is there mostly to make phone calls, you can get away with a low-resolution screen and fewer pixels. The battery will last longer for you to make phone calls.

In addition, you won't have to pay for features that you don't need or have no use for. In this case, a low-resolution screen will do just as well as a high-resolution screen. That means saving money that can be used for something else.

On the other hand, if you want a smartphone mostly for its multimedia capabilities, then a high-resolution screen is probably best for you. A resolution of 1280x720 should allow you to visit websites without encountering any difficulties.

If you like to shoot pictures using your smartphone and would like to view them immediately afterward, then a high-resolution screen is a must. Just be aware that a high-resolution screen comes with a few drawbacks.

Screen Resolution Can Make All the Difference

People interact with their smartphones through the screen. This is especially true of smartphones with a large touch-screen, which make up the vast majority of all smartphones. Having the right screen resolution can mean the difference between a phone that's a pleasure to use and one that's not.

It is therefore wise to spend some time determining which one is best for you. In the end, selecting the smartphone with the right resolution can make the difference between money well spent or having to look for another smartphone.

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