pixel aspect ratio for display screens for sale

It"s time to buy a computer (or several) for your business and you"d like to be able to make an informed purchase. Factors like storage and processor speed are relatively self-explanatory, but when it comes to the display, there are a whole bunch of terms that aren"t intuitively obvious. Sure, it"s clear that a 13-inch display is smaller and will weigh less than a 15-incher, but what about all those other terms?

In this piece, we"ll help you understand terms like aspect ratio, resolution, PPI, and pixel pitch. We"ll also help you understand how those terms describe the computers you"re considering, and how you can use the numbers behind those terms to help make an informed buying decision that will pay off most effectively for your operation.

This describes how wide vs. how tall your screen and its images are. One of the lesser-known definitions of aspect is, according to Oxford Languages, "The positioning of a building or thing in a specified direction." In our case, we"re looking at the direction of an image or screen. Ratio, of course, compares two numbers – in our case the width vs. the height.

The first aspect ratio that just about everyone older than 20 experienced was 4:3, which was also the ratio of old-school TVs back before HD. Folks then became familiar with the HDTV standard, 16:9, providing more of a wide-screen look and supporting the 1080p video standard.

Photograph ratios are still very often 4:3, especially from point-and-shoot cameras. Some large-format cameras shoot in 5:4, which produces 8x10-inch (technically, 10x8-inch) photos commonly used in promotion and portraiture. There are other specialized ratios for still photos. And as you probably know from your mobile device, smartphones produce photos in a variety of aspect ratios, changeable by tapping a mode button.

16:10 was very popular in early laptops, but it fell out of favor in the mid "aughts due to the prevalence of 1080p in videos. While 16:9 is still the most common laptop display standard, 16:10 is staging a comeback in laptops like the Dell XPS 15. That"s in part because 16:10 is very close to the golden ratio, also known as the divine proportion.

The golden ratio, a ratio of a rectangle where width is roughly 1.5 times its height, has long been considered the most aesthetically pleasing. Artists from Dali to Da Vinci have used the golden ratio in their works, and architects and even scientists are incorporating it in their projects.

Standalone computer monitors come in a considerably wider range of aspect ratios. While you can still get 4:3 monitors, most monitors, like the Dell S2721Q 27" monitor, are 16:9. Some monitors offer even more screen real estate, like the curved Dell UltraSharp U4021QW and the Dell S3422DW 34" curved monitors, which both have a 21:9 aspect ratio.

Aspect ratio is one factor to consider when choosing a display. When it comes to laptops, you really only have a choice between 16:9 and 16:10, and you"ll probably make the choice based on a wide variety of factors beyond just the shape of the screen. 16:10 may be a better option for a wider viewing range – enabling you to see more of a spreadsheet, for example. When it comes to desktop monitors, I"m of the belief that wider is better, but your decision will need to include cost, desktop space, and even weight (if you"re using a monitor arm).

While aspect ratio describes the ratio of width vs. height, resolution describes the number of pixels in each direction. Let"s use the two 21:9 monitors we mentioned before to illustrate this.

Both the Dell UltraSharp U4021QW and Dell S3422DW have 21:9 aspect ratios. But one is a $2,000 monitor and one is a $429 monitor. Clearly there are differences. The more-expensive monitor has a higher resolution. It displays 5,120 pixels horizontally and 2,160 pixels vertically. The less-expensive monitor displays 3,440 pixels horizontally and 1,440 pixels vertically.

Practically, the second monitor shows less detail. While both might display the same image, the details of the lower-resolution monitor will be a bit more chunky than those of the higher-resolution monitor. Both of these monitors show images in enough detail that most people won"t see the difference, but if you"re a designer or artist, or you"re looking at a lot of small text, you"ll definitely notice the decrease in detail on the lower-cost monitor.

These three tend to go together. Pixel pitch describes the size of each pixel. PPI stands for pixels per inch: the number of pixels fit into an inch of display space. If you divide an inch by the PPI, you"ll get pixel pitch. Interestingly, pixel pitch is often described in millimeters while PPI is obviously described in inches. Even so, they are used to define the same thing – pixel density.

Let"s go back to our two 21:9 monitors. The Dell UltraSharp U4021QW is a 40-inch display, measured from corner to corner. The Dell S3422DW is 34 inches.

The 40-inch display has a pixel pitch of 0.1815 mm x 0.1815 mm. 0.1815 mm is 0.00714566929 inches, or about 140 pixels per inch. The 34-inch display has a pixel pitch of 0.23175 x 0.23175 mm, which calculates out to about 110 pixels per inch. In other words, the smaller monitor has about 78 percent of the resolution of the larger.

PPI and pixel pitch are great ways of cutting through the confusion inherent in comparing monitor sizes, and they give you a size-independent way to compare pixel density.

It"s worth noting that laptops often have higher PPIs than bigger monitors. If you"re doing a lot of high-resolution photo editing, for instance, the PPI of a "mainstream" monitor might prove problematic when you"re looking at the image on the display vs. on the laptop.

For now, consider this. If you"re buying a laptop, the size of the screen is probably the most important factor, so decide that first. Screen size often informs the weight and dimensions of the machine, as well. Bigger machines have room for more ports and bigger batteries, but they can weigh down your travel bag.

If you"re buying a desktop monitor, screen size is also important, but you"re usually choosing based on either budget or how much information you want to display. I"m partial to ultrawide displays, but whether you go the route of more monitors or wider monitors, the amount of display real estate does impact productivity.

Once you"ve made a size decision, you"ll have the tools to learn about display quality and pixel density. More pixels is generally better for viewing images and text.

Here"s a performance tip: if you want to use all the resolution of a super-dense screen, make sure you choose a processor and display chipset beefy enough to push all those pixels to the display. My general guideline is that base-level chipsets don"t match well with super high-resolution displays, but more-powerful chipsets can handle denser displays with more pixels.

Finding the best monitor for you can be a struggle, especially when you’re new to the technical specs. For example, what is monitor resolution? The answer is surprisingly simple once you look at it. At its most basic, monitor resolution is how clearly a monitor can display visual content. The higher the resolution, the clearer the display.

With the helpful primer that follows, you’ll be able to get the monitor that best suits your needs. Or you can compare some monitors for yourself here.

If you’ve ever been shopping for a computer screen or TV you’ve undoubtedly come across one or both of these terms. Today we’ll be diving right in to give you all the info you need to know about monitor resolutions and aspect ratios so you can make the best decision when selecting the right monitor for you.

In addition to a monitor’s panel type, screen size, refresh rate, etc., monitor resolution is usually one of the first specifications considered when shopping for a new monitor. Monitor resolution describes the visual dimensions of any given display. Expressed in terms of width and height, monitor resolution is comprised of a specific number of pixels.

In the case of a monitor with an industry-standard Full HD 1080p resolution, this display has a resolution of 1920 x 1080. This means that the screen will have a width of 1,920 pixels while the height of the screen will be 1,080 pixels. This results in a grand total of 2,073,600 pixels on-screen.

The higher a monitor’s resolution is, the more detailed an image can be because a higher resolution monitor will be made up of more pixels than a lower resolution monitor. This will, of course, depend on the resolution of the content you are viewing. Additionally, more viewable content can fit onto a higher resolution computer screen than on a lower resolution screen.

Pixels, or picture elements, are the smallest physical points on a display, as well as the base components. Pixels are therefore the building blocks of any image you see on your screen. Pixels and resolution are directly correlated and a higher resolution equals a higher number of pixels on a monitor screen.

To visualize this, we can think of pixels as puzzle pieces; each one makes up a small piece of a bigger picture. Moreover, the more pixels a monitor has, the more detailed images can be.

DPI (dots per inch) indicates the number of dots found within a one-inch line of a scan or print. For monitors and displays, DPI is scrapped in favor of PPI (pixels per inch). While PPI is the correct term when referencing monitors and other displays, both terms are often used interchangeably.

PPI or DPI is a description of a monitor screen’s pixel density. A higher pixel density will mean that there are more pixels packed into every square inch of your screen.

Pixel density is a significant factor because it determines the quality of your image in that a higher pixel density will generally give you better-looking images. That being said, pixel density also depends on screen size.

Picture this – you have two monitors side by side, both with a Full HD 1080p Full HD resolution. This means that both have 1,920 horizontal pixels and 1,080 vertical pixels. Now imagine that one screen is a 32-inch screen, while the other is a 25-inch screen. Now you can see how pixel density comes into play because you will have the same number of pixels spread across a larger screen with the 32-inch monitor. Thus, the smaller monitor will have a more densely packed pixel density, resulting in smoother lines and sharper images.

Well, the answer is yes and no. While, generally speaking, a higher pixel density is better, there is a point of diminishing returns. As pixel density becomes higher and higher, the noticeable benefits of that higher pixel density become lower and lower. This will eventually lead to a point where the benefits offered by a higher pixel density are undetectable by your eye.

In the example above, the 25-inch monitor would have a pixel density of about 88 ppi, while the 32-inch monitor would have a pixel density of about 69 ppi. In this situation, it’s safe to say that there would be some noticeable differences in image quality between the two, with the 25-inch display providing better-looking images. To take things even further, it is common for smartphones nowadays to have pixel densities ranging from 300 ppi all the way up to over 500 ppi.

The problem here is that the exact point where a higher PPI becomes undetectable is a matter of debate. Some say that the optimal pixel density is somewhere are around 400 ppi, while others say that the pixel density detectable by the eye is closer to 1000 ppi. Since this is a matter of personal preference, it’s always better to test a monitor out for yourself before deciding on which display to buy.

About 1080p Resolution: 1080p, or 1920 x 1080, is a non-interlaced monitor resolution that is marketed as the first resolution to take full advantage of HD’s complete range of capabilities. 1080p is currently the standard resolution for television, internet streaming services, video games, and smartphones, to name a few.

About 1440p Resolution: 1440p is a progressive resolution containing 2560 x 1440 pixels. Known as ‘Quad HD’, 1440p is 4 times stronger than the base HD variant. 1440p is not fully widespread, but can be found largely within the realm of computing and smartphones, including from well-known companies such as HTC, Samsung, ViewSonic, and Apple.

About 4K Resolution: 4K resolution is so-named due to its horizontal pixel count, although for monitors, 4K resolution is equal to a pixel count of 3840 x 2160. 4K resolution also has 4 times more pixels than 1080p. Although the market share for 4K resolution has increased year-over-year since 2014, its adoption has thus far been limited to internet video streaming, video projection, and commercial televisions.

About 8K Resolution: 8K resolution measures at 7680 x 4320 pixels and is currently the highest monitor resolution currently available. The technology is so new that commercially available 8K UHD televisions and broadcasts are just now becoming available. On the market, 8K is currently being integrated into TVs, computer monitors, and broadcast cameras.

In total pixels, 1080p offers over twice that of 720p, therefore 1080p is sharper and clearer. Other factors aside, although both are considered to be a part of the HD standard, 1080p has been considered the industry standard for monitors for a while now. 720p resolution has already reached peak adoption and is declining in popularity.

With just over 3.6 million pixels, 1440p is just about 1.77 times smoother than 1080p. However, 1080p is the most popular monitor resolution currently on the market, while 1440p is just beginning to gain a foothold.

Although 1440p, or WQHD, has 4 times more pixels than 720p. 4K, or Ultra HD, offers 4 times that of 1080p. 4K is undergoing a much faster adoption rate than that of 1440p, with a 50%+ US market share expected by the end of the decade. Conversely, 1440p has remained within the smartphone industry for over a decade.

The aspect ratio of a monitor, like any ratio, is a proportional representation expressed as two distinct numbers separated by a colon. In the case of monitors and displays, the aspect ratio describes the correlation between width and height. Frequently encountered monitor aspect ratios include 4:3, 16:9, and 21:9.

Otherwise known as ‘fullscreen’, the four-by-three aspect ratio was once the standard for films, broadcasts, and computer monitors in the 20th century. With the advent of HD resolutions, 4:3 is no longer quite as common.

The sixteen-by-nine aspect ratio, also known as ‘widescreen’ has been the international standard for all things related to high definition. Since it overtook 4:3 in popularity, 16:9 can now be found in DVDs, televisions, cinemas, and video games.

The twenty-one-by-nine aspect ratio is a marketing term used to describe 64:27. As the logical next step from 16:9, the current international standard, 21:9 has yet to fully penetrate the market. Thus far, its use has been limited to ultrawide computer monitors and televisions, as well as cinematic widescreen projectors.

When viewing content, 4:3’s fullscreen experience yields a more ‘box-like’ display, while 16:9’s widescreen results in a letter-shaped appearance. In total, 4:3 gives newer media a feeling of being cropped, while 16:9 results in black bars manifesting on the top and bottom of the screen.

Considering its current novelty, 21:9 lacks broad utility, with compatible products limited to those that are ultrawide. Compared to 16:9, 21:9 touts the lack of black on-screen bars when viewing content. You can read our ultrawide vs. dual monitor comparison to learn more about the differences between ultrawide and standard aspect ratio monitors.

Therefore, if a video was recorded in 1080p but you have a 4K monitor, the highest resolution you could watch that video in would be 1080p. Conversely, if you had a 1080p monitor and your video content was shot in 4K, you would still be able to watch the video but the resolution of the video would be limited to 1080p.

Besides the resolution and aspect ratios, the curvature of the monitor also affects your viewing experience. Learn about the differences between a flat-screen or curved panel here. Or discover a variety of monitors for different needs from ViewSonic here.

Aspect Ratio is how the video industry describes the shape of your screen. In other words, the proportion of the height and the width of your screen. Older, CRT-based screens looked mostly square, so they had a 4:3 ratio. What this means is that for every 4 pixels in width the screen had, it had 3 pixels in height. So those screens are 33% wider than they are tall.

Modern, LCD-based screens are rectangular and have a 16:9 ratio. This means that every 16 pixels in width are accompanied by 9 pixels in height. Or that the screens are nearly twice as wide as they are tall. See the figure below for an illustration.

If the proportions of your media is not the same as the aspect ratio for your screen, you will have black bars either above and below or to the sides of your media (letterboxing and pillar boxing, respectively).

Knowledge of different aspect ratios is proving quite essential when deploying various digital signage solutions. As technology advances, digital signage continues to outpace its static counterpart. Nowadays, businesses are embracing interactive digital signage to boost user experience.

On the other hand, static digital signage includes audio, video, and images that do not change or adapt to the adjacent environment. The choice of aspect ratio will depend on the resolution needed, the type of content, and what the business wants to accomplish.

The 4:5 or the 1.91:1 is a vertical or portrait format (1080 x 1350px) commonly used for Instagram main feed. When you multiply this by 2, you get 8:10. This is the aspect ratio used with the popular 8″ x 10″ photos and can work well for digital advertising on relatively smaller screens.

The 16:9 is a widescreen aspect ratio widely used in video players. It’s one of the most common aspect ratios you’ll find in the latest TV designs. This 4k aspect ratio supports up to 4096 by 2160 pixels (px) and works well with high-definition marketing videos.

The 3:2 is a rarity. Originally used with 35mm film/photography. Some tablets, handheld game consoles, and laptops still use this formatting. A typical image framed at 6 X 4 inches or 1080 X 720 Px is available in a 3:2 format.

The 16:10 became popular between 2005 and 2008, where it was common with laptop displays. If you are using a native wide XGA projector, this would be the best option to choose. An XGA projector receives 1920 x 1080 px but outputs 1024 x 768. Some computer monitors still use this aspect ratio.

Aspect ratio and resolution are two terms that describe the format and the quality of an image you see on a screen. Understanding these terms will guide you when designing content for your digital signage. By now, you must be familiar with aspect ratio. Let’s see what resolution is and how it relates to the image or video aspect ratios.

A higher resolution video contains more details than a lower-resolution video and would need a larger screen to display everything. When displaying smaller file sizes, you’ll need to encode your high-quality video into a lower-resolution copy. Once you know what your audience wants to see, it’s easy to choose the right aspect and resolution. You’ll then proceed to develop content for your digital signage that will meet your audience’s expectations.

How to find the aspect ratio of video/image? Locate the pixel dimensions of the image or video you have (e.g., 4096 by 2160 pixels). Divide the long side (higher number) by the short side (lower number). Then take note of the resulting number (here, the answer would be 16:9).

How to check the aspect ratio of the monitor? Find the ratio of width to height by dividing the height by the width. Some monitors allow you to change the display’s proportions via settings.

If the content source has fixed formatting and can’t modify the monitor’s aspect ratio to suit your viewing needs, you’ll need to use encoding software to change the proportions of the content. In summary, aspect ratio challenges can be solved by investing in the right digital signage hardware and the software.

Original Aspect ratio (OAR) is the aspect ratio in which the film is originally produced. This might be altered to be viewed in other modes, such as television. Converting aspect ratios is possible only by enlarging the original image to filling the area, along with cutting off the excess area, or by stretching the image to fill in the area according to the new ratio.

Pixel resolution defines the number of pixels used in digital imaging. Resolution can be expressed as a horizontal x vertical measurement, in megapixels (horizontal value multiplied by the vertical value, and divided by a million), or per unit area.

Spatial resolution refers to how closely the columns (horizontal value) and rows (vertical value) can be resolved in an image. It not only depends on just the number of pixels but also on the system that creates the image.

The common aspect ratios used are 1.33:1 (35mm silent films, television sets and personal video cameras), 1.37:1 (35mm sound film between 1932 and 1953), 1.43:1 (IMAX format 70 mm wide film), 1.50:1 (used for still photography), 1.56:1 (used in shooting commercials), 1.66:1 (invented by Paramount Pictures), 1.75:1 (used by MGM and Warner Bros. between 1953 and 1955), 1.78:1 (used in high-definition television), 1.85:1 (35mm standard for theatrical film), 2.00:1 (used by American studios in the 1950s), 2.20:1 (70mm standard developed in the 1950s), 2.35:1 (used by Cinemascope and Panavision), 2.39:1 (35mm from 1970 onwards), 2.55:1 (original aspect ratio of Cinemascope), and other ratios.

Aspect ratio is important when resizing images or videos so as to avoid distorting them. It is also an important consideration while buying large screen LCDs and Plasma TVs. The aspect ratio for these is 1.78, which is similar to that offered by theaters, and thus attempt to give you the same experience.

Resolution is important when printing high quality images and graphics. More resolution generally means more data and information. Most High definition television and LCD have a fixed-pixel display, and this tells you the amount of detail the monitor can display. A fixed-pixel display always coverts the source material to fit its own resolution.

The standard size of television screens was stretching from a 4:3 width to height ratio to one that was much wider. Producers began to make movies that would work for both screens.

Now that display aspect ratios are more standardized, broadcasters and content creators pay close attention to the video aspect ratio or the width to length ratios of their videos.

Professional audio, sharp visuals, perfect lighting, and other cinematic measures of quality are typically considered right off the bat, but aspect ratios are often a secondary conversation.

Today, we are going to break down what exactlyvideo aspect ratiosare, commonly used ratios, and video resolutions, as well as the role they play inlive video streaming.

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The numbers that appear in the ratio are not necessarily representative of the height and width in terms of pixels (px). It is just theratio between width and height.

For example, a video with a 16:9 aspect ratio would not be 16 px wide and 9 px tall. You wouldn’t be able to see a video that small. One resolution that has an aspect ratio of 16:9 is 1920 px by 1080 px.

By multiplying the width times the height, you get the number of square pixels on the screen. The higher the number the better in terms of video quality.

There may be times when opting for lower quality is the way to go. A lower-quality video would be of benefit if you’re in need of smaller file sizes. In these instances, you would record your video at the highest HD streaming quality anduse encoding softwareto make lower-resolution copies of the video.

There is no one-size-fits-all when it comes to video aspect ratios. Aspect ratios are typically chosen based on where the video will be posted, how it will be viewed, and what purpose it serves.

Videos used for social media will vary from movies or trailers that are shown in theaters. There are standard aspect ratios for modern televisions, but broadcasters are free to use the aspect ratio that works best with their content and audience.

A video with a 16:9 aspect ratio is a wide rectangle. It is also often referred to as “1.71:1” which is the most simplified form of the ratio, mathematically speaking.

Today, you’re likely to use the 16:9 aspect ratio for most of your video creation and streaming since the 16:9 ratio is considered the international standard format for television, cinema, and major online streaming setups and platforms.

16:9 is the default setting on mostvideo capture devices, both professional-grade and consumer-grade. It also is the most common size forvideo players.

There are a few reasons that 16:9 has become the norm. Screens of this size provide higher resolution than those with aspect ratios of 16:10, which used to be considered the international standard.

It is also more cost-effective to create screens that are compatible with this ratio as opposed to their predecessors. The standardization of both televisions and computer monitors saved producers time and money in the research arena.

Before 16:10 and 16:9, the 4:3 aspect ratio was standard for traditional television and computer monitors. The reason for the switch was the birth of HDTV. The 16:10 and 16:9 aspect ratios allow for greater resolutions than 4:3 do.

This aspect ratio was still used for Apple iPads until their release of the 2018 iPad Pro. The 4:3 aspect ratio is being phased out, so it is not very common.

You are likely to find videos with this aspect ratio in special theaters, museums, theme parks, and the like. They are designed to give more immersive experiences to the viewers.

For example, the optimal measure for an Instagram story is 1080 px by 1920 px, which means its ratio is 9:16. The same goes for other popular apps that have “story” features, including Facebook and Snapchat.

Most cameras with video capabilities come with a variety of aspect ratio settings. This allows you to decide which aspect ratio you’d like your video to have before you record it.

If you are trying to tell the aspect ratio of a video that has already been filmed, you can access additional information for the file. On Macs, the information button is a small “i” in a circle. On PCs, you right-click a file and click “Properties.”

The reason that it is so popular is that it is the standard for high definition televisions and popular streaming platforms like Dacast, Brightcove, Youtube, TikTok, or Netflix.

A 16:9 ratio is typically seen as optimal because it is capable of the highest resolution. It is also easy to capture this aspect ratio on almost all devices.

While it’s totally possible to change the aspect ratio of your video after it has been filmed, it is not always recommended. This is because both methods have their downfalls.

Whether your goal is to make the video taller or wider, cropping could cut important people or objects out of the frame. You may be forced to choose which parts of the frame are the most important and lose the rest.

Depending on where you’re broadcasting the video, your content may be edited automatically. For example, the aspect ratio of YouTube videos is 16:9 aspect ratio as the platform adds white padding around all videos to make them fit. However, other social media platforms will crop your videos to fit their set aspect ratio.

Live broadcasts are tricky in the sense that you have to figure out the logistics before you film since your audience consumes the content as it’s created.

The video aspect ratio you choose for your stream must followvideo streaming protocol, which demands two things: universal playback and small file size.

With the 16:9 aspect ratio, you can cross off both. There is a wide range of resolutions that you can choose from, so you are able to find the optimal resolution where the desired quality and file size meet.

Essentially any streaming device including computers, televisions, mobile devices, and HTML5video playerscan play videos with a 16:9 aspect ratio, so universal playback is also guaranteed.

When youbroadcast live, it is very important that you make sure that the video aspect ratio of your recording equipment is compatible with the streaming platform of your choice. You don’t want anything important to be cut out, especially since you won’t have the chance to reshoot the content.

Aspect ratios—the ratio between the width and length of your video—are certainly something to consider when producing video content to broadcast to your audience.

While the compatibility of the video aspect ratio and yourvideo hosting platformor streaming service is of great importance, you have to keep the user experience in mind.

Whether you choose a standard 16:9 aspect ratio for content to be streamed on a laptop or a 9:16 ratio to be streamed on a cell phone, make sure it presents clearly without untasteful cropping so that your audience has the best experience.

Check out our other blog posts for more comparisons between these different platforms. For the best broadcasting tips and exclusive offers, join our LinkedIn group.

As the name suggests, the aspect ratio is the ratio of the screen’s dimensions; this ratio depends on your device and your choice. For theatres and big televisions, this ratio is 16:9, whereas, for small televisions and screens, it’s usually 4:3 and so on.

The smallest unit of a screen is called a pixel, and a screen is made up of many pixels. When you play an old game, you will notice that the characters are not clear, while in the new ones, they are clear to every detail. Screen resolution refers to the number of pixels that are present on the screen.

This is the feature of pixels that change colors and allow the users to view images on the screen. So as the number of pixels on the screen will increase, the quality of the image will also increase.

Users tend to confuse between aspect ratio and resolution because they both are the values related to the screen’s dimensions. Still, the major thing is that they both handle dimensions differently.

The resolution counts the screens in several pixels and decides the number of pixels to be distributed across the screen, whereas aspect ratio is length and breadth. Depending on the aspect ratio, the screen is visible to the users.

The frame is when a big-screen video is displayed. The ratio is eventually 16:9 with clear quality. In contrast, the pixel ratio is different from it. It is the ratio in which pixels are compared to other gap-completing pixels that help create Blu-Ray level of videos.

The concept of square pixel seems right, but it does not work that way because RGB variations would appear, and the screen will appear distorted. Hence square pixels are not used. The complete concept on which these pixels work focuses on the change of colors. So the image is created on the screen, and with square pixels, the color between each pixel would be visible, leading to various colors spread on the screen.

Sometimes you might have a very high-resolution video, but if you cannot select the perfect aspect ratio for it, it will look distorted or stretched, and you will lose the real fun of watching it. So both aspect ratio and resolution are interdependent.

Screen resolution is crucial for designers, photographers and artists. When you"re working on digital creations, your monitor is one of the most important tools you own since it shows you what"s happening while you work as well as the final result.

The screen resolution of your monitor can have a huge impact on how your work is displayed, and on how comfortably you can work without straining your eyes, so it"s important to know what screen resolution your monitor has, and what screen resolution to choose when you"re upgrading your kit.

In this guide, we"ll explain why screen resolution is so important for designers and how it can affect your results, how to check the screen resolution of your current monitor, and how to buy the best monitor for your needs

See our guide to monitor calibration if you want to optimise your monitor"s performance, and if you"re thinking of upgrading your monitor, check out our guides to the best ultrawide monitor and the best 4k monitors. If you want to skip to purchasing a better computer, see our guide to the best laptops for photo editing.

What do we mean when we talk about screen resolution? The monitor that"s connected to your PC – or built into your laptop – displays images using pixels, which are essentially small squares of light that change colour. Computer screens are made up of thousands of pixels. By changing the colours of those pixels in certain patterns, screens can show images, photos, text and all kinds of graphics.

The numbers that we use when we talk about screen resolution are the number of pixels a screen can show horizontally and vertically. A screen that has a resolution of 1920 x 1080 (a popular resolution often known as 1080p or Full HD), can display 1,080 pixels vertically, and 1,920 pixels horizontally.

The higher the number of pixels a screen can show, the sharper and more detailed the image quality. But, the number of pixels that a screen can show isn"t the only factor involved when it comes to image quality. There"s also pixel density. Monitors come in all kinds of sizes, as well as resolutions. You"ll often find monitors of different sizes that have the same number of pixels, for example a 24-inch monitor and a 32-inch monitor both with a screen resolution of 1920 x 1080. The image quality on the smaller monitor can often look sharper and more vivid because of its pixel density. This is measured in PPI (Pixels Per Inch). The smaller screen will have a higher number of pixels per inch than the larger screen.

The higher the PPI, the better the image quality, so while it might be tempting to choose the largest screen possible, if you"re looking for the best image quality, consider getting a smaller monitor with a higher resolution rather than a larger monitor with a lower resolution.

It"s worth bearing in mind that the screen resolution that your monitor advertises isn"t the only resolution it can display. The published resolution is known as the native resolution of the screen and is the resolution that looks best on the display. You can change the resolution of the screen, although you can only change it to a lower resolution than the native resolution, not higher.

For example, if you buy a 4K (also known as an Ultra High Definition) screen, with a resolution of 3840 x 2160, and you find the resolution is too high, you can set your PC, Mac or laptop to display at a lower resolution, for example 1920 x 1080.

If you use Windows on your PC or laptop, you can check the screen resolution (and change it) by right-clicking on an empty space on the desktop and clicking "Display settings".

In the window that opens, you"ll see "Display resolution" with the current resolution listed underneath. If it says "(Recommended)" next to the resolution, that means it"s the native resolution for your display and the one that will probably look the best.

If you want to change the screen resolution, click the down arrow next to the resolution. This will show a list of all the other display resolutions your screen can handle. Click one, and the resolution will be applied – temporarily at least.

Because changing the resolution to something that your screen doesn"t support can cause problems, Windows will show you what the resolution looks like and ask you if you want to keep it. If you do, click "Keep changes". Otherwise, click "Revert" to change the resolution back to what it was before. You can also choose to do nothing, and after 15 seconds your device will revert to the previous resolution. This is useful if you accidentally choose a resolution that your display can"t handle, leading to it displaying a blank screen. Simply wait 15 seconds, and the old resolution will come back.

The easiest way to find the display resolution on your Mac or MacBook is to click the Apple icon in the top left-hand corner of the screen. On the menu that appears, select "About This Mac". A window will pop up, and at the top you"ll see "Displays." Click there, and you"ll see the size and resolution of your screen.

To change the display resolution on your Mac"s screen, click on "Displays Preferences" in the bottom right-hand corner of the open window. In the new window that pops up, select "Scaled" next to where it says "Resolution". Choose the resolution based on whether you want larger text or more space.

So, what screen resolution should you go for? The answer to that question varies depending on the sort of work you"ll be doing and what kind of machine you"ll be working on.

Let"s start with the kind of work. If you"re a graphic artist or 3D modeller, then the minimum resolution you should opt for is 1360 x 768. However, if you can, we recommend going for 1920 x 1080. That extra resolution will give you a bigger canvas to work on, and it will improve the image quality.

For people working with complex 3D models, such as architects, animators or game developers, going above 1920 x 1080 can begin to put a real strain on your machine"s GPU (Graphics Processing Unit). If you want to go for a higher resolution, make sure your hardware can handle it, otherwise you may find your PC performs very slowly when trying to render at those high resolutions.

For video editors, we recommend 1920 x 1080 as a minimum. This is because 1080p is the standard high-definition resolution for videos, so if you"re working with 1080p video, you"ll want a screen that can display that natively. If you work with 4K video, then go for a screen resolution of 3840 x 2160 since this will allow you to play back 4K footage natively.

For photographers, we"d recommend going for the highest resolution you can afford. Still images don"t require as much graphical grunt to display on high-resolution screens, and most photographs are taken at well above 1080p resolutions. For example, a camera that takes 21-megapixel photos is actually capturing images at 5,104 x 4,092 resolution. Even a 4K monitor won"t display that natively, but the higher the resolution of the screen, the better (and more accurately) your photos will appear.

The resolutions we mention above apply to standard widescreen monitors with a 16:9 aspect ratio. However, some devices have different aspect ratios – and therefore different display resolutions.

For example, the 15-inch MacBook Pro has a 2,880 x 1,800 resolution screen. That makes it a lot sharper than a standard 1080p display. Meanwhile, the Surface Laptop 3(opens in new tab) has a 15-inch display with a 3:2 aspect ratio and 2,496 x 1,664 resolution. Again, that makes it a better display than a standard 1080p screen, though not quite as sharp as the screen on the MacBook Pro.

Other excellent laptops with high screen resolutions recommended for digital creatives include the Surface Book 2 (with a 3,240 x 2,160 resolution), the Dell XPS 15(opens in new tab), which comes with either a 2,560 x 1,080 screen, or a 3,840 x 2,160 display.

Check out our pick of the best laptops for graphic design(opens in new tab) for more great laptops with high-resolution screens.The best deals on 4k monitors

Well, if you haven’t, today, through this article, let us help you explore everything about this ratio (and other popular ratios) along with its history, resolution, and application in detail.

The comparable relation between the width and height of a screen or video display is known as the aspect ratio. The ratio is usually used in camera sensors, television displays, as well as in printed and digital media.

The list also includes 3:2 aspect ratios suitable for sensors in devices like phones and cameras for shooting different media. Additionally, Cinemascope is a 2.35:1 extra wide aspect ratio used for making films for cinemas.

Aspect ratios are important because there are many standards. The 19:9 ratio in phones is different from the 16:9 horizontal ratio in the modern laptop screens. Also, old computers have a 4:3 aspect ratio while mainstream media is displayed mostly in a 16:9 ratio.

However, in the early days, almost all televisions and monitors had a 4:3 aspect ratio. It was square in shape, which was 33% wider than its height, and was generally known as a square monitor. However, they were not ideal for high-definition video displays.

The 16:9 aspect ratio is widely used in HDTV, non-HD TV, Full HD, and analog television screens. The ratio is obtained when you divide vertical pixels by horizontal pixels (in numbers), containing 1920 vertical lines and 1080 horizontal lines of resolution.

For reference, a 16:9 aspect ratio on television simply means that the horizontal viewing area is wider (16) than the vertical viewing area (9). Practically all the television broadcasts were using this format by the end of 2005.

Moreover, the 16:9 format is natively supported in DVD format and is further used on Vimeo, YouTube, and other popular video websites attracting a very high view rate.

Also, the aspect ratio is clearly specified in the video production by mentioning the widths relative to height, such as 16:9. Today, this ratio has become the common video player size and is the default aspect ratio for most devices, both professional and consumer-grade electronics.

When it comes to displaying a presentation or video on an electronic device, resolutions and aspect ratios are quite significant. The sharpness and clarity of your screen"s image are also determined by its resolution.

Moreover, even the sharpness of a picture on a display is determined by the monitor"s resolution and size. Also, as the same number of pixels are spread out across a greater number of inches, the very same pixel resolution will be crisper on a smaller panel, and gradually lose sharpness on bigger monitors.

Now talking about the computer display system, its greatest resolution is determined by its physical ability to concentrate light (in which case the physical dot size - the dot pitch - corresponds to the pixel size), and it normally has lower resolutions.

However, a display system with a maximum resolution of 1280 by 1023 pixels, for example, could additionally support resolutions of 1024x768, 800x600, and 640x480 pixels. Also, the highest resolution on a given display size may provide a crisper image, but it will be distributed across a space that is too tiny to read comfortably.

Now coming to the aspect ratio of a picture, it is the proportion of its width to its height, represented as two integers separated by a colon, for instance, 4:3. There are several aspect ratios in use in many mainstream press applications; nevertheless, in the television business, the 4:3 and 16:9 aspect ratios are the most frequent.

Moreover, the 4:3 widescreen format, which is utilized for both standard and high definition video, has replaced the old standard definition format that is no longer used by broadcasters.

Although there are other resolutions to pick from, here is a list of the most commonly utilized resolutions (and their corresponding aspect ratios) today:

The 4:3 aspect ratio, which was created by William Dickson in 1892, was established as the standard format for the film in 1917 by the Society of Motion Picture Engineers, and by the television industry in the 1930s. However, in the mid-1950s, the motion picture industry began to develop a variety of widescreen formats to boost their dwindling audience numbers.

Despite the universal usage of 4:3 cameras, LCDs with a 4:3 aspect ratio were becoming increasingly difficult to come by. Many manufacturers moved on to the newer 16:9 widescreens.

This makes it 1.33:1, which serves as the aspect ratio of a 4:3 TV or projector screen. However, this aspect ratio only remained as long as the shape of the television remained square.

This quickly changed when the 16:9 ratio came into the picture. It was much easier on the eyes, and the wide shape of the image closely reflected the natural way of seeing. This accounted for most high-definition widescreen LCDs and TVs with a 16:9 aspect ratio as their default standard (16:9 and 16:10 are very similar). Nonetheless, it"s 78% broader than tall, and one-third bigger than a 4:3 screen.

Now, the 16:9 aspect ratio becomes 16 units wide and 9 units high - much wider in comparison to the 4:3 aspect ratio. Also, when the width is divided by the height it is:

Today, widescreen LCDs with a 16:9 aspect ratio act as the best complement to 16:9 format HD cameras. On top of that, this aspect ratio provides high-definition pictures that are clear and distortion-free, making video conferencing, and broadcasting more and more popular now.

Before I discuss the most common ratios in films, you must first understand that a fixed aspect ratio is used while making a film or television program. This is determined by the camera that is used to film the show, as well as the interface where it will be shown. As a result, TV series’ will almost certainly have a distinct native aspect ratio as compared to big-budget films.

With a few exceptions, most films released after 1953 were in either 1.85:1 or 2.35:1 aspect ratios. However, most modern films are shot in 1.85:1, 2.35:1, or 2.39:1 widescreen aspect ratios. A few silent films, such as Grandeur and " Vision, were shot in other unusual aspect ratios.

Although there have been various aspect ratios used in the last few years, there are 4 popular formats that you will encounter frequently. This includes the following:1.33:1 Ratio

This is the most common aspect ratio of SD (standard-definition) pictures and TVs, sometimes known as 4:3. However, as new TV displays migrate to widescreen, this is becoming less prevalent.

Although there are still many older TV shows that are only accessible in this aspect ratio. As a result, you can watch any of the 4:3 television shows on your old 4:3 television without compromising much on quality. Surprising, it?

However, on the widescreen TV (16:9), there will be bars on both sides due to the image not being large enough for the TV. In technical terms, this is referred to as vertical letterboxing or pillar boxing.

To counter this, most TVs offer a "justify" (or similar) feature that stretches the display to the edges, however, this could overstretch the image and distort its quality.

The aspect ratio for almost all the widescreen TVs is 1.78:1, as previously stated. 16 x 9 or 16:9 are other names for it. Additionally, is also a term used to describe this same aspect ratio.

Frequently, 16:9 is the optimum aspect ratio used for presenting content on HDTV as it is the standard for high-definition television screens. Also, in case a show has a 16:9 aspect ratio, you can be assured that it will easily match the aspect ratio of the screen and that the contents of the show will fill the entire screen.

For numerous films, 1.85:1 is a typical widescreen aspect ratio. It is widely used as a widescreen format in the United States, and it is somewhat wider than the normal 16:9 format. But, as the aspect ratio is nearly the same, a video with this aspect ratio may fit perfectly on a normal 16:9 HD TV.

Letterboxing occurs when a 1.85:1 show is displayed on a 16:9 screen, although the bars at the bottom and top may be minimal since this form is already a good fit.

When it comes to 2.39:1, it is a famous aspect ratio used in big movie releases, sometimes known as Panavision or CinemaScope. The aspect ratio used to be 2.35:1, but in the 1970s it was changed to 2.39:1. Apart from this, 2.40:1 is another popular rounding.

If you are wondering where to find this information about aspect ratios, then let me tell you, the aspect ratio of the show or movie on the disc, as well as other information, may be found on the rear of your Blu-ray or DVD packaging.

The 16:9 aspect ratio has a long history dating back to 1984 when Dr. Kerns H. Powers first proposed this aspect ratio to the electronic industry. This was the time when hardly anyone was creating videos in an aspect ratio other than 4:3. Moreover, this aspect ratio (16:9) was then used to solve the difficulty of cinematographic projectors fitting inside booths that were too tall for their width.

Today"s widescreen displays and HDTVs, with their wide 16:9 aspect ratio, have completely transformed the way we view the world. They provide more working space and allow you to see larger pictures without compromising visibility.

On top of that, the 16:9 aspect ratio has been increasingly popular in recent years due to the growing usage of computer displays and LCD televisions. Nonetheless, high-definition (HD) television has used the 16:9 aspect ratio since 2009, which 16:9 appeared in a wide range of media, including movies, television, video games, and even sports.

In motion pictures, video images, and still photos, the aspect ratio dictates the form and scale of the image. Aspect ratios are also used to describe a variety of objects, such as the shape and size of television and computer monitors.

The most popular aspect ratio for watching movies is 1.33:1, while alternative ratios include 2.39:1 (often used for high definition television) and 4:3 (typically used for video games, and commonly used in standard-definition television).

Also, most movies in theaters have a 1.85:1 aspect ratio. This is also referred to as a broad screen. Movies are also exhibited in considerably smaller proportions on television and computer displays, with varying aspect ratios, such as 4:3 (1.33:1) and 16:9. (1.78:1).

Although 16:9 is the current industry standard, it can be difficult to figure out what else uses the format apart from computer monitors and television sets. After all, filming and distribution to cinemas still adhere to specific aspect ratios, and in many sectors of the filmmaking world, the 1.85:1 aspect ratio is still the conventional "flat" ratio.

However, as discussed above, if you view a 1.85 film on a 16:9 screen, thin black bars are likely to appear at the bottom and top of the screen. Although, most of the 1.85 (including some 2.39) films have been filmed "open matte," which means that the complete image is almost closer to the standard ratio.

This implies that many movies shot for 1.85 might be "opened up" when they are seen on a 16:9 or 4:3 television, eliminating letterboxing and providing more information (visual) at the bottom and top of the screen.

Nonetheless, if a film is shot using contemporary digital technology, it has a fair probability of being framed in almost any ratio. If you stay in 16:9 (like several YouTubers opt for), you may take advantage of a bigger aspect ratio. This is exactly why Netflix and other streaming providers have greater creative latitude and leeway.

Also, if you are a video game lover, and are looking forward to exploring more about how these games are made, then you don’t have to go any further, as we have the concepts coveredhere.

Most of the mentioned ratios can be better exhibited and portrayed with HD TVs, cameras, and monitors. Many television shows are broadcast (and even shot) in the native 16:9 ratio, and this is where the 16:9 ratio shines the brightest.

On top of that, we recommend you to choose an LCD monitor that comes with the correct aspect ratio so that there is no difficulty in matching the incoming video signal coming from the camera or other digital gadgets, and that even yourstoryboarding processcan go smoothly.

Nonetheless, due to the effect of 16:9 being used everywhere else, even your phone now comes in widescreen. Although it"s still early in the game, the 16:9 aspect ratio has had a significant influence on how one consumes and enjoys entertaining, and it"s difficult to see anything surpassing it.

The graphics display resolution is the width and height dimension of an electronic visual display device, measured in pixels. This information is used for electronic devices such as a computer monitor. Certain combinations of width and height are standardized (e.g. by VESA) and typically given a name and an initialism that is descriptive of its dimensions. A graphics display resolution can be used in tandem with the size of the graphics display to calculate pixel density. An increase in the pixel density often correlates with a decrease in the size of individual pixels on a display.

The favored aspect ratio of mass-market display industry products has changed gradually from 4:3, then to 16:10, then to 16:9, and is now changing to 18:9 for smartphones.cathode ray tube (CRT). The 16:10 aspect ratio had its largest use in the 1995–2010 period, and the 16:9 aspect ratio tends to reflect post-2010 mass-market computer monitor, laptop, and entertainment products displays. On CRTs, there was often a difference between the aspect ratio of the computer resolution and the aspect ratio of the display causing non-square pixels (e.g. 320 × 200 or 1280 × 1024 on a 4:3 display).

The 4:3 aspect ratio was common in older television cathode ray tube (CRT) displays, which were not easily adaptable to a wider aspect ratio. When good quality alternate technologies (i.e., liquid crystal displays (LCDs) and plasma displays) became more available and less costly, around the year 2000, the common computer displays and entertainment products moved to a wider aspect ratio, first to the 16:10 ratio. The 16:10 ratio allowed some compromise between showing older 4:3 aspect ratio broadcast TV shows, but also allowing better viewing of widescreen movies. However, around the year 2005, home entertainment displays (i.e., TV sets) gradually moved from 16:10 to the 16:9 aspect ratio, for further improvement of viewing widescreen movies. By about 2007, virtually all mass-market entertainment displays were 16:9. In 2011, 1920 × 1080 (Full HD, the native resolution of Blu-ray) was the favored resolution in the most heavily marketed entertainment market displays. The next standard, 3840 × 2160 (4K UHD), was first sold in 2013.

Also in 2013, displays with 2560 × 1080 (aspect ratio 64:27 or 2.370, however commonly referred to as "21:9" for easy comparison with 16:9) appeared, which closely approximate the common CinemaScope movie standard aspect ratio of 2.35–2.40. In 2014, "21:9" screens with pixel dimensions of 3440 × 1440 (actual aspect ratio 43:18 or 2.38) became available as well.

The computer display industry maintained the 16:10 aspect ratio longer than the entertainment industry, but in the 2005–2010 period, computers were increasingly marketed as dual-use products, with uses in the traditional computer applications, but also as means of viewing entertainment content. In this time frame, with the notable exception of Apple, almost all desktop, laptop, and display manufacturers gradually moved to promoting only 16:9 aspect ratio displays. By 2011, the 16:10 aspect ratio had virtually disappeared from the Windows laptop display market (although Mac laptops are still mostly 16:10, including the 2880 × 1800 15" Retina MacBook Pro and the 2560 × 1600 13" Retina MacBook Pro). One consequence of this transition was that the highest available resolutions moved generally downward (i.e., the move from 1920 × 1200 laptop displays to 1920 × 1080 displays).

All standard HD resolutions share a 16∶9 aspect ratio, although some derived resolutions with smaller or larger ratios also exist. Most of the narrower resolutions are only used for storing, not for displaying videos.

nHD (ninth HD) is a display resolution of 640 × 360 pixels, which is exactly one-ninth of a Full HD (1080p) frame and one-quarter of a HD (720p) frame. Pixel doubling (vertically and horizontally) nHD frames will form one 720p frame and pixel tripling nHD frames will form one 1080p frame.

One drawback of this resolution regarding encoding is that the number of lines is not an even multiple of 16, which is a common macroblock size for video codecs. Video frames encoded with 16×16 pixel macroblocks would be padded to 640 × 368 and the added pixels would be cropped away at playback. H.264 codecs have this padding and cropping ability built-in as standard. The same is true for qHD and 1080p but the relative amount of padding is more for lower resolutions such as nHD.

To avoid storing the eight lines of padded pixels, some people prefer to encode video at 624 × 352, which only has one stored padded line. When such video streams are either encoded from HD frames or played back on HD displays in full-screen mode (either 720p or 1080p) they are scaled by non-integer scale factors. True nHD frames on the other hand has integer scale factors, for example Nokia 808 PureView with nHD display.

One of the few tabletop TVs to use this as its native resolution was the Sony XEL-1. Similar to DVGA, this resolution became popular for high-end smartphone displays in early 2011. Mobile phones including the Jolla, Sony Xperia C, HTC Sensation, Motorola Droid RAZR, LG Optimus L9, Microsoft Lumia 535 and Samsung Galaxy S4 Mini have displays with the qHD resolution, as does the PlayStation Vita portable game system.

The HD resolution of 1280 × 720 pixels stems from high-definition television (HDTV), where it originally used 50 or 60 frames per second. With its 16:9 aspect ratio, it is exactly 2 times the width and 11/2 times the height of 4:3 VGA, which shares its aspect ratio and 480 line count with NTSC. HD, therefore, has exactly 3 times as many pixels as VGA, i.e. almost 1 megapixel.

This resolution is often referred to as p (which stands for progressive scan and is important for transmission formats) is irrelevant for labeling digital display resolutions. When distinguishing 1280 × 720 from 1920 × 1080, the pair has sometimes been labeled HD1 or HD-1 and HD2 or HD-2, respectively.

In the mid-2000s, when the digital HD technology and standard debuted on the market, this type of resolution was often referred to by the branded name HDr for short, which had specified it as a minimum resolution for devices to qualify for the certification. However, few screens have been built that use this resolution natively. Most employ 16:9 panels with 768 lines instead (WXGA), which resulted in odd numbers of pixels per line, i.e. 13651/3 are rounded to 1360, 1364, 1366 or even 1376, the next multiple of 16.

FHD (Full HD) is the resolution used by the 1080p and 1080i HDTV video formats. It has a 16:9 aspect ratio and 2,073,600 total pixels, i.e. very close to 2 megapixels, and is exactly 50% larger than 720p HD (1280 × 720) in each dimension for a total of 2.25 times as many pixels. When using interlacing, the uncompressed bandwidth requirements are similar to those of 720p at the same field rate (a 12.5% increase, as one field of 1080i video is 1,036,800 pixels, and one frame of 720p video is 921,600 pixels). Although the number of pixels is the same for 1080p and 1080i, the effective resolution is somewhat lower for the interlaced format, as it is necessary to use some vertical low-pass filtering to reduce temporal artifacts such as interline twitter.

DCI 2K is a standardized format established by the Digital Cinema Initiatives consortium in 2005 for 2K video projection. This format has a resolution of 2048 × 1080 (2.2 megapixels) with an aspect ratio of 256:135 (1.8962:1).

This resolution is equivalent to a Full HD (1920 × 1080) extended in width by 33%, with an aspect ratio of 64:27 (2.370, or 21.3:9). It is sometimes referred to as "1080p ultrawide" or "UW-FHD" (ultrawide FHD).divide the screen into two 1280 × 1080 screens.

QHD (Quad HD), WQHD (Wide Quad HD),1440p,2560 × 1440 pixels in a 16:9 aspect ratio. The name QHD reflects the fact that it has four times as many pixels as HD (720p). It is also commonly called WQHD, to emphasize it being a wide resolution, although that is technically unnecessary, since the HD resolutions are all wide. One advantage of using "WQHD" is avoiding confusion with qHD with a small q (960 × 540).

This resolution was under consideration by the ATSC in the late 1980s to become the standard HDTV format, because it is exactly 4 times the width and 3 times the height of VGA, which has the same number of lines as NTSC signals at the SDTV 4:3 aspect ratio. Pragmatic technical constraints made them choose the now well-known 16:9 formats with twice (HD) and thrice (FHD) the VGA width instead.

The 27-inch version of the Apple Cinema Display monitor introduced in July 2010 has a native resolution of 2560 × 1440, as does its successor, the 27-inch Apple Thunderbolt Display.

The resolution is also used in portable devices. In September 2012, Samsung announced the Series 9 WQHD laptop with a 13-inch 2560 × 1440 display.LG announced a 5.5-inch QHD smartphone display, which was used in the LG G3.Vivo announced a smartphone with a 2560 × 1440 display.Galaxy Note 4,GoogleMotorolaNexus 6HTC 10, the Lumia 950, and the Galaxy S6

This resolution has a 16:9 aspect ratio, and is exactly four times as many pixels as the 1600 × 900 HD+ resolution. It has been referred to as WQXGA+,QHDQHD+

This resolution is equivalent to QHD (2560 × 1440) extended in width by 34%, giving it an aspect ratio of 43:18 (2.38:1, or 21.5:9; commonly marketed as simply "21:9"). The first monitor to support this resolution was the 34-inch LG 34UM95-P.UW-QHD to describe this resolution.

This resolution is equivalent to two Full HD (1920 × 1080) displays side by side or one vertical half of a 4K UHD (3840 × 2160) display. It has an aspect ratio of 32: