Full hd resolution 1920 x 1080 pixels. Optimal screen resolution for your TV. Types of television signals

V modern world everything is changing rapidly. Cameras of all models, from the cheapest "soap boxes" to professional "DSLRs", can shoot HD quality videos. Such a video is also possible for expensive models. mobile phones... DVD video standards are a thing of the past.

Film studios are shooting new spectacular films with previously unavailable effects. The requirements for video and television equipment standards are also growing. Viewers want movies shot in better quality - they want to view them on wide screens, not just on a computer monitor.

What is screen resolution tv 1920x1080

Screen resolution is what affects the clarity of an image. This is the quality of pictures and text messages. Resolution unit - responsible for the formation of the image on the screen. Today, when purchasing a TV with a plasma or liquid crystal screen, you will surely come across the term Full HD - 1920x1080, which the seller will definitely tell you about.

These TVs are now in every major store, they are affordable, and this is what buyers are looking for right now. If you answer that you do not know the term, the seller will add that this mark is the best recommendation for a TV, and the resolution of 1920x1080 is an indicator of high image quality.

How to choose a TV

When you make your choice of TV, then pay attention to measured in inches. One inch is about two and a half centimeters. But large-screen monitors are demanding on the video card. That is, if you bought a modern twenty-four-inch monitor from you, then expect your iron horse to slow down slightly.

Budget monitors 18-19 inches are good only for their price. And for those who love battle scenes on the big screen, monitors with 27 inches diagonally are suitable.

Some people are now wondering why modern monitors are so narrow and elongated. There is an explanation for this. For modern films, there are shooting format standards. They are filmed like that, with an elongated and narrow image. If you watch a new movie or play a modern game on an old square monitor, the picture will be small, and not everyone will like it.

FullHD or HD Ready

On the packaging boxes of TVs, in addition to the FullHD inscriptions, there are often other inscriptions - HD Ready.

What's the difference?

The European Association for Telecommunication Technologies and Information Systems in 2005 adopted standards for new TV models that will display high quality video. They fell into two categories: HD Ready and FullHD.

HD Ready supports the minimum resolution for this class - 720 lines, and FullHD, where the screen resolution is 1920x1080, can handle video with 1080 lines.

This name was taken up by the Japanese company Sony, when in 2007 it named a number of its products under the FullHD brand. Other companies in this market segment also began to call their products.

Therefore, most of the currently sold FullHD LCD and plasma television receivers (translated from English as "full screen resolution 1920x1080") have an aspect ratio of 16 by 9 and support video with 1080 lines of images. they are clearer and better quality.

So what is the screen resolution, how do the screen settings affect the picture that we see on the monitor?

A TV screen, whether it be plasma or liquid crystals, is a matrix that consists of pixels located horizontally and vertically on the screen. Their number is called the matrix resolution. There are many types of screen resolutions, but the most famous are 1024x768, 1366x768 and many others.

Types of television signals

The highest resolution now is Full HD - 1920x1080.

Television signals also have a resolution that has not yet come to a common standard around the world. In the USA, for example, the type is called NTSC (with a resolution of 640 by 480 pixels). In European countries, PAL signals and SECAM signals with a resolution of 720 by 576 pixels are used.

The signal can also differ in frame rate: fifty or sixty hertz.

In every modern TV there is a processor that converts the incoming signals to the standard that corresponds to the matrix of the TV. If the incoming signal and the matrix were with the same standard pixel resolution, then the image would immediately turn out to be clear and of high quality. But, since the signal standards are different in types, parameters and matrices, the TV must independently convert the signal to show a clear image.

Progressive and interlaced scanning

The range in which the TV channels broadcast is small. There is not enough space for everyone. The image transmitted by the channel can be formed in two ways. Progressive, displaying all frames in full (where lines - even and odd - follow one after another), and interlaced.

To save space on the air, a sweep was invented, which halved the frame rate. It was called interlaced. First, the first half of the frame is transmitted in odd lines, then the second in even lines. Interlaced scanning would look blurry if an action was not invented to return image quality.

In order to explain the method that forms the image, after the number of lines, they write the initial English: "p" or "i". For example: 1920 x 1080p resolution indicates that the picture was formed in a progressive way. And the 720i marking will mean that there are 720 lines in the video. And the letter i stands for interlaced method - interlaced. In order to indicate the format, indicate the frame size per second. When they write 1080p30, this means that this video has thirty frames running per second. The higher the number of frames, the better and more detailed the picture looks.

Full HD requirements

The latest generations of televisions display both types of scanned images. Thus, a screen resolution of 1920 x 1080 and a 16: 9 aspect ratio should be present on a Full HD TV. These are the standard requirements for this type to display the incoming video signal.

Therefore, a resolution of 1920x1080 would mean that the TV has 1920 horizontal dots and 1080 vertical dots. Such TVs will catch high quality signals accepted in the world (HDTV standards).

Tricolor TV, a commercial TV operator, has been offering a package since 2012 that includes twenty five HD-quality channels. Someday such channels will probably be free for everyone.

If you have a problem with your monitor, or an unclear font or image, you need to understand that this changes due to the magnitude of the resolution. For example, when a high resolution value is set, let's say 1920x1080, then the objects will be clear. And more of them will fit on the monitor. And at a low resolution, say 800 by 600, fewer objects will fit on the monitor, but they will look larger.

But this does not mean that you can set the screen resolution of 1920x1080 you like. It may not be supported by your monitor or TV model. CRT monitors support a resolution of 1024 by 768 pixels or 800 by 600 and are suitable for all types. LCD monitors and laptop screens support high resolution. And they work with the look that is suitable only for their model.

A large monitor corresponds to the same high resolution. It increases the clarity and reduces the size of the image.

How to adjust monitor resolution in Windows 7

To do this, you need to enter the "Start" menu, then go up to the "Control Panel", and then go to "Appearance" and "Personalization". Then - in "Resolution setting" of the monitor. Now open the list next to the "Resolution" inscription, use the slider to set the resolution you need, then click the "Apply screen settings" button.

Later models of monitors, on liquid crystals, work with their own resolution. It does not need to be configured - it is already recommended for this type. Such monitors are divided into two types: with and ratio of 16: 9 and 16:10 and standard with a ratio of 4: 3. If you compare them, then the widescreen has a large width and horizontal resolution.

If you do not know the resolution of the monitor, then you can find it out from the reference book, on the manufacturer's website, or by EDID.

What is EDID

There is a data standard, which contains information about the monitor and its parameters, about where it was produced, its resolution, size, color quality characteristics, and so on.

If you can't find out by EDID, then how to make the screen resolution

What if, when connecting a large screen TV, the image does not fit and looks cut off at the edges? To solve the problem, you need to update the drivers for your computer's video card. After that, in the computer setup, specify your model as the base, or primary monitor. Then you need to make sure that the TV is connected to the computer with a digital connection, and also that there are no restrictions on it.

Install the Moninfo EDID program (available on the Internet). Then check the resolution of your TV in it. If it is supported, that's good. If not, then you will have to edit the EDID and set the resolution yourself.

If the image does not fit

To cope with this problem, you need to turn off the Overscan option on the TV receiver.

If this is a computer, then after the required video card, click right click mouse on the desktop. If you have GeForce graphics card, then go to the NVIDIA program settings. If you have a Radeon video card, then go to the Catalyst Control Center program. Then adjust the parameters with the slider in the "desktop" settings to the required value.

How to adjust the resolution

First you need to disable EDID.

Then set the resolution to 1920x1080 in the display properties.

Reinstall the video card driver (remove the old driver).

If the previous steps did not help, try reinstalling the Windows system.

Hopefully, after this information, the questions about how to set the screen resolution to 1920x1080 will be easier to solve.

One of the most important parameters to look for when buying a TV panel is screen resolution. The quality of the picture largely depends on it. In addition, this indicator is responsible for the strain on the eyes when watching TV. That is why many users, before purchasing equipment, want to know what better resolution screen for TV. To answer this question, you should familiarize yourself with the definition of this term and its dependence on factors such as the type of display, the distance between the TV receiver and the intended viewing location, the purpose of preferential use and other criteria.

What does the screen resolution affect?

Resolution is the number of dots (pixels) from which a picture is created on a television screen... At first glance, it seems that the image in the TV set is solid, but if you come very close and look closely, you can see that it consists of dots located close to each other. These points (they are also pixels) are arranged in a grid. The more there are, the clearer and the picture is more detailed.

To get the most out of your viewing pleasure, you need to take care of the appropriate format for the content displayed on the display. But when choosing a resolution don't be guided by just a large number of pixels... It is also necessary to consider the distance to the television panel.

On a note! If the user is far from the TV set, he will not notice how clear and detailed the image is, which means he will not fully enjoy the quality of the video sequence. At the same time, sitting too close, a person will not see the whole picture, but individual pixels, which will create a significant strain on the eyes and also will not allow to enjoy the events on the screen.

Screen resolution measured horizontally and vertically... So, a value of 1920x1080 indicates that 1920 pixels are located horizontally, and 1080 pixels are located vertically. Modern TVs have different resolution standards.

At the end of 2018, the following standards are relevant:

• Full HD;
• Ultra HD (4K).

On a note! In 2016, a test broadcast in the new 8K format was successfully carried out. However, mass production of such TVs has not yet begun, although the first models have already been released. Since 2018, a commercial broadcast in this resolution has already started in Japan.

The next technological step is permission Ultra HD or 4K(3840 × 2160). When buying a TV, this format is the best solution, which is possible at the end of 2018. Technology with Ultra HD resolution is found only in large diagonals (from 40 inches and above), but in order to see the maximum visual effect of the broadcast video sequence, a screen size is required from 55 inches or more.

Format in the near future should replace 4K resolution. The first device was released by Sharp. Today, TVs with this screen format are produced in minimal volumes, which is explained by the lack of content for them (on this moment) and very high cost.

Resolution by TV type

Types of TV sets differ in the different technologies used to transmit the image, so they are characterized by different screen resolutions. So, outdated CRT devices have very weak characteristics relative to LCD and LED TVs.

Resolution of CRT TV sets

CRTs have a screen resolution of only 640x480... These inexpensive devices were popular until the end of the 20th century, but are practically not produced today. They do not display the best picture, but such characteristics were enough for showing analog TV channels. To watch TV, you only needed to purchase terrestrial antenna and tune TV channels.

On a note! In view of the fact that by the end of 2018 the Government of the Russian Federation plans to completely switch to digital high-quality broadcasting, CRT television sets are losing their relevance, but, nevertheless, they continue to be used mainly by older people who do not have the opportunity to purchase more modern equipment.

Resolution of PR-TV sets

LCD and LED TVs today have HD, Full HD and 4K resolutions. Liquid crystal (LCD) samples with HD format belong to the budget price segment, while medium-priced equipment broadcasts an image with a number of pixels of 1920 × 1080, and the most expensive samples are TV panels with a 4K screen format.

Which resolution is better

When choosing a TV by the "screen resolution" parameter, it is worth considering several factors that determine the priority use of technology. The most important criteria will be discussed below.

For DVD

If the TV is purchased to watch video from DVD discs - in karaoke bars, in classrooms, in transport - you can choose budget model with low resolution... This is due to the fact that DVD recordings are in 720x576 format, which means that even if the TV set has a significantly larger number of pixels, it will not be possible to change the image quality for the better. \

For digital television

If the HD format was enough for analog TV channels, then with the advent of digital television models become relevant with a resolution of 1920x1080... By purchasing such a TV panel, the user will receive a clear detailed picture and the pleasure of watching their favorite programs in excellent quality on a large screen.

For the Internet

If the TV set will be used to view content downloaded from the Web, then everything is here. depends on the resolution of the saved footage... If it is not high, a device with a 1366x768 format will be enough for the user. If you plan to watch movies in Full HD or 4K quality, then the TV panel must have the appropriate resolution.

Depending on the distance

The distance from the screen to the viewing position should also be taken into account when choosing the resolution of the TV receiver. The optimal distance is 2.5 - 3 TV diagonals... But this statement is true for HD resolution. So, for a device with a diagonal of 32 inches (81 cm), the sofa or chair should be at a distance of 2.5 meters. From this distance, the picture is clearly visible, and the user will be able to enjoy viewing.

Advice! If you watch TV from a distance greater than the recommended distance, the image will be poorly visible, and all the benefits of high resolution will be invisible. In this case, it is more advisable to choose a TV receiver with a low indicator or a larger diagonal.

Scan rate - as part of resolution

In addition to the screen resolution, the quality of the picture is seriously affected by the type of scan, which can be interlaced ("i") and progressive ("p"). This designation looks like this: 1080i or 1080p. In the case of the first type of scan, the image is updated twice a minute: the even lines change first, then the odd ones. The disadvantage of this type is the flickering effect that occurs when there is good lighting in a room with a significant amount of ultraviolet rays.

Important! Progressive scan is better: it updates all lines at once every minute. Due to this, the quality of the picture is positively affected.

Manufacturers overview

In 2018 in lineup almost every manufacturer has HD, Full HD and Ultra HD TVs. This applies to both well-known brands (for example, Samsung, Sony, LG, Philips, etc.) and little-known brands.

Advice! With an equal number of pixels in devices from different manufacturers, other characteristics will also affect the clarity of the picture - brightness, color, matrix, etc., therefore, it is worth comparing according to the quality of the image in general, and not according to the density of points.

Among brands with the same resolution, lesser known companies will have a lower value. Sony-made devices will be the most expensive. The equipment from Samsung is sold a little cheaper. Around the middle are TVs from LG and Philips. So, the table below shows TVs with Full HD resolution.

Supra STV-LC40LT0010F on Yandex Market

So, in order to enjoy a high-quality picture using the maximum screen resolution capabilities, when choosing a TV, several factors should be taken into account at once, which were given above. However, it is worth taking into account the speed of development of progress in this area, so that in a year or two the purchased model is also relevant.

Most modern users have heard the term Full HD, but do you know what it means? This term reflects the resolution of TV or monitor screens, movies, smartphone cameras and other products. Moreover, it is today the most famous and widespread, despite the emergence of new and better ones. The name appeared 10 years ago - in 2007. The author was made by Sony, which introduced it to make it very easy for the user to distinguish HD Ready (1280x 720 pixels) from Full HD (1920x 1080 pixels). But let's talk about everything in order.

History Full HD

Long gone are the days when you didn't even have to peer to see the pixels in the image. The standard definition television signal has been replaced by high definition television.

Resolution - reflects the size of the image received on the screen, measured in pixels. The quality and detail of the image largely depends on the resolution. The higher it is, the better.

Initially, high definition was represented only by the HD (High Definition) standard, the definition of which was suitable for all resolutions, starting from 720x576 pixels. It replaced the even older SD-resolution, which is part of standard television, which appeared back in the 40s of the last century with the launch of television to the masses.

Over time, everyone agreed that HD by the standard is 1280x720 pixels. Then, in 2007, as a higher quality continuation of HD resolution, Full HD appeared, which had 1920 x 1080 pixels, which significantly affected the quality. Like its predecessor, Full HD is used in high definition television. If in HD the image consists of 921,600 pixels, then in Full HD this number has grown several times - 2,073,600 pixels. The increase has a positive effect on detail, so that the viewer can see all the details of the image.

In addition, there is another Full HD version, which is usually called amorphous. It is represented by non-square pixels and has a resolution of 1440 x 1080 pixels. It is also called HDV. The resolution appeared quite a long time ago, in 2003, so it is found in many video equipment. By the way, the first high-definition films released on HD DVD and Blu-Ray were presented in HDV.

Comparison HD and Full HD

Full HD, in fact, is not a separate standard - it is just a marketing tag (logo) to attract buyers and separate different resolutions, adopted by Sony. The name was simply borrowed by other firms to make it easier for users to navigate. If we see the HD Readi logo - the resolution is 1280x720, Full HD - 1920x1080.

Since Full HD does not play the role of a standard, it can be called an improved version of HD with a large number of pixels. For the user's eye, the main difference between the resolutions is the picture quality. Due to the increase in the number of pixels of the matrix, the screen offers a clearer and more detailed picture than HD or SD. Therefore, a Full HD picture contains an order of magnitude more information than previous resolutions. According to many studies, the difference in information quality can be up to 4 times the size.

Full HD can play content or display pictures of other resolutions, be it SD or HD. Matrices seem to "hold out" the lower resolution to the desired one. But the HD screen is not capable of displaying a picture in Full HD. No, you can open it, but in the appropriate resolution (HD).

An important feature of Full HD resolution is the use of two possible scan types.

• Interlaced scanning. A method of unfolding frames, during which a frame is divided into two fields. Fields are composed of rows selected one after another. That is, the image is displayed in stages. It is denoted by the letter “i” (for example, 1080i is a raster scanned resolution). This method is most popular in SD and HD matrices.
• Progressive scan. The method of progressive scanning, in which the frame is formed immediately on the screen. It is indicated by the letter “p” (for example, 1080p is a Full HD progressive signal). This scanning method is devoid of a number of disadvantages from which interlaced screens suffer. The borders of fast-moving objects are drawn an order of magnitude better - the comb effect disappears. There is no jitter in a frame that uses thin horizontal lines.

If we talk about technology with these resolutions, then, of course, Full HD is more popular. Although HD is still clearly not going to leave the market. There are still quite a few companies that regularly introduce inexpensive HD TVs. And a huge number of low-end smartphones still adhere to this resolution. As for popular TV set-top boxes, the overwhelming majority of models are available with Full HD, or even 4K support, which, of course, does not prevent you from connecting such a device to an old HD TV or even SD TV, the main thing is to find the necessary cables.

4K steps on your heels

Five years after the appearance of Full HD, in 2012, manufacturers began to present the first technology with support for 4K UHD, which provided higher details and a resolution that was almost four times higher - 3840 × 2160 pixels. Until recently, Full HD was nothing to worry about in terms of popularity, given the cost of the equipment that gave access to ultra-high definition television (). However, it has recently begun to actively conquer a significant market share. This was influenced by the fall in the price of 4K equipment, and the appearance of content in this resolution.

4K with new technologies really surpasses Full HD on many fronts, offering a deeper and more detailed picture, new playback formats. We can say with confidence that the new resolution will eventually succeed in ousting its predecessor, but this will not happen today or tomorrow. Just look at CRT TVs, which, despite the emergence of more modern models with high resolution and large displays, are still not gone.

A logical question arises: is it worth it to overpay a little for 4K Ultra HD or give preference to the proven Full HD? It is difficult to answer unequivocally, but if you do not buy a TV for a year or two, then you should consider 4K, which is only gaining momentum. If you doubt the need for the advertised 4K, and the budget allows you to change equipment quite often, then you can still look for an excellent model with Full HD. However, when choosing a TV, there are a number of factors to consider, and not just chase high definitions.

Full HD TVs and Set-Top Boxes

The selection of Full HD TVs is so great that it will not be difficult to get confused. The emerging 4K solutions forced manufacturers to significantly reduce the prices of TV models with previous resolutions. Therefore, for relatively little money, you can pick up a high-quality TV, which will still delight you with a high-quality picture. For example, small options up to 22 inches can be bought up to 10,000 rubles. Up to 20,000 rubles, you can easily find a lot good models with diagonals 40-42 inches. And in the region of 30,000-40,000 rubles, you can even pick up 50-inch solutions.

Running Android, although today they receive 4K support, they are in the best demand among owners of Full HD TVs that do not have a built-in Smart TV. Such devices play the role of media players, displaying content on the TV screen in the highest possible quality. Often, buyers even refuse expensive TVs with Smart TVs, buying a separate set-top box, which is much more profitable. On average, TV Boxing with Full HD support will cost 1500-2000 rubles. If you plan to buy a 4K TV in the future, then you can take a closer look at set-top boxes with the appropriate resolution. They cost a little more, but after that you don't have to buy a TV Box again to watch content in high definition.

Outcome

Full HD, no matter how quickly the technology develops, is still a high-quality and relevant resolution. Manufacturers do not forget about it either, regularly marking themselves with new TV models. If you don't chase the most high quality and additional "chips", then you will still need a device in this format.

Monitors with support for Full HD (1920x1080, aspect ratio 16: 9) have long ceased to be a luxury. Some models are handed over for only 6,000 rubles. However, in addition to Full HD, there are models with a resolution of 1920x1200 (aspect ratio 16:10). And many users often have questions: what is the difference between them, how can this affect the performance of the system in games, on the image itself? Today I will try to clarify this question.

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Test participants

Two video adapters were chosen for the tests, you are all very familiar with both of them. These are the Radeon HD 5870 and Radeon HD 5850. Readers who skipped the young fighter's course may be catching up on the previous review. And since the essence of the note is not to study the structure and power of video adapters, we immediately move on not only to studying screenshots from games taken at different resolutions, but also to analyzing the results.

Test configuration

• Motherboard: ASUS P6T Deluxe Palm \ OC, bios 1611;
• Processor: Core i7 920, D0 @ 4000 MHz, HT off;
• CPU cooling system: Scythe Mugen 2;
• RAM: 3x2 GB DDR3 1600 MHz Corsair XMS3 1600 7-7-7-20;
• Video Cards:
• ATI Radeon HD 5870 1024 MB;
• ATI Radeon HD 5850 1024 MB;
• Hard disk: SATA II 1000 GB, Western Digital WD1001FALS, 7200 rpm, 32 MB;
• Drive: Sony Nec Optiarc AD-7173S;
• Power supply unit: Corsair CMPSU-850HXEU 850 Watt;
• Monitor: Samsung T240, 1920x1200.

Software:

• Operating system: Windows Seven Ultimate x64;
• Drivers for video cards: Catalyst 10.6.

List of test applications:

• Call of Duty: Modern Warfare 2(DirectX 9);
• Call of Duty: World at War(DirectX 9);
• F.E.A.R. 2(DirectX 9);
• Left 4 Dead 2(DirectX 9);
• Race Drive Grid(DirectX 9);
• Battlefield: Bad Company 2(DirectX 11);
• Prototype(DirectX 9);
• Colin McRae: DiRT 2(DirectX 11);
• Crysis warhead(DirectX 10);
• Far cry 2(DirectX 10);
• Resident evil 5(DirectX 10);
• S.T.A.L.K.E.R .: Call of Pripyat(DirectX11).
• Unreal Tournament 3(DirectX 9);
• Grand Theft auto IV(DirectX 9);
• Aliens vs Predator 3(DirectX 11);