Modern computer monitors. Which monitor to choose for PC games is the best buy

Display size and resolution are the most obvious characteristics that have a decisive influence on cost. As the most affordable device, we recommend 21-22-inch models with a resolution of 1920 × 1080 pixels (Full HD) with an IPS matrix at a price of 8,000 rubles.

Cheaper displays usually do not justify the money spent on them. Instead of a digital HDMI or DVI input, some have only analog VGA. This alone is the reason for displaying a fuzzy picture, the contrast and color intensity of which are even more lost on a cheap TN-matrix.

Monitors: how many inches to take?

Really good all-round devices are to be found in the category of 24-inch HD models with an aspect ratio of 16: 9 or 16:10. A 16: 9 monitor displays movies and TV programs without black bars. A 16:10 monitor has more vertical space, which is very useful when surfing the web and working with programs.

The elite monitors of the middle class include devices with a diagonal larger: from 27 to 29 inches. Most 27-inch 16: 9 models have a resolution of 2560 x 1440 pixels. They are convenient in that they provide a lot of space for working with several programs at once.

In terms of dots per unit of screen surface area, 27 "displays outperform 24" Full HD (110 ppi versus 95 ppi), so icons or fonts are slightly smaller on larger monitors. But this does not mean that you will have to change Windows settings in order to scale fonts and characters to a suitable size - this will only need to be done on 4K monitors.

29-inch monitors with a resolution of 2560 x 1080 pixels seem a little unusual at first due to their ultra-wide 21: 9 screens. In daily use, this feature is useful for those users who need to view several open windows at the same time while working.

Watching a movie in this format is a pleasure. In addition, the ultra-wide 29-inch displays use exceptionally high-quality IPS-matrices, so you can safely choose any model based on design and budget.

Already for 15,000 rubles, you can buy a 4K monitor with a diagonal of 27 inches and a resolution of 3840 × 2160 pixels. However, we do not recommend spending money on such cheap models. Firstly, they are equipped with TN-matrices, due to which the contrast at the edges of the image changes. Secondly, such monitors have a low frame rate, which negatively affects vision, and some games and videos may simply not start.

If you follow our recommendations and limit your choice to modern IPS matrices, exclude old models with a low refresh rate, you will end up choosing a 27-inch device with Full HD, QHD or 4K support at a price of 20,000 rubles.

Monitors: only IPS matrices are good enough

TN-matrices of low quality are almost extinct. They could only be found on monitors and laptops in the lower price range, but, as by design, they are experiencing a rebirth in 4K monitors. Unlike high-quality IPS matrices, each TN subpixel uses one transistor instead of two, which significantly reduces the cost of manufacturing high-resolution monitors.

Disadvantages are expressed in a decrease in contrast and at a certain viewing angle, even an inversion of the picture. These phenomena are very annoying on monitors with a diagonal of 24 inches. Even if you sit down at the center of the screen and look at it directly perpendicularly, contrast changes will be noticeable closer to the edges of the image.

Along with the dependence on the viewing angle, the image quality is determined by other parameters. The brightness level and uniformity of light distribution depend on the backlight. White LEDs are used as light sources in modern models, which should emit light with a brightness of 250 cd / m² and above.

Only very cheap devices are really bad at brightness distribution. If you often do photo editing, then you should pay attention to the breadth of coverage of the color space. The monitors with the highest Adobe RGB gamut are suitable for you. For gamers, the pixel response time and related features are important. In this respect, TN-matrices are to some extent superior to IPS.

If dynamic display of gameplay without artifacts is paramount to you, take a look at technology-enabled devices AMD FreeSync and NVIDIA G-Sync... They ensure that the refresh rate of the monitor is synchronized with the frame rate of the video card, thereby eliminating side effects such as tearing (tearing), which occurs when a new frame is superimposed on an old one before it disappears from the display. This happens due to the fact that the monitor is not synchronized with the video card.

If you follow these guidelines, you will end up opting for a non-cheapest monitor. And then your device will most likely be equipped with HDMI (optimal 2.0), DVI and DisplayPort 1.2. In terms of ergonomics, it is important to consider the height adjustment of the monitor. And last but not least, pay attention to the warranty. It should be two years old, or even better, three years old.

You can buy the most powerful PC components, install them in the most unusual and beautiful case, but most of the time spent at the computer, you will not look at them, but at the monitor screen.

Therefore, when assembling the system, this device should be given no less attention than, for example, the choice of a video card, because a good gaming monitor will give much more vivid impressions of video games in comparison with the usual "office" model.

The main criteria for choosing a monitor for games

• Matrix type. For 2018, there are three main types of matrices on the market: TN + film, IPS, MVA / PVA. Each of them has its own advantages and disadvantages: so, for example, TN + film can boast of cheapness and low response time, but at the same time it has poor color rendering, poor contrast and small viewing angles. IPS and MVA / PVA compare favorably with the competitor, but they are also more expensive. But we still recommend not to save money and bypass the TN + film side, or pay attention to expensive TN matrices, in which the above disadvantages are minimized.

• Response time. A value that characterizes the speed at which the image is displayed in the monitor, and is measured in milliseconds. The lower the value, the better: for ordinary gamers, the optimal rate is 3-5 ms, for e-sportsmen - 1-2 ms.
• Diagonal size. Long gone are the days when 17-19-inch displays seemed large. Now 24 "is the minimum screen size for a monitor, and more and more users are opting for 27-32" models.

• Display resolution. Here, the minimum at the moment is FullHD - 1920 × 1080 pixels, and options with a resolution of 2560x1440 and 3840x2160 are rapidly gaining popularity. But it is worth noting a few nuances: firstly, the higher the resolution, the more powerful a video card is required to ensure comfortable gaming performance, and secondly, for a large diagonal, a high resolution is desirable - the pixel density on a 32-inch FullHD screen leaves much to be desired. - why the image loses clarity.

• Availability of ports. DVI, DP, HDMI are desirable. If the monitor is equipped with only a VGA port, it is better not to take it: Nvidia video cards of the 10xx series and higher do not have support for analog interfaces, so you will have to buy additional adapters for them.
• Sweep frequency. The parameter that is responsible for the refresh rate of the image on the screen. The most common frequency is 60Hz, but there are also 144Hz gaming monitors that make action scenes in games and movies smoother, and may even offer some advantages in video games where responsiveness is important, such as esports shooters.

• Brightness and contrast. The first parameter characterizes the backlight power, the second - the ratio of the brightest and darkest points on the monitor. In order not to go too deeply into the details, we note that for a good monitor, the optimal brightness values \u200b\u200bare from 250 cd / m2, contrast is from 1000: 1.
• Nvidia G-Sync / AMD FreeSync. Adaptive imaging technologies from Nvidia and AMD. They synchronize the refresh rate of the screen and frame rendering of the video card, providing a smooth picture without jerks, artifacts and tears. The best gaming monitors usually come with support for one of the technologies. When choosing, don't forget to consider your graphics card manufacturer: Nvidia won't work with FreeSync, and vice versa.

• Additional options that may interest you:

• Curved display - a monitor with a curved screen that "captures" the viewer's eye. This option works especially well with Ultrawide monitors, which are made with an aspect ratio of 21: 9.
• Adjustable stand - A stand that allows you to adjust the height and tilt of the display, as well as rotate it to portrait mode for reading, for example.
• The presence of speakers / USB ports is a completely optional option needed by a vanishingly small proportion of users.
• HDR - support for high dynamic range color technology. With it, the image is really transformed: the picture becomes more contrasting, and the colors are very deep and rich. But it should be noted that this technology is still imperfect, it has several competing formats that may not be supported by one or another HDR content. At the moment, in terms of gaming, only PS4 and Xbox One consoles can boast of stable HDR support.
• Design - monitors of all shapes and colors are now on the market: frameless, curved, backlit and other attractive features. But these features should be paid attention to in the last turn, giving preference not to a bright wrapper, but to functionality and practicality.

It should be noted that the above criteria may not be combined in one device model, therefore, you may have to make a choice of a monitor, deciding which of the options is more important - 4K resolution, 144 Hz or HDR support.

Five good monitors

Let's move on from theory to practice: we have compiled a small top of monitors, from which you can choose the right device for home use.

BenQ GW2480

A budget model that will be enough for the undemanding gamer. The minimum is required here: 24-inch diagonal with FullHD-resolution, IPS matrix, modern connectors for connecting to a video card, 75 Hz refresh rate, flicker-free backlight, 5 ms response and even built-in speakers and a light sensor that automatically adjusts the brightness of the image. All this is complemented by a frameless design.

DELL S2718HN

27-inch monitor with FullHD-resolution, IPS-matrix, response 6 ms and frequency of 75 Hz. Of the features, it is worth highlighting support for HDR and FreeSync technologies. Lovers of beauty will surely like the frameless design and stylish stand.

LG 34UM69G

Ultrawide gaming monitor with 21: 9 aspect ratio, which removes black bars at the top and bottom in movies, and displays much more images in games compared to conventional 16: 9 monitors. Other characteristics: 34-inch diagonal, 2560 x 1080 resolution, IPS-matrix, 75 Hz, FreeSync support, additional Type-C connector, stereo speakers.

ASUS ROG Swift PG258Q

24.5-inch model with TN-matrix, 1920 x 1080 resolution, 240 Hz refresh rate, 1 ms response time, 3D and G-Sync support, and outstanding design with stylish stand with backlight. Its impressive refresh rate delivers superbly smooth images even in the most dynamic shooters, making this monitor perfect for serious esports enthusiasts.

How to choose a gaming monitor? This is a daunting task even for an experienced gamer. It is necessary to take into account the image quality, screen size and matrix type, response time and, of course, the price of the device. In our rating, you will find the 10 best monitors, the cost of which is fully justified by the quality.

1st place: Samsung C24FG70

Average price: 20,000 rubles

The first place in our top was taken by a gaming monitor. The model not only has the best value for money, but also costs much less than its competitors. For 20,000 rubles, the gamer will receive a curved monitor with a response time of 1 ms and a high definition image (VA matrix). This is confirmed by the test results - in the "Image quality" category, this device scored 93.3 points out of 100, which allowed it to take one of the top positions in our overall rating.

The monitor supports Eye Saver Mode, which reduces the strain on the gamer's eyes. That being said, Samsung is bright enough: the device uses quantum dot technology, which provides a wide range of color coverage even in daylight. The refresh rate of the screen is 144 Hz, the user can also choose modes 60, 100 or 120 Hz to optimize the frequency for a specific game or equipment.

An interesting feature of the monitor is an interactive LED that illuminates the stand and reacts to sound while playing. Such a "light music" will surely please the avid gamer.

Despite the high results in all test categories, this device still has one drawback - the 24-inch diagonal. This is one of the smallest gaming monitors in our ranking. However, given its price, this size is quite justified.

2nd place: Samsung C49HG90

Average price: 73,000 rubles

But the second of our rating was taken by a really large device, and its cost is as great as its size. Huge 49 '' VA Curved Gaming Monitor with 32: 9 aspect ratio and 1ms response time.

The device supports the Picture-by-Picture function, with which you can split the screen into 2 parts and display content from different sources. Basically, the Samsung C49HG90 replaces two 27-inch monitors. However, not all gamers have the opportunity to equip at home a sufficiently spacious play area to install a monitor with a length of 120 cm. In addition, a powerful video card is required to connect such a "monster".

The picture quality is excellent here - the device performed well during testing and took third place in our overall rating. To ensure the brightness of the picture, the manufacturer uses quantum dots and QLED technology in the model. The Samsung C49HG90 has a refresh rate of 144 Hz, and these values \u200b\u200bcan be changed in the range of 60 Hz - 120 Hz.

The main disadvantage of a monitor is its price. And the size of the device is not suitable for every user.

3rd place: ViewSonic XG2700-4K

Average price: 38,000 rubles

The 27-inch monitor with IPS-matrix is \u200b\u200bnot inferior to competitors in terms of value for money. Among the advantages of the device are 4K resolution, large viewing angles and ergonomics. In the Image Quality category, the monitor received a maximum of 100 points, which sets it apart from all other models in our top 10.

The list of equipment includes three HDMI inputs and one DisplayPort, but there is no DVI connector. ViewSonic XG2700-4K supports Pivot function that allows you to change the orientation of your monitor. What a vertical screen is for is not entirely clear, but this feature makes the device more mobile.

The ViewSonic has a 5ms response time - not a top-of-the-line gaming monitor.

4th place: AOC Agon AG322QCX

Average price: 42,000 rubles

- curved gaming monitor with a diagonal of 32 inches, MVA matrix and a resolution of 2560x1440 pixels. The response time is 4ms - enough for a dynamic game, but still not minimal.

The device is equipped with HDMI, DisplayPort and D-Sub interfaces, built-in speakers and a USB 3.0 connector. The monitor comes with a cable remote control.

AOC Low Blue Light and AOC Flicker-Free systems are used here to protect the eyes of gamers, and the AOC Shadow Control function allows you to adjust the brightness in certain areas of the image. Despite these technologies, the viewing angle stability of the screen is rather mediocre.

5th place: AOC Agon AG271QX

Average price: 30,000 rubles

The AOC monitor has all the features you need for a comfortable game - here and the minimum response time of 1 ms, and high brightness, and a wide range of frame rates from 30 to 146 Hz. In addition, the gamer has access to the AOC Low Input Lag mode, which turns off hardware post-processing of the image and increases the speed of displaying images on the screen.

The maximum viewing angles of y are 38 degrees vertically and 51 degrees horizontally, which is twice as high as that of the leader of our top 10. D-Sub, DVI, HDMI and DisplayPort ports are used to connect the monitor. But the diagonal of the monitor is small - only 27 inches, and the resolution is not 4K.

The manufacturer uses a TN matrix here, but the image quality of the AOC AG271QX is only average. However, the monitor supports Adaptive-Sync technology, which avoids lag and ensures smooth display.

1.

Image quality (50%)

: 93.6

: 24 inches

: 1.920 x 1.080 pixels

Overall rating: 86.3

2.

Image quality (50%)

: 91.5

: 49 inch

: 3.840 x 1.080 pixels

Overall rating: 90.2

Value for money: 100

3.

Image quality (50%)

: 100

: 27 inches

: 3.840 x 2.160 pixels

Overall rating: 93.2

Value for money: 96

4.

Image quality (50%)

: 79.9

: 32 inches

: 2.560 x 1.440 pixels

Overall rating: 82.9

Value for money: 88

5.

Image quality (50%)

: 77.8

: 27 inches

: 2.560 x 1.440 pixels

Good day, dear readers!

Today there will be an article from a well-established cycle labeled "selection criteria", where the most detailed stories about how to choose one or another component of your computer or peripherals around it are constantly being kept. As many remember, there were optional articles, and much more.

Today we will focus on choosing such a seemingly simple thing as a monitor. Simple because almost everyone, except for professionals in certain fields, buys a monitor on the basis of the "cheapest" principle or the one that "shows the most beautifully in the store" (the fact that sellers deliberately set the color rendition settings on some monitors worse, and on others better , usually not taken into account). This approach somewhat upsets me, because it is the monitor that is responsible for the juiciness, brightness, contrast and liveliness of the picture in your games, films, photographs, and just on the desktop. And for the "lifetime" too ... :)

So ... let's go. I hope that this material will be useful to many and will open their eyes to a number of useful and important nuances.

General concept, rules and essence

Let's start, traditionally, with a little immersion in the theory (where can we go without it, dear) of image formation and displaying it on a PC monitor. I don't know if you remember, but not so long ago (some 5-7 years ago) so-called monitors-cubes with a cathode-ray tube were in vogue (by the way, they are still in use among some categories of users), which took the first step in the field of visual display of information from computer video subsystems.

The principle of image formation in such CRT-monitors was as follows: there was a sealed flask with evacuated air, the front (facing the viewer) part of which from the inside was covered with a phosphor - a special substance capable of emitting light when fast electrons hit it.

The sets of phosphor dots were arranged along triangular ... triads. The triad formed a pixel - a point, from a set of which the image was formed.

Note:
The phosphor was applied in the form of sets of points of three primary colors - red, green and blue (). These colors are called basic because almost any color of the spectrum can be represented by their combinations (in various proportions).

On the opposite side of the tube were three (by the number of primary colors) electron guns. All three guns are "aimed" at the same pixel, but each of them emits a stream of electrons towards "its" point of the phosphor.

In order for the electrons to reach the screen without hindrance, air was pumped out of the tube, and a high electric voltage was created between the guns and the screen, which accelerates the electrons.

A mask was placed in front of the screen in the path of electrons — a thin metal plate with a large number of holes located opposite the points of the phosphor (see image).

The mask ensured that electron beams hit only the points of the phosphor of the corresponding color. On the part of the flask, where the electron guns were located, a deflecting system of the monitor was put on, which made the electron beam run through all the pixels one by one line by line, from top to bottom, then return to the beginning of the top line, etc. (see image).

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Then the monitor was connected to a graphics accelerator (video card), a digital signal from the computer was fed, which was converted to analog using a digital-to-analog converter ( DAC) installed on the video card, and only then did we see "pictures on the box" :). In a nutshell, I think it's clear, let's go further.

Nowadays, one can find less and less this echo of the past - CRT-monitors, because the latter are already practically supplanted by monitors on ... liquid crystals ( LCD). Liquid crystals are called so for a reason - this is a special state of organic substances, in which they have fluidity and the ability to form spatial structures similar to crystalline ones. Liquid crystals can change their structure and light-optical properties under the influence of electric voltage (see image).

IN LCD- Monitors mostly use active matrices , which are a transparent thin film transistor screen (TFT – Thin Film Transistor), therefore they are also called TFT- monitors (transflective). The screen of such monitors is divided into independent cells (pixels), each of which consists of four parts (for three primary colors and one spare) and is controlled by its own transistor. Backlighting in this case is carried out using lamps located behind the screen (since there is no phosphor). When voltage is applied, the crystals in the cell line up in a certain way, blocking the light from the lamp and creating a dot of a certain color and brightness on the screen.

As a result of all this, you and I see the resulting image.

Note:
Have LCD-monitors, there is no concept of frame scanning as such (as in the case of CRT-monitor). Dot on screen LCD- the monitor glows all the time as long as voltage is applied to it, and does not light up every time an electron beam hits it.

So, we figured out that a monitor is nothing more than a device that receives a digital / analog signal from a video adapter and converts it into graphic images that are understandable for a PC user. Of course, like any complex electronic device, the monitor has its own data sheet or technical specifications, which every self-respecting user is simply obliged to study before buying.

Selection based on characteristics and what they are

I think some of you, after making a purchase (especially if you made it, relying on the advice of a sales assistant), there is a feeling that can be described by the words: “In my opinion, I burst out and powerfully overpaid”, “I don’t have something they slipped it in "," Didn't they deceive me? " etc. etc. This is not mandatory for computer equipment, it can be "household goods", and household goods, and anything else. This feeling arises mainly due to the fact that you come to the store for the first time to buy a product, look at its variety (from which it is already dazzling in your eyes), walk with a smart look between the counters (tormented by vague doubts, what is it choose), completely not knowing anything about the product, and trying to buy it, listening to the seller addicted to his ears.

As a result, having received a couple of advice from a consultant in an unfamiliar language (like - "Yes, here the prozitron scan is gorgeous and the bipolarity of liquid organic crystals is 13% higher than that of other models ..."), which just got a job here a week ago, you with a sense of accomplishment, go to the cashier, pay and receive the coveted box. It seems that everything is done, the job is done, but for some reason you did not receive the proper satisfaction from the process of buying / choosing / analyzing the goods, because you reduced your participation in this process to a minimum.

Of course, I don’t argue, there are competent specialists, good stores with quality goods, etc., but for the most part (and based on great personal experience) the process is set up that way. So, in order not to buy goods according to the "pig in a poke" principle (and to know that you really got a quality item), you need to take the responsibility of purchasing upon yourself, armed with just the appropriate knowledge for this.

Note:
Coming to the store, remember that, often, you and the outlet have different goals: you have to buy a high-quality and “for the money” thing, and from the store, sell the most expensive model and close the monthly sales plan ... by at least a third :)

However, enough chatter, let's begin to translate our task into something more weighty, namely, to the practice of choice, the main characteristics and nuances to which you need to pay attention when buying a monitor.

Task being performed

We decided to describe this parameter first for a reason, because to understand which monitor should have technical parameters, you need to decide and answer the question: "Why do we actually need it and what tasks will it perform?"

He can carry out a lot of tasks simultaneously at a good ideological and artistic level, or, relatively speaking, some one at a semi-professional level. What I mean? For example, you can choose an everyday monitor that will realize everything at an average level at once: computer games, films, photos, etc. Or you can opt for a professional solution that costs more, but at the same time copes with the tasks set much more powerfully, such as, for example, the closest and high-quality color rendering for photographs or images.

So, decide on the type of monitor:

• Designer. For a designer, the main criteria will always be - high-quality color reproduction, wide monitor settings, as well as screen size (diagonal);
• Game. Avid gambling addicts have their own requirements - screen size, fast response time and high dynamic contrast. For full immersion, it will be useful to support a full 3D-volume;
• Everyday home. Home user is so ... home user. He needs a beautiful body and a large screen;
• Home theater. Movie buffs also have their own requests - high resolution with an aspect ratio ( 16:9 ) with the support Full HD, as well as large viewing angles (so that you can watch films with a group of friends) and other additional options;
• Office monitor. Office monitor ... As management chooses, in short :)

However, this is a somewhat conditional gradation, so let's move on.

Matrix type

Maina monitor parameter that affects the quality (contrast, brightness, color rendering, viewing angles, etc.) of the picture - the type of matrix. There are currently over 10 subtypesmatrices produced by manufacturers, however, in order not to get confused in the intricacies of abbreviations and "complicated-tricky" names, I will give the most general and specific types of matrices that can be found on the shelves of stores in our vast country and what can be offered to our inexperienced user.

• TN... It is the cheapest and most popular type of matrix used in most monitors in the low to mid price range. It is characterized by a relatively low response time (which, in general, has long been just marketing) and energy consumption. Of the shortcomings, the most significant are inaccurate color reproduction (due to the use of only 6 -bit for each color channel, and the missing shades are obtained in different mixing methods available), low contrast (as a rule, manufacturers try to compensate for this by software means, which is even worse than just leaving it as it is) and relatively small viewing angles (especially vertical) ... Of the advantages, as already mentioned, is the price, because even for a large diagonal, you can pay mere pennies.

Each manufacturer has its own image enhancement functions / technologies, so it is advisable to study them first before going to the store, because they are useful. Although I would recommend relying on technical specifications rather than software pribluda.

Response time

Once a very important indicator for players and moviegoers (in office work, this characteristic is not so important), because it is responsible for smooth picture reproduction in dynamic scenes. In general (in science), this is the interval (measured in ms) required for a cell to LCD-matrix changed its brightness from one preset value to another, if in a simple way - then the parameter in the answer for the market is that fast moving objects do not leave artifacts on the screen in the form of trails and the image itself does not seem blurry. The indicator works on the principle "the lower the better!" Here, we can say, unambiguous leadership among monitors with TN-matrix. Actually, for this reason, all gaming monitors and stereoscopic 3D-Monitors with shutter glasses are based on this matrix.

By quickly switching every pixel of the screen, even the most dynamic scenes of any game will be displayed as accurately as possible without causing discomfort.

Note:
There are two parameters in response time. One of them is - GTG(Gray To Gray) - i.e. time of transition from gray to gray shade with off pixel, i.e. This parameter shows the reaction time of the pixel on switching on and off. From a practical point of view, this parameter does not play a special role, but only shows the reaction to the inclusion of the matrix.

There is another parameter, namely BTW(Black To White), i.e. the time until the white value is completely reached from the completely black color of the pixel. It is an important characteristic for monitors used in conjunction with a dynamic picture and abrupt color changes. If there is a lack of responsiveness, the edges of a moving image will blur, blend, and even blink.

So there you go! Some manufacturers (and sellers) use a trick in the notation and set the response time in the characteristics GTG-parameter, which introduces confusion and puts in a favorable light the models that need to be sold against the background of competitors, although in fact the picture looks different. So look at the response time BTW, but not GTG- so you have an idea which model is really better.

In particular, you can take a monitor in which this parameter can be switched - so you will have the opportunity to choose what is closer to you, the clarity of the image or its slight blur (I love blur).

Although the "leader's jersey" has the fastest response time TN-panels thanks to various technologies, for example, " Overdrive"(Compensation for response time) and the final transition to full 8 - bits encoding color in each channel, monitors with IPS-matrix came close to this indicator to TN-kam, and some models (for example series IPS 6 from Lg) are already giving odds to their once-fast brethren.

Of course, they are still in great demand among buyers. TN-matrices, however, are gaining momentum more and more actively and IPS-models, which is good news, because they are really more pleasing to the eye, especially from the point of view of color rendering.

Resolution, as well as viewing angles and type of matrix coverage

When looking at a computer display, the first thing that catches the eye is its size and screen format. Aspect refers to the aspect ratio of the screen. The standard is now becoming more and more 16:9 And it is this wide format that allows you to watch movies comfortably and tastefully, as well as without black borders at the top and bottom of the display or image cropping on the sides.

Equally important, of course, is the monitor resolution setting. It usually looks like 1920x1080 or 2560x1440, which denotes the number of dots vertically to the number of dots horizontally. The higher the resolution, the more information can be displayed on the monitor.

Note:
Monitors belonging to related categories in screen size often have the same resolution (for example, 20 - and 22- inch displays the same resolution 1680x1050 points). In such cases, the only advantage the larger model has is the larger picture. The image size in pixels for the larger display does not exceed the size of the smaller one. However, on a monitor with a larger diagonal, the picture will be less clear due to the larger pixel size (called grain).

It is also worth distinguishing between the monitor resolution (indicated in points, for example, 1920x1080) and screen size, i.e. diagonal length (specified in inches, for example, 24” ).

Note:
There is such a thing as the visible part of the monitor, which is usually smaller than the declared screen size (for example, the diagonal 24” , and the visible part is 23.6 ”), So keep that in mind. If you want to fully enjoy the colorful action Full HD monitor, do not take the diagonal less 24 inches, because the quality of a widescreen picture can only be assessed starting from this diagonal.

Viewing angles are a stumbling block for almost everyone LCD-monitors, which manifests itself in deterioration of the image when looking at the screen from an angle: the contrast drops and the accuracy of color reproduction decreases. Good viewing angles, allowing you to use the monitor without too much restriction - 165-175 degrees vertically and the same horizontally. So carefully walk around the "bush" of the monitor before buying in order to evaluate its viewing angles on the spot.

It should be borne in mind that here manufacturers also use a certain technical trick, overestimating this figure. Special tests will help to obtain an objective assessment (we will tell about one of these at the end of the article) and an independent one - "by eye". For clarity, we present an image obtained at different viewing angles for TN-matrices ( 1 ) and PVA (2 ) (see image).

As a small conclusion, let's say that for IPS-matrices are characterized by wide viewing angles without image distortion both vertically and horizontally, VA-matrices have average viewing angles and TN-matrices weave in the very tail.

Also, when buying, you should pay attention to the type of coverage of the monitor matrix: glossy or matte. The first gives the colors saturation and deeper contrast, but glares in bright light and reflects almost everything in front of the screen, the second solves the problem of glare, but the colors do not look so vivid.

Brightness and contrast

Brightness characterizes the intensity of the screen glow and is measured in candelas per square meter ( cd / sq.m). If the brightness characteristic is not high enough, then it will be uncomfortable to work with such a monitor in strong light conditions (for comfortable work with text, the monitor brightness should be at least 75-80 cd / sq. m, and for watching movies, sometimes the higher the brightness, the better). A monitor with excessive brightness will not damage the eyes (you can lower it in the settings), but you will not be able to increase the brightness beyond the maximum.

Contrast is defined as the ratio of the brightness of white on the screen to the brightness of black and is recorded as a proportion (for example, 500:1 or 3000:1 ). In other words, it is the ratio of the illumination or brightness of the lightest part to the darkest part of the image. High contrast makes the image more “tactile” and “vivid”. The minimum recommended contrast level for a home monitor is 500:1 .

Note:
As an example: for a display whose maximum and minimum brightness are equal 400.5 cd /sq.m and 0.5 cd / sq.m accordingly, the contrast is ( 400.5 - 0.5 )/0.5 = 800:1 ... The characteristic is important for displaying halftones and is most relevant for professional monitors, but it is also important for ordinary users. There is such a thing as dynamic contrast - it is a "synthetic" characteristic, because automatically adjusts to the displayed image.

Usually, manufacturers also go to some tricks and indicate dynamic contrast on monitors (or ACM - Adaptive Contrast Management), which is orders of magnitude larger than the static (eg, static 1000:1 , dynamic 50000:1 ). It should be understood that the dynamic contrast mode is mainly suitable for films and computer games, in everyday work it is not such an important parameter. And in general, dynamic contrast is a kind of ... perversion, because the picture does not always look the way it should be, but on the contrary, oversaturated, and not always adequately.

The image below shows all three characteristics at once: brightness ( 1 ), static ( 2 ) and dynamic contrast ( 3 ), so pay attention to the box and the passport of the monitor in order to choose a model according to its real characteristics, and not indicated by someone out there somewhere out there.

In general, the brightness can be adjusted not only by the options on the monitor, but also by the brightness of the backlight - this is a fairly simple and high-quality way to increase the quality of the transmission of halftones in everyday work.

Backlight types and 3D monitors

Now on the market there is a fairly large number of monitors with backlighting or from fluorescent lamps ( CCFL), or from LEDs ( LED). Backlight CCFL has several disadvantages:

• High power consumption;
• Limited service life;
• Large lamp sizes;
• Environmental damage during production.

Because of this, monitors with such backlighting are gradually disappearing, giving way to modern technology. LED... Thanks to this type of illumination, dynamic contrast appeared, i.e. to display darker tones, the backlight is dimmed and vice versa (see image).

Also, when using LED backlighting, the power consumption of the monitor as a whole is reduced, which can be a very beneficial advantage in the face of constantly rising electricity prices. No mercury harmful to health and the environment is used in the production of LEDs, therefore, monitors with LED-Backlight more environmentally friendly.

Note:
There are monitors on sale with Super LED-backlit, they are less voracious to electricity compared to their younger counterparts without a prefix Super.

There are, of course, disadvantages that are worth mentioning:

• Fatigue of the visual receptors (with prolonged sitting, it can dry out the eyes);
• Over time, diodes change their light / brightness characteristics, and each one has a different way, so the image can "float";
• Cheap LEDs give off a cool blue tint, which can cause color distortion.

With the backlight finished.

Now let's move on to the newfangled 3 D-monitors. As mentioned, monitors with TN-matrix allow to display in stereo 3D-Images. For implementation 3D-functions, the most high-quality playback method at the moment was chosen 3D-Content - shutter glasses and a monitor with a high refresh rate. With this display method, the picture does not lose clarity, because each eye sees the entire picture in full, and not half, as on monitors with polarizing matrices.

Thus, in order to immerse yourself in a virtual 3D-reality, it is enough to have a monitor with a frequency 120 Hz, shutter or polarizing glasses and the video content itself (and not necessarily in 3D, the monitor is capable of converting on its own 2D-image in 3D).

If you decide to please yourself (or your child) 3D-monitor, then you need to pay attention to the following points:

• Is the monitor certified by NVIDIAfor support NVIDIA 3D Vision - the most popular and stable shutter technology with which in stereoscopic 3D you can play several hundred computer games. The certificate guarantees you stable operation of the monitor when using this technology and will absolutely be able to fully work with video cards and stereo glasses NVIDIA.
• The brightness of the matrix is \u200b\u200ban important parameter for 120 Hz 3D-monitor, since the shutter glasses, although they "blink" quickly enough, still darken the picture, so the higher the brightness of the monitor, the better. Matrix brightness 3D-monitor should be in order 400-500 cd / sq.m.

Now we've figured out this too, let's summarize something and move on.

So, we have already met with a fairly large number of parameters that modern monitors have. I offer the following pivot table (clickable) as a "settling" of this information, which I advise you to always keep in mind before buying in a store.

Jot it down (like a multiplication table) or print it out, and you will notice that the search circle for the desired monitor will immediately narrow to a very modest one.

Interfaces

Note:
When choosing a monitor with the currently most popular resolution 1920x1080you need to pay attention to the fact that there is at least one digital interface, because when connected via VGA, even if on the other end of the wire the adapter DVI-VGA and DVI-video card connector, the picture will be somewhat blurry. In addition, if you purchased a monitor that supports stereo 3D, then when connected to VGAget 3D-the effect will not work. Interface DisplayPortrequired to connect more than two monitors.

In addition to connectors for connection, it may be useful to USB HUB, built-in monitor (for those who like to connect peripherals, as well as flash drives for transferring small files). Some monitors are "mini-computers" and allow music or photos from USB flash drives connected to them, and some can even surf the Internet if connected.

Monitor design, other beauties and conveniences

There is probably nothing more to say about the characteristics of the screen (except for minor conventions), so let's touch on such an important aesthetic aspect as the design of the monitor. After all, you see, a piece of plastic in 24 inch should please not only you with its characteristics, but also with its appearance.

When choosing a monitor, of course, you need to pay attention to some features of its design, thanks to which it can become not only more attractive in appearance, but also much more functional. These include:

• Built-in / external power supply. Monitors with built-in power supply ( 2 ) is usually thicker than comparable models with an external power supply ( 1 ).

• The presence of speakers / headphone jack, USB-hub, additional connector HDMI (for connecting the latest generation game consoles).

• Touch / mechanical control buttons. Here, just like in a car, someone likes a machine gun, and someone only serve a mechanic.

• Wall mountable (using standard mount VESA) and the possibility of turning: pivot(this is the ability to rotate the screen around the axis perpendicular to the plane of the screen and passing through the point of intersection of its diagonals), height, tilt, left-right rotation ( swivel).

• Case thickness.

• A monitor stand, which houses various video inputs so that the connected cables no longer hang behind the monitor, but hide behind the stand.

• Wireless auto-discovery ( Auto Wireless Detection) - the ability to connect the monitor wirelessly to a computer or laptop at a distance of up to 10 meters (you just need to bring the laptop to the monitor, and it will automatically be added as an additional display, just some kind of magic :)).

Manufacturer
I don't know if you remember, but before (years 5-10 back) monitors from Samsung (by the way, I still have one of these mastodons and pulls its strap quite well). So, during this time, a lot has changed, but Samsung is still (ahead of the rest :)) is considered one of the best manufacturers of monitors and has always received high user ratings from around the globe.

Those who disliked from childhood Samsung, you should pay attention to manufacturers such as Acer, LG, Asus... These companies also (like Samsung) are very sensitive to their products and very rarely allow themselves to release some low-quality monitor (however, there is a hole in the old woman :)). Well, in general, it should be said that there is no "best" monitor manufacturer, because the model is always selected (depending on the tasks and price restrictions), not the manufacturer. For example, you may like the company's products Apple(including monitors), but you know that a monitor cost over 50 000 it will just look ridiculous in your office and you need to pick up something less pretentious.

In general, globally, when buying, it is desirable initially, even from home, to decide at least with 2 manufacturers and already among them to choose a specific model, because this way you will save a lot of free time.

miscellanea
And finally, I decided to tell you about a small useful utility that can become your irreplaceable assistant in choosing the right monitor, its name is - TFT-test. The utility is intended for testing (checking the main parameters) LCD-monitors and copes with it quite well. In addition, it supports Russian and is completely free. You can download this creation from the link, namely from here.

Note:
It is advisable, before buying a monitor in a store, to ask to run the selected model using this program (in some stores they do it for money, in some for free, in some, which is rare, they let you run it yourself) and evaluate its real technical parameters. In large retail chains, they completely refuse to test the monitor and generally do not allow any outside manipulations (even in the presence of the seller). Here it is worth saying that it is better to bypass such points and not buy a "pig in a poke", or choose a model in advance and then go buy where it is cheaper.

Actually, the utility in mastering is simple to disgrace, so just run it and go over all the tests (see image).

The program allows you to determine / evaluate:

• The uniformity of the matrix illumination and "broken" pixels (a black inactive point that does not respond to changing images is ideal, so that they do not exist at all);
• Readability of fonts;
• Loops for moving objects;
• Stepped gradient for checking the linearity and discreteness of the matrix;
• Legibility of details;
• Much more.

It is advisable to pass all tests of the program, evaluate the results obtained and only then make a decision.

So, if you have read to these lines, then it means that the article seemed interesting and informative to you, which cannot but please the author of these lines. So get ready for an extra bonus (for the most persistent :)).

Well, now we have come to the end of the article, and so that your head does not go round from so many technical parameters affecting the choice of a monitor, we will give some generalizing "squeeze" of all that has been said here and not only. You can print it and have it on hand when buying a monitor.

• Give preference to the monitor that is most suitable for your goals and objectives;
• Do not buy a cheap monitor: sooner or later the poor quality of the monitor will manifest itself in a noticeably reduced level of brightness, contrast, or in the appearance of areas with "broken" pixels. The main thing in the monitor is not the size, but the image quality - the health of your eyes and the general fatigue of the body directly depend on it;
• Select the diagonal of the monitor based on its placement on your desktop. Do not forget that the monitor should be located at a sufficient distance from the eyes (on average, at arm's length), which will create normal conditions for its use;
• When choosing a monitor, be sure to make sure it has sufficient tilt and swivel adjustments. A plus will be the ability to raise and lower the monitor screen, which will allow you to choose its optimal placement and reduce neck muscle tension;
• When choosing between a matte and glossy surface of the monitor screen, consider its location in relation to the window and the lighting in the room, since direct sunlight or lamp light makes its own adjustments;
• If your activity is connected with the need for accurate color reproduction, a monitor built on the basis of a matrix will be the best choice. IPS;
• For those whose computer is intended for gaming purposes, but at the same time does not exclude working with photos and videos, the best option in terms of price-quality ratio is most likely monitors based on * VA-technology;
• If you need an inexpensive monitor and you are not demanding on technical parameters, the c monitor is the best and most versatile choice. TN-matrix, as inexpensive and practical;
• All things being equal, look for additional image enhancement technologies, connectors, manufacturer, end-of-life package, and warranty;
• Before finally settling on a particular monitor model, read what they write about it on the forums: perhaps you will change your mind and give preference to a more practical model;
• Don't be fooled by super-duper-expensive models with big big signage like feedback. 1 ms, Full HD, ultra-thin, etc. As a rule, this is marketing of pure water, and, often, you can pick up something of no less quality, but much cheaper. Rely on your knowledge, not on advertising, the opinion of sellers, etc.
SSD (and not only). Quite reasonable prices, although the range is not always ideal in terms of variety. The key advantage is the guarantee that really allows for 14 days to change the product without any questions, and even in case of warranty problems, the store will take your side and help solve any problems. The author of the site has been using it for years 10 minimum (since the days when they were part Ultra Electoronics), which advises you;
• , - one of the oldest stores on the market, as a company exists somewhere on the order 20 years old. Decent selection, average prices and one of the most user-friendly sites. Overall a pleasure to work with.

The choice is traditionally yours. Of course everyone's there Yandex Market"Nobody canceled, but from good stores I would recommend these very ones, and not some MVideo and other large chains (which are often not just expensive, but flawed in terms of quality of service, guarantee work, etc.).

Afterword

In a nutshell, something like this. I hope this material was useful for you and interesting in every possible way.

As always, if you have any questions, additions, thanks or feedback, then write in the comments to this entry. We will be glad to listen.

P.S .: Thanks to a member of the team 25 FRAME for the existence of this article

Most people spend several hours a day at a computer screen. Health depends on the quality of the monitor, namely human vision. Therefore, it must be chosen with great care. A little exercise will help preserve your eyesight and relieve eye fatigue. You need to look away from the monitor every half hour and look out the window for a couple of minutes. If properly cared for, it will serve the user for at least 7 years. This part of a personal computer is the most durable. LCD screens have long supplanted their cathode-ray tube predecessors. This is because the advantages of LED and LCD monitors are obvious.

What you should pay attention to first of all

What characteristics should you pay attention to when buying a monitor?

Diagonal - screen size

This is the characteristic that the buyer looks at first. Measured diagonally screen size in inches. Average parameters range from 19 to 30 inches. It is clear that too large a screen is inconvenient, as well as a very small one. Of course, you can open more windows on it, but it takes up too much space. Also, a large diagonal consumes a lot of electricity and is demanding on the video card. Moreover, not every computer desk will allow you to place a huge screen on itself.

The best option would be 22 - 23 inches!

Aspect ratio

Screen aspect ratio is often confused with diagonal. But the diagonal of the monitor is the same, but the aspect ratio is different. Distinguish between widescreen and classic. The former are rectangular in shape and have a ratio of 16: 9 or 16:10. The latter look like squares with a ratio of 5: 4 or 4: 3. Below is a visual representation of the monitors. The first is widescreen, the second is classic. Classic models have practically disappeared from store shelves. They were replaced by widescreens, which began to appear about seven years ago. Then there were practically no games and programs for rectangular screens, but now the situation has changed. On such a monitor, more information and windows are placed, and it is suitable for any purpose.

Which monitor resolution should I choose?

The number of dots vertically and horizontally is called the resolution. You can make a lower figure by changing the settings, but you cannot increase the resolution. The higher the score, the more information can be placed on the screen. The size of the resolution depends on the size of the diagonal. For example, a 15-inch screen has a resolution of 1024x768, a 17-and 19-inch screen has a resolution of 1280x1024, and a 20-inch screen has a resolution of 1600x1200. And 16x9 starts from 1366x768 and up to Full HD, which is 1980x1020 pixels, it is with this extension that you need to buy a monitor for games.

Which matrix to choose for the monitor?

This is what the monitor matrix looks like

There are several technologies for manufacturing a matrix for a monitor - TN, PLS and IPS. They all have their own disadvantages and advantages. The TN matrix was invented earlier and has a lower cost. Also, a screen with such a matrix has a low response time. There are few shortcomings - poor color rendering and a small viewing angle. But the manufacturers came up with a solution to one of the problems, namely, they increased the viewing angle using a kind of film. The IPS-matrix has recently become available to ordinary users. Earlier, very wealthy people could afford a screen with such a matrix. There are many varieties of this matrix: S-IPS, H-IPS, UH-IPS, P-IPS and others. There is also a more expensive matrix - this is MVA / PVA. Manufacturers are trying to produce improved matrices. Mostly they cut the price, but the image quality suffers. My advice is simple - the best matrix for 2014 is the IPS!

Response time

The higher the number, the worse. Response time is the period required for a pixel to switch from white to black and vice versa. If the switching takes a long time, then the picture drags on with a noticeable trail. Modern monitors have a response time of 2 to 18 milliseconds.

The best option is from 5-8 ms.

Contrast

A monitor with a high contrast will better handle a darker image. The best contrast value is 1000, but 250 is also considered a normal level.

Brightness

The indicator is measured in candelas per square meter. Brightness indicates how intensely the screen will glow. High brightness is needed in rooms with bright lighting, because otherwise the image will be difficult to see.

Screen surface

The surface is glossy and matte. Glossy is more dirty and glare from light, but the image is transmitted perfectly. The matte surface is opposite.

Connectors

Monitors are now available with DVI, HDMI and VGA connectors. The last option is considered the best. You need to select the connector for the parameters of the system unit. These are the main characteristics. Additional ones are presented below:

• The presence of a video camera;
• The presence of speakers;
• The stand must be metal and movable;
• The presence of a three-dimensional image;
• Touch buttons.

Before you buy a monitor, you need to decide on its purpose. Basically, you need to focus on the location of the computer and the type of proposed work.

Home

Its optimal dimensions are from 19 inches, the resolution is high. It is desirable to have a detachable HDMI input, support for Full HD and a TN matrix.

Office

The main indicator is compactness and price. Diagonal - up to 19 inches, TN matrix, VGA connector.

Designer

You need to pay attention first of all to the IPS matrix.

Game

Here the best indicators are from 22-inch screens, faster response time, dynamic contrast, digital connectors.

The best monitors

When buying a monitor, you need to focus on the popularity of models. It would not hurt to browse the ranking of the best monitors of 2014-2015 to identify the best selling ones. The list of the best models will help you navigate in the variety to choose the right one, which will match the price-quality, both for the office, at home, and for games. Immediately before buying, you need to carefully check the screen for dead pixels, although they are very, very rare with new technologies. To do this, turn it on right in the store so that it shows one color. Non-working pixels are not eligible for warranty service, so you need to carefully check them before buying, only more than 3 stores can be exchanged for another.

Best 22-inch monitor

• Asus VH228D
• LG 22EA53S-P
• LG 22MP55HQ-P
• Dell S2240L
• BenQ GW2265HM
• Asus VW22ATL
• Philips E-line 227E4QSD / 01
• Samsung SM S22C300B

Top best 23-inch monitors

• Dell UltraSharp U2312HM Black is the professional choice!
• LG 23MP65HQ-P
• Asus VS239HV
• Philips E-line 237E4QHSD / 01
• Asus VX239H
• Samsung LS23B350TS
• ViewSonic VX2370Smh-LED
• Dell S2340L
• Asus MX239H
• LG 23MP55A-P is the best budget 23-inch monitor!