Choosing a flagship smartphone, users often pay attention to the processor and camera, forgetting that it is the display is the main interface of interaction with the device. Model Xiaomi Mi 8, released in 2018, was a real breakthrough for the company, offering features that at that time were available only in the most expensive gadgets of competitors. The question of which screen is installed in the Xiaomi Mi 8, worries not only potential buyers of used equipment, but also those who are looking for a replacement for broken glass or want to understand how the picture meets modern standards.
The main feature of this model was the technology Super AMOLED, which first appeared in the main line of Xiaomi right here. This provided a deep black color and high contrast, which became a key argument in the fight for the buyer. In this article, we will analyze in detail all the nuances of the matrix, its physical dimensions, resolution and software capabilities, so you can get a full picture of the visual component of this smartphone.
Understanding what type of panel is used will help you to adjust color reproduction correctly and avoid the common pixel burnout problems that are common in organic screens. We will also touch on the topic of protective glass, as it takes the brunt of falls. Below is a detailed technical analysis.
Type of matrix and Super AMOLED technology
The main answer to the question of what screen in Xiaomi Mi 8, lies in the acronym AMOLED. the manufacturer used the advanced panel at the time from Samsung Display. Unlike IPS-matrixes, where the backlight is constantly running, in AMOLED, each pixel is a separate light source. This means that to display black, the pixel simply turns off, which gives a completely black color and infinite contrast.
Using organic LEDs has allowed for a high color saturation. The image on the Xiaomi Mi 8 looks very bright and juicy, which is especially noticeable when watching videos or photos of nature. However, it is worth noting that out of the box colors may seem oversaturated for some users who are used to more relaxed colors. IPS-screen.
⚠️ Warning: Organic screens are at risk of burn-in if you display static images for long periods of time. Do not leave your navigation or game interface on for hours at maximum brightness.
The production technology allowed to make the frame around the display minimal, although the cutout for the front camera ("bang") is still present. This was a compromise solution that allowed to increase the usable area without increasing the dimensions of the body. The quality of the matrix assembly in the Mi 8 is highly appreciated, cases of broken pixels or uneven backlighting (although this is less important for AMOLED) are rare.
- 🔥 Deep black color by turning off pixels.
- 🎨 High contrast and rich color reproduction.
- ⚡ Instant matrix response, which is important for games.
- 📉 Energy efficiency when using dark themes of design.
It's important to understand that Super AMOLED is the marketing name Samsung gives its best panels. The Xiaomi Mi 8 uses exactly the top-end version, as confirmed by brightness and viewing angle tests. Colors don't distort even when viewed from a sharp angle, which is a sign of a quality layer of polarization.
Resolution, pixel density and diagonal
The physical dimensions of the display are what defines the clarity of the image: the screen size of the Xiaomi Mi 8 is 6.21 inches. It is a classic size for flagships of the period, which provides comfortable use with one hand, although the device is not compact by modern standards. The form factor is elongated, with an aspect ratio of 18.7:9.
The resolution of the matrix is 2248 × 1080 pixels (Full HD+). At first glance, it may seem that for a 6-inch screen this is not enough, but the density of pixels here reaches 403 ppi (pixels per inch). The human eye from a normal arm's length (30-40 cm) is almost unable to distinguish individual pixels at this density, so the picture looks very smooth and detailed.
It is worth noting that the permit 1080p on AMOLED-It's a middle ground for a matrix of this size, and it's very clear, but it doesn't load the GPU as hard and it doesn't land the battery as fast as the Quad. HD (2K) For most users, the difference between Full HD+ and 2K 6-inch screen will be invisible in everyday use.
The DCI-P3’s wide color coverage allows for highly accurate color rendering of content created for cinemas, especially for mobile film lovers and smartphone-editing photographers. Software calibration allows you to switch between different color modes in settings.
| Parameter | Meaning | Commentary |
|---|---|---|
| Diagonal | 6.21 inches | Optimal for multimedia |
| Permission | 2248 x 1080 | Standard for Full HD+ |
| Density (PPI) | 403 ppi | High clarity |
| Relationship of parties | 18.7:9 | Extended format |
| Type of matrix | Super AMOLED | Samsung production |
Brightness, color reproduction and MIUI settings
One of the screen strengths in Xiaomi Mi 8 It's bright. It's as bright as it gets. 600 silk in manual mode and may briefly increase to 620-650 And this is a very good way to read text outside, even at noon, when you have a lot of people who are not able to read it. IPS-screens glare and dim.
MIUI provides a wide range of options for customizing the image. From the Settings menu → Screen → Colors and saturation, you can choose from several modes: Standard, Saturated, Contrast and Classic. The standard mode tries to bring the colors as close as possible to the sRGB standard, making them natural.
Hidden contrast setting
HDR10 is an important feature. Although high dynamic range content is not as common on mobile devices, the presence of this option indicates a high potential display. When playing compatible video (for example, on YouTube or Netflix), you will notice a wider range between the darkest and lightest parts of the frame.
To protect your vision at night, you have a Reading Mode (or blue filter) built in, which adds a warm yellow hue to the screen, reducing eye strain and making it easier to fall asleep. Unlike simple filters, it uses an algorithm that gradually changes color temperature depending on the time of day.
- 🌞 Automatic brightness control works quite accurately.
- 🎨 Opportunity to choose a color profile according to your preferences.
- 🎬 Support for the standard HDR10 for extended dynamic range.
- 👁️ Eye protection regimen reduces harmful blue radiation.
Protective glass and tactile sensations
Above the matrix itself, Corning's Gorilla Glass 3 was the latest solution to protect against scratches when carried in a key pocket and to withstand falling from a low height, but it's worth considering that modern standards have already advanced to versions 5 and 6, and Victus glasses have also appeared.
The oleophobic coating on the Xiaomi Mi 8 is good. The finger slides easily on the surface, without excessive friction, and the fatty fingerprints wear off quickly enough. Over time, with active use, the layer can become thinner, and the fingers will slide worse, but in the first year or two, there are no problems with tactics.
⚠️ Attention: Gorilla Glass 3 is good at resisting scratches, but more vulnerable to impact than newer versions. GG5 or GG6.
Since the screen has curved edges (2.5D), the protective film can have problems fitting on the sides, and many users prefer to use hydrogel films or 3D-glass with adhesive base over the entire area to avoid white iridescent contours around the perimeter.
The tactile response of the system (vibrofeedback) in the Mi 8 is finely tuned, but it depends on the vibrator installed, not on the screen itself. However, the sensitivity of the touchscreen (touch layer) is high, multi-touch supports up to 10 simultaneous touches, which is important for games and fast printing.
Update frequency and gaming capabilities
In the era of the release of Xiaomi Mi 8 standard for all smartphones was refresh rate 60 Hz. The screen updates the image 60 times per second, which ensures smooth interface and comfortable scrolling pages. Against the background of modern 90 Hz and 120 Hz screens, the difference can be noticeable, but only when directly comparing side by side.
For games, the matrix is perfect due to the low response time inherent in technology. AMOLED. Pixels switch almost instantly, which eliminates the plumes behind moving objects, characteristic of some cheap cars. IPS-In shooters and dynamic racing, it has a small but tangible advantage.
☑️ Checking the screen after purchase
The lack of high hertz (90/120 Hz) is compensated by system optimization. MIUI runs smoothly, animations are not a problem. However, if you are used to screens with high refresh rates, the Xiaomi Mi 8 may seem a little twitchy on the menu, although in video content 60 frames per second is still the industry standard.
The Game Turbo game mode built into the shell allows you to reserve the CPU resources for the game, but it cannot programmatically raise the screen refresh rate above 60 Hz, since this is a physical limitation of the matrix. However, the stability of FPS in games depends more on the Snapdragon 845 processor, which still pulls most projects.
- 🎮 Standard 60Hz frequency ensures compatibility with all content.
- 🚀 Low pixel response time is ideal for dynamic gaming.
- 📉 Lack of blur artifacts in motion.
- 🔋 60 Hz consumes less battery than 90/120 Hz screens.
Problems, burnout and maintenance
Like anyone. AMOLED-The Xiaomi Mi 8 display has its weaknesses, and the main one is the risk of burn-in, which is an irreversible process where organic LEDs lose their brightness unevenly.
Symptoms of burnout are faint silhouettes of static elements that are visible on a white or gray background. On bright, dynamic pictures (video, games), this is usually invisible. To minimize risks, MIUI implements a feature called Shifting the image, which unobtrusively shifts the picture slightly, changing the load on different groups of pixels.
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Use the dark interface theme. AMOLED-In the screens, black pixels are turned off and do not consume energy, and are not subject to burnout, which will prolong the life of the screen and save battery life.
Another possible problem is PWM (pulse-latitudinal modulation). AMOLED-The screens often flicker, which can cause eye fatigue in sensitive users. In the Xiaomi Mi 8, the frequency of PWM is 240 Hz, which is an average. OLED-screens, it is better to check the device in person before buying.
In case of a breakdown, replacing the screen is expensive, because the matrix and glass in the Mi 8 are glued together. Usually the entire module is changed. Original matrixes are expensive, and quality copies (OLED, but not Samsung) can be inferior in color reproduction and brightness. When buying a used device, be sure to check the screen for uniformity of glow and the presence of burnout.
⚠️ Note: When buying a used Xiaomi Mi 8, turn on the white picture at maximum brightness. If you see pink or greenish spots, or silhouettes of icons, the screen has defects of burnout or uneven backlighting.
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The Xiaomi Mi 8 screen is a high-quality AMOLED-matrix from Samsung with excellent color reproduction and brightness, but it requires careful treatment due to the risk of burnout and use of Gorilla Glass 3, which is outdated by modern standards of impact resistance.