Xiaomi screen 13T: full analysis of characteristics, pros and cons AMOLED-display

Xiaomi 13T is one of the most talked about smartphones of 2023, and not the least role in this is played by its screen. the manufacturer claims a “premium” display with support for 120 Hz, Dolby Vision and HDR10+, but what really lies behind these marketing slogans? In this article, we will examine in detail all the technical nuances of the Xiaomi 13T screen – from the type of matrix to the real brightness in sunny weather, and compare it with the displays of competitors like the Samsung Galaxy S23 and iPhone 14.

If you are looking for a new smartphone and want to know how good the Xiaomi screen is 13T For games, for video, for everyday use, this guide will help you put everything on the shelves, and we're not going to just go with the dry numbers from the specifications, but we're going to talk about how these parameters affect the user experience. For example, why the actual peak brightness of the display reaches 1200 nits only in the HDR-In the usual scenarios, it is limited to 800 nits, and is it worth considering when buying.

We will also answer popular questions: does the screen Xiaomi 13T Always-On Display (AOD) without backlighting pixels, how does autobrightness behave in different conditions and what settings should be changed immediately after purchase. If you already own this smartphone, you will find here useful life hacks to optimize the screen.

1.Data array type and screen technology: Samsung's AMOLED or Chinese equivalent?

The main question that worries many buyers: whose AMOLED-The screen is used by Xiaomi 13T? Unlike the flagship Xiaomi series 13/13 Pro, where Samsung panels are used E6, model 13T It's a display from the Chinese manufacturer Visionox. It doesn't mean the quality is worse, it's just a different approach.

Visionox is one of the leaders in the flexible market OLED-displays, supplying panels for many brands including Oppo and Vivo. 13T using a matrix with technology COP (Chip-On-Plastic, which allows you to thin the frames and increase the screen area:

• 🔹 Pros: thinner body, high energy efficiency, support for 10-bit color (1.07 billion shades).
• 🔸 Cons: there may be slight variations in color reproduction compared to Samsung E6 (especially in shades of green, slightly less brightness at the peak.
• 🔶 Feature: in Xiaomi 13T technology applied PWM-adjusting brightness at a frequency of 1920 Hz, which reduces the load on the eyes compared to cheaper models (where PWM often not exceeding 480 Hz).

It’s important to note that Visionox has been working with Xiaomi for several years and their panels are undergoing strict quality control. For example, the Xiaomi 12T also had a screen from this manufacturer, and users rarely complained about defects. However, if you are used to Samsung’s “reference” color reproduction, you may have to adjust the settings manually (we will discuss this below).

2. Resolution, pixel density and aspect ratio

The Xiaomi 13T screen has a resolution of 2712×1220 pixels at a diagonal of 6.67 inches. This corresponds to the 20:9 format that has become the standard for modern smartphones. The pixel density (PPI) here is 446 – more than enough for clear text and graphics, even if you look closely.

For comparison: the iPhone 14 Pro pixel density 460 PPI, and the Samsung Galaxy S23 — 425 PPI. The difference is minimal, and in practice it's not something that a professional designer will notice, but there's one caveat: it's a non-standard resolution (2712 × 1220 opportunistic FHD+ 2400 × 1080) Some games and apps may be displayed with black bars on the sides. This is not critical, but it is worth considering.

Another important point is adaptive resolution. In the Xiaomi 13T settings, you can choose between FHD+ (2400×1080) and native 2712×1220. The default is FHD+, which saves battery power, but if you want maximum detail (for example, for VR or professional photo work), you can turn on full resolution in the Settings → Display → screen resolution menu.

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If you notice that some interface elements look too small, try zooming in Settings → Special features → Display size. This doesn’t affect PPI, but makes the icons and text bigger.

3. Upgrade frequency: 120 Hz with adaptive tweaking

One of the key advantages of the Xiaomi 13T is that it supports 120Hz refresh rate, which means that the screen updates the image 120 times per second, which makes the animations smoother and the scrolling more enjoyable.

• 📱 Adaptive frequency: The smartphone automatically switches between 60Hz and 120Hz depending on the content. For example, when reading text or viewing static images, the frequency drops to 60Hz, saving battery power.
• 🎮 Games: Most games have a frequency of 120Hz, but some titles (such as Genshin Impact) can limit it to 60Hz for stability. FPS.
• 🔋 Battery impact: with constant operation at 120 Hz, autonomy decreases by 15-20% compared to 60 Hz. → Display. → Frequency of update.

Interesting fact: Xiaomi 13T uses a 7-speed adaptive frequency (30Hz to 120Hz), whereas competitors (such as OnePlus 11) can have up to 12 stages.This means that the transitions between modes in Xiaomi are slightly less smooth, but in practice the difference is almost invisible.

If you like to play on a smartphone, pay attention to the support for touch sampling rate. In Xiaomi 13T it is 480 Hz – this is higher than many competitors (for example, the iPhone 14 – 240 Hz), which gives an advantage in shooters and dynamic games where accuracy of reaction is important.

4.Brightness, contrast and behavior in the sun

Xiaomi officially announces peak screen brightness 13T 1200 nits, but this value is achieved only in HDR-In the case of special content (e.g., Dolby Vision video), the maximum brightness is limited in everyday scenarios:

• 🌞 Automatic mode: up to 800 nits in bright sunlight.
• 🌑 Manual setting: up to 500 nits (if you turn off autobrightness).
• 🎬 HDR-content: up to 1200 nits (locally, for bright areas of the frame).

By comparison, the iPhone 14 Pro is 2,000 nits at its peak, and the Samsung Galaxy S23 Ultra is 1,750 nits. This means that in the open sun, the Xiaomi 13T screen may seem slightly less readable. However, thanks to its oleophobic coating and good viewing angles (178°), display problems are not common in most cases.

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If you often have to use a smartphone on the street, turn on the option of improved contrast in the display settings – this will slightly increase the visibility of text in bright light.

Contrast with AMOLED-The screen is high (theoretically — ∞:1, because the black pixels are completely off. In practice, Xiaomi 13T This is close to 5,000,000:1, which guarantees deep blacks and a juicy picture, but there is a potential drawback: prolonged viewing of dark content (for example, at night) can show the effect of "noisy blacks" - barely noticeable graininess in dark areas. It's common for many. AMOLED-displays, but in 13T It is much weaker than budget models.

5. Color rendering and calibration: how to adjust the screen to yourself

By default, the Xiaomi 13T screen works in Live Colors mode, which emphasizes saturation, but can distort natural shades. For most users, this is not a problem, but if you are engaged in photography or design, we recommend switching to Standard Colors in the Settings menu → Display → Color scheme.

For more fine-tuning, additional parameters are available:

• 🎨 Color Temperature: You can choose between Warm, Standard and Cold, and adjust manually on a scale.
• 📊 Calibration: in Developer Mode (Settings) → Additionally. → For developers, there is an option to Simulate the color space, where you can choose sRGB or Display. P3 professionally.
• 👁️ Vision Protection: Reading filters blue light, and Dark Theme automatically activates in the evening.

It is worth noting that in Xiaomi 13T Support for 10-bit color (1.07 billion shades), but only when playing HDR-In normal applications (browser, social media), color is transmitted in 8 bits (16.7 million shades), which is enough for most tasks. 10-bit, Launch a YouTube video with a tag HDR Or open the photo in format. HEIF.

Enable adaptive refresh rate |Select the color scheme "Standard colors" |Activate "Autobrightness" and "Enhanced contrast" |Tune the color temperature to your preferences |Enable "Dark theme" to save battery-->

If you notice that the colors on the Xiaomi 13T screen look unnatural (for example, the skin in the photo is too pink), try calibrating the display using the Display Calibration app from Google Play. It is also useful to compare the display with another device (for example, a monitor) when viewing the same image.

Additional screen features: Always-On, DCI-P3, Dolby Vision

The Xiaomi 13T screen supports several advanced features that favorably set it apart from competitors in the same price segment:

• 🔄 Always-On Display (AOD): It displays time, notifications and basic information when the screen is off. 13T implemented" AOD It only works when you use dark wallpaper, or you'll increase your battery consumption by 5 to 7 percent overnight.
• 🎞️ Dolby Vision and HDR10+: And this is the standard that allows you to watch video in a dynamic range, like Netflix or Disney.+ Dolby Vision content will look more contrasting and brighter.
• 🎨 DCI-P3: colour-coverage 100% DCI-P3 It guarantees realistic color transfer, which is important for watching movies and working with graphics.
• 🔒 Protection against accidental touch: in a pocket or bag, the screen automatically blocks the presses if the sensor is closed (Smart sensor function in the settings).

And I'm going to talk about Dolby Vision, and unlike HDR10+, it supports dynamic metadata, which means that brightness and contrast are tailored to every scene in a video, and for example, in darker episodes of movies, details will be better viewed and bright flashes won't dazzle.

1. Download videos in Dolby Vision format (for example, on Netflix or Apple TV+).
2. Enable Dolby Vision in the screen settings (Settings → Display → High Dynamic Range Video).
3. Make sure the screen brightness is set to maximum (auto-brightness will turn off HDR in low light).

If you don’t notice the difference between HDR and Dolby Vision, try comparing the same video in both formats on YouTube (like Jakob Haq), a difference that is particularly noticeable on dark and bright scenes.

7 Comparison with competitors: who is better?

To objectively evaluate the screen Xiaomi 13T, compare it with the displays of major competitors in the price range of 50-70,000 rubles (at the time of the release of the model), the main criteria: matrix type, refresh rate, brightness and color reproduction.

From the table, you can see that the Xiaomi 13T is inferior to the Samsung Galaxy S23 in peak brightness and adaptive frequency flexibility, but it beats the iPhone 14 at the expense of 120 Hz and Dolby Vision. Compared with the OnePlus 11, the latter has a slightly smoother adaptive frequency, but in real use the difference is minimal.

The main advantage of the Xiaomi 13T screen is the balance of specs and price. You get AMOLED with 120 Hz, Dolby Vision and good color reproduction for less money than Samsung or Apple. However, if you are critically important to maximum brightness (for example, for shooting on the street), it is worth looking at alternatives.

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Xiaomi 13T offers the best screen in its price segment for multimedia (thanks to Dolby Vision and HDR10+), but loses to flagships in peak brightness and adaptability.

8.Typical screen problems and how to solve them

While the quality is high, the Xiaomi 13T screen can have some issues, most of which are software-solved, but there are hardware nuances that you should know about in advance.

Common complaints of users and ways to eliminate them:

• 🔦 Uneven backlighting (gradient): against a gray background, you can see dark spots around the edges. AMOLED-It's not completely obliterated, but you can reduce the visibility by turning on the Dark Theme and avoiding the gray wallpaper.
• 🎛️ Autobrightness is not working correctly: if the screen is too dark or bright, reset the autobrightness settings. → Annexes → Application management → Display and clear the cache. Calibration of the light sensor will also help (in Developer Mode).
• 🔄 AOD Quickly drains the battery: disable unnecessary widgets on the lock screen or set a timer for AOD (Settings → Display. → Always-On. Also check if you use light wallpaper, which increases your energy expenditure.
• 🎮 Delays in touching games: if lags are noticeable, turn on Game Turbo mode in the settings or check if the Battery Savings feature that limits performance is activated.

If you notice broken pixels (constantly burning colored dots), this can be a matrix defect. In this case, contact the Xiaomi service center - the screen must be replaced by warranty. It is also worth checking the smartphone for burn-in, which manifests as barely noticeable traces from static elements (for example, navigation bars). To minimize the risk, turn on the pixel shift function in the developer settings.

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If the Xiaomi 13T screen starts to flicker or spontaneously change brightness, try turning off Auto Color Adjustment in the display settings. Sometimes the lighting sensors are triggered falsely due to the protective glass or cough.

Another potential problem is that the screen overheats over time, and that's because you have to have a lot of heat. AMOLED-matrices warm more than IPS. If the smartphone gets hot while playing or charging, let it cool, dim the brightness and open the back cover (if you use a case). In extreme cases, resetting to factory settings (but remember to do a backup) will help!).

FAQ: Frequent questions about the Xiaomi 13T screen