Xiaomi 13T: How much hertz does the screen have and how does it affect the experience?

Xiaomi 13T is a flagship smartphone that has attracted attention not only with its powerful stuffing, but also with its advanced display. One of the key questions that potential buyers are concerned about: how much hertz does the screen of this model? The frequency of the update depends on the smoothness of the animation, responsiveness of the interface and even comfort with prolonged use. In this article, we will examine what frequency is declared by the manufacturer, how to test it in practice and whether to overpay for 144 Hz instead of the standard 120 Hz.

The debate over screen refresh rates has been ongoing for years, with some users claiming that the difference between 90 Hz and 120 Hz is almost invisible, others swearing that after 144 Hz, it is impossible to go back to 60 Hz. Xiaomi 13T has taken a middle ground in this debate, offering a solution that most people like. But to make an informed choice, it is important to understand not only the numbers in the specs, but also how frequency affects autonomy, heat and compatibility with games.

Xiaomi 13T screen specs: what does the manufacturer say?

According to the official website of Xiaomi, the model 13T fitted AMOLED-The manufacturer claims a maximum value of 120 Hz, which is confirmed by independent tests. However, some sources mention 144 Hz - this is an error or a marketing ploy?

In fact, the Xiaomi 13T does not support 144Hz. This frequency is available in the more advanced version — Xiaomi 13T Pro, which uses a different chipset and display. In the standard model, the maximum frequency is fixed at 120Hz, but with the possibility of adaptive change in the range from 1 to 120Hz depending on the content. This allows you to save battery power, automatically reducing the frequency when watching video or reading text.

• 📱 Screen type: AMOLED, 6.67 inches, CrystalRes
• 🔄 Update frequency: 1-120 Hz (adaptive)
• 🎯 Permission: 2712 × 1220 pixel (1.5K)
• 🌈 Color coverage: 100% DCI-P3, 68 billion flowers
• 💡 Brightness: up to 1,200 nits (peak)

It is important to note that adaptive frequency does not work in all applications, for example, in most games, the frequency is fixed at the maximum value (if the game supports 120 Hz), and when scrolling through web pages or social networks, the system can dynamically reduce it to 60 or 90 Hz to save energy.

How to check the actual refresh rate on Xiaomi 13T?

A manufacturer can claim a single number, but how do you make sure that the screen is really 120Hz? There are a number of ways to do that, from built-in tools to third-party applications.

The easiest way is to use Developer Mode. To activate it, go to Settings → About Phone → MIUI version and tap on this item 7 times. After that, a new section for developers will appear in the settings menu. Here you can turn on the display of the update frequency in real time:

Enable the Developer Mode (7 taps according to MIUI)

Go to Settings → Additional → For Developers

Find the item Show the refresh rate of the screen and activate it

Return to the main screen – the indicator with the current frequency will appear in the upper corner.-->

If you want more detailed data, install the Display Tester app (available on Google Play), which shows not only the current frequency, but also the response time of pixels, color temperature and other parameters. Alternatively, the Throttling Test CPU, which captures the frequency in a log file, which is convenient for analyzing dynamic changes.

⚠️ Note: Some display testing applications may show incorrect data on adaptive devices, such as if the screen switched to 60 Hz to save energy and the app records this as a "maximum value." To get accurate data, run an in-game test or scroll through a contact list.

120 Hz vs 144 Hz: Should you overpay for Xiaomi 13T Pro?

The main difference between the Xiaomi 13T and the Pro version is the refresh rate of the screen. But how noticeable is the difference between 120 Hz and 144 Hz in practice?

• 🎮 Games: Most mobile games (for example, PUBG Mobile, Call of Duty: Mobile, the difference between 120 and 144 Hz is minimal.Moreover, many games simply don't support 144 Hz on Android.
• 📱 Interface: When you scroll through social media or launch apps, the difference in 24 Hz is almost invisible to the human eye, but energy consumption increases by 10-15%.
• 🔋 Autonomy: Xiaomi 13T Pro with 144 Hz discharges faster, especially when used actively. the difference in operating time can reach 1.5-2 hours.
• 💰 Price: The Pro version costs 15-20% more, and the additional 24 Hz is far from the only improvement (there is also a different processor and cameras).

Unless you’re a professional mobile gamer who participates in esports tournaments, the difference between 120Hz and 144Hz will be virtually invisible.Moreover, many popular games (like Genshin Impact or Honkai: Star Rail) are limited to 60Hz, so the advantage of high frequency is reduced to zero.

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For 90% of users, the 120Hz in the Xiaomi 13T is the optimal balance between smoothness and autonomy. 144Hz in the Pro version is justified only for enthusiasts or esportsmen.

How does the refresh rate affect the autonomy of the Xiaomi 13T?

One of the main drawbacks of the high refresh rate is increased battery consumption. The more often the screen updates the picture, the more power is required. In the case of the Xiaomi 13T, adaptive mode helps to smooth this down, but does not completely solve the problem.

According to the results of tests, at a fixed frequency of 120 Hz, the smartphone discharges 20-25% faster than at 60 Hz. For example, if at 60 Hz the Xiaomi 13T lasts 8-9 hours of active use, then at 120 Hz this time is reduced to 6-7 hours. Adaptive mode allows you to find a compromise: the system automatically reduces the frequency to 60 or 90 Hz with simple content (reading, video) and raises to 120 Hz when scrolling or playing.

⚠️ Attention: If you notice that the battery is going down too fast even in adaptive mode, check the screen settings. Some applications (such as launchers or games) can force you to set the maximum frequency, ignoring system limitations. → Display. → Update frequency and select Adaptive mode.

Another nuance is heating. With 120Hz, the processor and display are more loaded, which can cause the body temperature to rise, and under normal conditions, this is not critical, but if you're playing heavy games at maximum settings, you'd better use a cooling case or take breaks.

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To extend battery life, turn off adaptive frequency in games that don’t support 120Hz. For example, in Genshin Impact, the screen will still update at 60Hz, but the system will waste energy on useless switches.

Comparison with competitors: who offers more?

Xiaomi 13T with its 120Hz looks decent compared to the competition, but is not the leader. Let’s compare it with other flagships of 2023-2026 to see how relevant its refresh rate.

As you can see from the table, Xiaomi 13T It is not far behind the top models of Samsung and OnePlus, but loses to some Chinese competitors (for example, iQOO or Realme), which offer 144 Hz for similar or even less money. 13T one-of-the-best AMOLED-screens in its segment with support for Dolby Vision and HDR10+.

If you’re critical about the maximum frequency, look at the Xiaomi 13T Pro or alternatives like the iQOO 11. But if you value the balance between performance, autonomy and price, 120Hz in the standard version is more than enough.

Update Frequency Setting: How to Optimize for Your Tasks?

By default, Xiaomi 13T uses adaptive mode, but it can be customized to specific scenarios. For example, gamers can turn on a fixed 120 Hz for maximum smoothness, and those who value autonomy can limit themselves to 60 Hz. Let’s consider how to do this.

To change the refresh rate:

1. Open the Settings.
2. Go to the Display section.
3. Select the screen refresh rate.
4. Set one of the values: 🔄 Adaptive (recommended for most users) ⚡ 120 Hz (for games and maximum smoothness) 🔋 60 Hz (for battery saving)

To fine-tune it, you can use the Game Turbo app (pre-installed on Xiaomi), which allows you to set separate frequency settings for each game, for example, for PUBG Mobile you can set 120 Hz, and for Clash Royale you can limit yourself to 90 Hz.

Also worth paying attention to is the Read Mode, which not only reduces the frequency to 60Hz, but also filters blue light, which is good for the eyes when you use it for a long time. To turn it on, swipe down the screen to open the Quick Settings panel, and tap the Read Mode icon.

Frequent screen frequency problems and their solutions

Despite the reliability of the Xiaomi 13T, some users are facing issues related to the frequency of updates.

• 🔄 The frequency spontaneously drops to 60 Hz: This is normal behavior of the adaptive mode. If you want a fixed 120 Hz, turn off the adaptability in the settings. Also check if the device overheats - at high temperatures, the system can force the frequency to decrease.
• 🎮 In games, the frequency does not rise above 60 Hz: Make sure the game supports 120 Hz. Fortnite or Apex Legends Mobile, for example, have a limitation. Also check the graphics settings in the game itself - sometimes the frequency is tied to the performance mode.
• 🔋 Fast battery discharge at 120Hz: Try turning off unnecessary background processes or activating energy saving mode.If the problem persists, return to adaptive mode.
• 📱 Screen flickers when scrolling: This may be due to a conflict of frequency and display drivers. Try resetting the screen settings to factory or updating the firmware.

If none of these things worked, there may be a problem with the software. Check for MIUI updates in Settings → About Phone → System Update. If you can't update, try resetting to factory settings (don't forget to back up the data!).

⚠️ Attention: Once you reset, the adaptive frequency may not work properly in the first hours, because it takes time for the system to learn how to use your habits.

FAQ: Answers to popular questions about the screen frequency Xiaomi 13T