Xiaomi processor 11T: MediaTek Dimensity 1200 – Full Review and Tests

Xiaomi 11T — One of the most popular flagships of 2021, which attracted attention not only with its stylish design and design. AMOLED-It's a 120Hz display, but it's also a powerful hardware, and the centerpiece of any modern smartphone is a processor, and in this model, the Chinese brand has been betting on a chipset from MediaTek, the Dimensity 1200. But why is it? Why is it better or worse than Qualcomm's competitors? And how it manifests itself in real-world tasks - from games to video editing?

In this article, we will discuss in detail:

• 🔹 Dimensity 1200 and its architecture
• 🔹 Comparison with the Snapdragon 888 and other flagship chips of 2021
• 🔹 Benchmark results and real performance in games and applications
• 🔹 Features of the processor in Xiaomi 11T: Heat, energy efficiency, optimization MIUI
• 🔹 Advice on setting up for maximum impact and extending service life

If you are planning to buy Xiaomi 11T Or you already own it, this information will help you understand what the smartphone is capable of and how to use its potential correctly.

1. Xiaomi processor 11T: MediaTek Dimensity 1200 – Key Features

MediaTek Dimensity 1200 is a 6-nanometer chipset released in early 2021 as a response to Qualcomm’s flagship solutions. ARM Cortex-A78 and includes:

• 🔥 1 core Cortex-A78 clock speed up to 3.0 GHz (for peak loads)
• 🔥 3 cores Cortex-A78 2.6 GHz (balance of performance and power consumption)
• 🔥 4 cores Cortex-A55 2.0 GHz (economical tasks)
• 🎮 Graphic accelerator ARM Mali-G77 MC9 (9 cores)
• 📡 Built-in modem 5G two-handed SIM-Dual-mode cards 5G

A feature of Dimensity 1200 is the technology HyperEngine 3.0, which optimizes the work of the processor for games: reduces latency when touching the screen, improves graphics rendering and distributes the load between the cores. LPDDR4X memory and UFS 3.1 drives, paired with fast flash memory in Xiaomi 11T Provides high speed reading/write data.

Unlike previous MediaTek chips, the Dimensity 1200 has improved cooling and more efficient power management, which has reduced heat over long loads – an issue that has often plagued smartphones on the Dimensity 1000.+.

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If you notice a strong heat Xiaomi 11T During games, check the graphics settings in the game: lower resolution or frame rate (FPS) It can reduce the processor load on 20-30%.

Comparison with competitors: Snapdragon 888, Exynos 2100 and others

In 2021, the main competitors of the Dimensity 1200 were:

• 🏆 Qualcomm Snapdragon 888 (5 nm, in Xiaomi Mi 11, Samsung Galaxy) S21)
• 🥈 Samsung Exynos 2100 (5nm) in Galaxy S21 for certain regions)
• 🥉 Apple A14 Bionic (5nm) in iPhone 12)
• 🔄 MediaTek Dimensity 1100 (younger brother, 6nm)

Based on the results of tests (AnTuTu, Geekbench, 3DMark), Dimensity 1200 Snapdragon is inferior 888 single-threaded (~10-15%), But it's pretty much the same as multithreaded tasks, and MediaTek's main advantage is that it uses less power in simple scenarios (video viewing, social media), which has a positive effect on battery life.

In games, the difference between Dimensity 1200 and Snapdragon 888 is minimal. PUBG Mobile or Genshin Impact both chips provide stable 60 FPS However, Snapdragon is better optimized for emulators (like MuMu Player or BlueStacks) if you plan to run mobile games on PC.

3. Performance in real-world tasks: benchmarks and tests

Synthetic tests give a general idea of the power of the processor, but the real behavior of the smartphone depends on the optimization of the firmware. 11T s MIUI 12.5/13 (Android-based 11/12) Dimensity 1200 shows the following results:

• 📊 AnTuTu 9: ~680,000–720,000 points (depending on the software version)
• 🧠 Geekbench 5: Single-Core: ~950–1000 Multi-Core: ~3600–3800
• 🎮 3DMark Wild Life: ~5500–6000 (stable 60) FPS most-game)
• 📹 Video editing: rendering 4K-Videos from Adobe Premiere Rush ~15-20 minutes (compared to Snapdragon 865 — ~25 minutes).

An important nuance: in Xiaomi 11T The processor is paired with a liquid cooling system (Vapor Chamber), which allows you to keep high performance longer without trottling. However, for long gaming sessions (more than 1 hour), the temperature can rise to 45-48°C, which leads to a decrease in frequencies by 10-15%.

For objectivity, we present the results of the stability test (Throttle Test):

• 🔋 First 15 minutes: 100% productivity
• 🔥 30-45 minutes: drop to 85-90% (due to heat)
• ❄️ After cooling: Recovery to 95% in 10-15 minutes

Heating and energy efficiency: how the processor affects autonomy

One of the key questions when choosing a smartphone is how long it will last on a single charge. - Dimensity 1200 in Xiaomi 11T shows the following results:

• 📱 Screen (120 Hz) + social media: ~6-7 hours of active use
• 🎮 Games (Genshin Impact, 60) FPS): ~3-4 hours
• 🎥 Videotape. 4K: ~1.5 hours to 2 hours
• 🔋 Standby mode: loss ~5–7% per night (with Wi-Fi off)

For comparison: Xiaomi Mi 11 on Snapdragon 888 in the same conditions loses ~10-12% per night due to less optimized power consumption in the background, but in games the difference is minimal – both smartphones discharge about the same quickly.

⚠️ Attention: If your Xiaomi 11T discharges too quickly (more than 15% per hour for simple tasks), check: 🔍 Background Processes: Turn off auto-run of unnecessary apps in Settings → Annexes → Auto-start. 🔋 Battery status: If capacity falls below 80%, consider replacing the battery. 📡 Network: 5G It consumes 20 to 30% more energy than 4G. If the signal is weak, switch to LTE.

To extend autonomy, we recommend:

• 🔄 Set the screen refresh rate to 90 Hz instead of 120 Hz (the difference in smoothness is minimal, and battery savings are minimal). ~10%).
• 🌙 Enable dark theme and adaptive brightness.
• ⚡ Use Battery Mode Energy Saving in Settings → Battery.

5.CPU Optimization: How to Make the Most of Xiaomi 11T

Even a powerful processor can be strangled with the wrong settings. Here are some tips on how to improve Xiaomi performance 11T:

1. Performance settings in MIUI:

• 🚀 Go to Settings. → The phone. → Version. MIUI (Tap 7 times to activate Developer Mode).
• 🔧 B Settings → Additionally. → For developers, turn on: 🔹 GPU-Acceleration (improving graphics in games) 🔹 Limit background processes (bet no more than 4) 🔹 Disable window animation (accelerates the interface)

Cooling:

• 🧊 Use heat sink covers or cooling stands for games.
• 🌬️ Avoid direct sunlight and do not cover your smartphone while charging.

Cleaning the system:

• 🧹 Clean the cache regularly in Settings → Memory. → Cleanup.
• 🗑️ Remove unused apps (especially Chinese services if you don’t need them).

⚠️ Note: Do not install performance boosters from Google Play (e.g. Game Booster or Google Play). CPU These applications often contain ads, collect data and do not generate real growth. FPS. Instead, use the built-in tools. MIUI.

For fans of customization: Xiaomi 11T Supports unlocking the bootloader and installing custom firmware (such as LineageOS or Pixel Experience).However, this voids the warranty and can lead to problems with the camera or 5G. Read more about the risks in the FAQ.

6. Frequent Processor Problems and Their Solutions

Despite the reliability of the Dimensity 1200, Xiaomi users 11T Sometimes they face the following problems:

If the problem persists after all manipulations, hardware malfunctions are possible:

• 🔌 Damage to thermopaste (required re-painting in the service center).
• 🔋 Battery wear (check in AccuBattery).
• 🛠️ Failure of the motherboard (guarantee case).

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If Xiaomi 11T It started to slow down suddenly after the update. MIUI, Try to roll back to the previous version of the firmware via Fastboot or wait for a patch from Xiaomi.

FAQ: Answers to popular questions about Xiaomi processor 11T