Xiaomi Redmi 9T processor: full specification, tests and comparison with competitors

Why the processor is important for the Redmi 9T

Xiaomi Redmi 9T remains a popular choice among budget devices even in 2026, and its success is facilitated by the balance of price, performance and battery life. But the main brain of any smartphone is the processor on which everything depends: from the speed of opening applications to the ability to run modern games. In this article, we will analyze what processor is in the Redmi 9T, what its specifications are and what it is capable of in practice.

Many users mistakenly believe that a budget smartphone automatically means a weak processor. However, the Qualcomm Snapdragon installed in this model proves otherwise. We will analyze its architecture, compare it with competitors (for example, with MediaTek’s Helio G80), and give recommendations for optimizing work. If you are planning to buy or already own a Redmi 9T, this information will help you understand what to expect from the device in everyday tasks and games.

Technical characteristics of the Redmi 9T processor

The Xiaomi Redmi 9T is based on a Qualcomm Snapdragon 662 processor (codenamed SM6115) that is a mid-range chip built on an 8-nanometer process, which provides a good balance between performance and energy efficiency.

• 🔹 Architecture: 8 cores in Kryo 260 configuration (4) × Cortex-A73 up to 2.0 GHz + 4 × Cortex-A53 up to 1.8 GHz).
• 🔹 Graphics accelerator: Adreno 610 with a frequency of up to 950 MHz.
• 🔹 Memory support: LPDDR4X (Up to 8GB in theory, but in Redmi 9T maximum 6GB).
• 🔹 Modem: Snapdragon X11 LTE (download up to 390 Mbit / s, return - up to 150 Mbit / s).
• 🔹 Support for displays: Full HD+ (before 2520×1080) frequent 60 Hz.

A feature of the Snapdragon 662 is support for Qualcomm Quick Charge 3.0, which allows you to quickly charge the battery with a capacity of 6000 mAh in the Redmi 9T. However, the package comes with a charger with a capacity of only 18 watts – this is worth considering when buying. Also the chip supports Bluetooth 5.0, Wi-Fi 5 (802.11ac) and navigation systems GPS, GLONASS, Galileo.

Performance in benchmarks: what shows the Snapdragon 662

To objectively assess the capabilities of the processor, we look at the results of popular tests. In AnTuTu Benchmark (v9), the Redmi 9T scores about 180,000-200,000 points, which corresponds to the average level for budget smartphones from 2021-2022. For comparison, the Snapdragon 720G (for example, in the Redmi Note 9 Pro) gives ~280,000 points, and the Helio G80 (in Redmi 9 Power) – ~ 200,000-220 000.

In the Geekbench 5 test, the picture is as follows:

The table shows that the Snapdragon 662 loses the Snapdragon 720G by about 30-40%, but beats the Helio G80 in multi-core tasks. However, in games the situation is reversed: Adreno 610 is weaker than the Mali-G52 MC2 graphics core in the Helio G80. This means that for gaming Redmi 9 Power may be preferable, despite the weaker processor as a whole.

⚠️ Note: Benchmark results may vary depending on the firmware version (MIUI or custom), processor temperature and background of running applications, for example, after upgrading to MIUI 14 Some users reported a 5-10% drop in performance due to optimizations for new features.

Game performance: what games will pull Redmi 9T

For most users, the key question is which games can run on the Redmi 9T without lags. With Adreno 610 and 4/6 GB of RAM, the smartphone copes with the following projects:

• 🎮 PUBG Mobile: Medium settings, 30-40 FPS (switch-on HD-graphs are possible to slow down).
• 🎮 Call of Duty: Mobile: Low-to-medium settings, 40–50 FPS (in battles with a lot of players FPS can sink to 30).
• 🎮 Genshin Impact: Minimum settings, 20–25 FPS (playable, but comfortable it is difficult to call).
• 🎮 Free Fire / Garena: High Settings, 60 FPS (One of the best options for this smartphone).
• 🎮 Asphalt 9: Medium settings, 30 FPS (graphics are acceptable, but sometimes textures are loaded).

To improve the gaming experience, it is recommended:

Important: During long gaming sessions (over 30 to 40 minutes), the Snapdragon 662 processor starts trottling due to overheating. Temperatures can reach 45 to 50°C, which leads to a drop in FPS by 15 to 20 percent. To avoid this, play in a cool room or use heat sink cases.

Comparison with competitors: Snapdragon 662 vs Helio G80 vs Snapdragon 720G

To see how good the Redmi 9T is, compare it to its main competitors in the budget and mid-range segments.

The table shows that the Snapdragon 662 is inferior to the Snapdragon 720G in frequency and graphics, but bypasses the Helio G80 in energy efficiency thanks to a more modern process technology. This means that the Redmi 9T will hold charge longer under the same load, but loses in performance to devices on the Snapdragon 720G.

How to check the processor on your Redmi 9T

If you doubt that your Redmi 9T is equipped with a Snapdragon 662, or want to know its current frequency and temperature, use the following methods:

1. Through phone settings: Go to Settings → About Phone → All specs. Find the CPU Model line – it should be specified Qualcomm SM6115 or Snapdragon 662.
2. With CPU-Z: Download CPU-Z from Google Play. Open the SoC tab, and you'll find detailed information about the processor, including the frequency of each core.

⚠️ Note: Some firmware (especially custom ones) may not display the CPU model correctly in standard settings. In this case, trust only specialized utilities like CPU-Z or AIDA64.

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If the CPU-Z displays core frequency below 1.8 GHz under active load, this may indicate trottling due to overheating. Try cleaning the phone of dust or changing the thermopaste (at the service center).

Optimizing the processor: how to speed up the Redmi 9T

Even if the Snapdragon 662 isn’t a flagship chip, its performance can be improved with a few simple steps.

• ⚡ Turn off animation: Go to Settings → The phone. → Version. MIUI (Press 5 times to turn on Developer Mode. Then in Settings → Additionally. → For developers, set the scale of window animation and the scale of animation transition to 0.5x Or offline.
• ⚡ Limit background processes: In the same settings for developers, set the Background Process Limit to a Maximum 2 of the process.
• ⚡ Use lightweight versions of apps: Replace Facebook with Facebook Lite and Instagram with the web version via browser.
• ⚡ Turn off autoboot: In Settings → Annexes → Autoboot Disable Autostart for Unnecessary Programs.

Alternative firmware is also worth considering, such as LineageOS or Pixel Experience, which can deliver 10 to 15 percent performance gains due to the lack of Xiaomi software, but this requires unlocking the bootloader and may be unwarranted.

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The most effective way to speed up the Redmi 9T is by combining the animations to be turned off, the background processes to be limited, and the use of lightweight applications, which gives you a smoothness boost of up to 20 to 30 percent without risk to the system.

Frequent Processor Problems and Solutions

Redmi 9T users sometimes experience processor-related issues, and here are the most common ones and ways to fix them:

• 🔥 Overheating: If the phone is heated above 50°C at minimum load, check: Are the air vents covered with a cover, is there a heavy application (e.g. Google Maps with navigation) in the background, does not require a replacement of the thermal paste (relevant for devices older than 2 years).
• 🐢 Slowdowns and lags: Most often caused by a lack of RAM. Solution: Close unused applications manually. Turn off Adaptive Brightness (it consumes a lot of resources). Reset your phone to factory settings (pre-backup!).
• 🔋 Fast battery discharge: If the processor is constantly running at high frequencies, check: Is Performance mode enabled in Settings → Battery: Are there any viruses or mining software (check Malwarebytes) or need to replace the battery (after 500 charge cycles, the capacity drops by 20-30%).

If problems persist, it may be the firmware's fault: Update MIUI to the latest version or contact a diagnostic service center.

FAQ: Answers to popular questions about the Redmi 9T processor