Xiaomi Redmi 9: Complete comparison of all the modifications โ€“ which model is better?

Xiaomi Redmi lineup 9 It has become one of the most popular budget series. 2020-2021 The models look the same at first glance, but there are fundamental differences under the hood, from processors to cameras to batteries. 9 There are many different models on the market, and which model to choose for specific tasks, whether it is games, photography or long-term autonomy.

We analyzed the official specifications, test results and user reviews to make the most objective comparison, paying special attention to the hidden limitations of some versions that the manufacturer does not mention: for example, why Redmi is not a part of the company. 9A Does not support fast charging, or what is the catch with NFC redmi 9T If you have a choice between these smartphones, read on.

Official models of the Redmi 9 line: the full list

From 2020 to 2021, Xiaomi launched a series of Redmi 9-branded devices that are often confused by similar names.

  • ๐Ÿ“ฑ Redmi 9 (codenamed Lancelot) โ€“ basic model with a Helio processor G80 and NFC (in some regions).
  • ๐Ÿ“ฑ Redmi 9 Prime โ€“ exclusive to India with improved main camera (48 MP instead of 13 MP).
  • ๐Ÿ“ฑ Redmi 9A (dandelion codename: simplified version with Helio G25, fingerprintless and NFC.
  • ๐Ÿ“ฑ Redmi 9AT โ€” modification 9A s NFC, but without improvement in iron".
  • ๐Ÿ“ฑ Redmi 9C (codename Angelica - the middle variant between 9A and 9, with a Helio processor G35.
  • ๐Ÿ“ฑ Redmi 9T (codename lime - an updated version 9C battery-powered 6,000 mAh and NFC.
  • ๐Ÿ“ฑ Redmi 9 Power โ€“ Renamed as Redmi 9 Power 9T for the Indian market.
  • ๐Ÿ“ฑ POCO M3 โ€” "redmi 9T different-designed.

It is important to understand that some models were sold only in certain regions, for example, the Redmi 9 Prime was not officially shipped to Russia, and the Redmi 9 Power was only available in India. POCO M3, Despite the different brand, it is technically identical to Redmi. 9T โ€” The difference is only in the logo and preinstalled software.

๐Ÿ“Š What Redmi 9 model are you considering buying?
Redmi 9
Redmi 9A
Redmi 9C
Redmi 9T
POCO M3
Another.

Key technical differences: processors, memory, batteries

The main difference between the models is the "stuffing": let's compare the main specifications in the table:

ModelProcessorRAM/ROMBatteryFast charging.NFC
Redmi 9Helio G80 (12 nm)3/32, 4/64, 4/128 GB5020 mAh18 W.โœ… (regionally)
Redmi 9AHelio G25 (12 nm)2/32, 3/32, 4/64 GB5,000 mAh10 Watts.โŒ
Redmi 9CHelio G35 (12 nm)2/32, 3/64, 4/128 GB5,000 mAh10 Watts.โŒ
Redmi 9TSnapdragon 662 (11 nm)4/64, 4/128 GB6,000 mAh18 W.โœ…
POCO M3Snapdragon 662 (11 nm)4/64, 4/128, 6/128 GB6,000 mAh18 W.โœ…

Pay attention to two key points:

  1. Processors: Redmi 9 and 9T They are equipped with more powerful chips (Helio). G80 Snapdragon 662 respectively, while 9A and 9C We got a budget Helio. G25/G35, Which are weaker in gaming and multitasking.
  2. Batteries: Redmi only 9T and POCO M3 They have a 6,000 mAh battery, which is 20 percent more than the other models. 9A and 9C Support only 10-watt charging, which significantly increases the charging time.

โš ๏ธ Warning: If you plan to play modern games like Genshin Impact or Call of Duty Mobile, avoid Helio models G25 (Redmi 9A). This processor does not pull even the average graphics settings, whereas the Snapdragon 662 in Redmi 9T copes markedly better.

Cameras: Megapixels vs. Real quality

On paper, the cameras on the Redmi 9 look impressive, up to 48 MP per core module, but in practice, it's not so rosy.

  • ๐Ÿ“ธ Redmi 9 and 9C: main chamber 13 MPP (f/2.2) + macromodule 5 MPP + depth-sensor 2 MP. No wide-angle camera!
  • ๐Ÿ“ธ Redmi 9 Prime: Main camera 48 MPP (f/1.8) pixelated 12 MP: In practice, only the best detail in good lighting is distinguished.
  • ๐Ÿ“ธ Redmi 9T/POCO M3: main chamber 48 MPP (f/1.8) + wide-angle 8 MPP + macro 2 MPP + Depth sensor, most versatile configuration.
  • ๐Ÿ“ธ Redmi 9A: camera 13 MPP (f/2.2) No extra modules. No portrait mode!

The main point is that all models of the line, except 9T/POCO M3, They can't make videos 4K โ€” maximum resolution of the full HD (1080p) upon 30 And there's no stabilizing of video, which makes hand-to-hand shooting a problem. If the camera is critical to you, consider alternatives like the Redmi Note. 10.

Which smartphone is better at shooting in the dark?
Night Mode is the lead in Redmi. 9T/POCO M3 lighter aperture (f/1.8) and processing algorithms from Snapdragon 662. But donโ€™t expect miracles: in total darkness without a light source (like a street lamp), all models of the lineup give noisy and blurry pictures. A12 In similar conditions, it shows better results due to optimized software.

Another pitfall is the absence of OIS (All models are optically stabilized, which means that when you shoot a video or a photo with motion, the picture will "shake." The only solution is to use a tripod or enable Ultrastabilization in the camera settings (available only on Redmi). 9T/POCO M3).

Displays: Sizes, Resolutions, and Hidden Limitations

All smartphones of the Redmi 9 line are equipped IPS-There are important differences, however, between the two screens with a front-facing camera cutout (called a drop-night:

ModelDiagonalPermissionFrequency of updateBrightness (max.)Protection
Redmi 9/9A/9C6.53"2340ร—1080 (FHD+)60 Hz400 nitsGorilla Glass 3
Redmi 9T/POCO M36.53"2340ร—1080 (FHD+)60 Hz450 nitsGorilla Glass 3

At first glance, the differences are minimal, but there are two key points:

  1. Brightness: Redmi 9T and POCO M3 12% brighter (450 nits vs 400 nits), which is noticeable when used in the sun.
  2. Color rendering: Redmi screens 9A/9C They have a cooler color temperature out of the box. This can be fixed in the settings (Settings). โ†’ Display. โ†’ Color scheme, but by default the picture looks less natural.

โš ๏ธ Warning: Despite the stated protection of Gorilla Glass 3, all models of the Redmi 9 line are extremely susceptible to scratches.When buying, be sure to stick a protective glass - even the keys in your pocket can leave marks on the screen.

Notably, there is no high refresh rate (90Hz or 120Hz) in all models, which means that the interface animation and scrolling will be less smooth than on more expensive smartphones (for example, more expensive smartphones, POCO X3 Or the Redmi Note 10 Pro).

NFC, sensors and other โ€œlittle thingsโ€ that matter

One of the most confusing topics is support. NFC. Hereโ€™s how it goes in every model:

  • ๐Ÿ”„ Redmi 9: NFC It is available, but only in the global version (designation) M2004J19G). Indian version (Redmi 9 Prime) and Chinese version (M2004J19C) go without a module.
  • โŒ Redmi 9A/9C: NFC Not available in all regional versions.
  • ๐Ÿ”„ Redmi 9AT: NFC It is a rare model, officially sold only in some countries of Asia.
  • ๐Ÿ”„ Redmi 9T/POCO M3: NFC It is available in all versions, including Russian.

How to check if there is NFC Look at the settings: Settings. โ†’ Connected devices โ†’ NFC. If there's no item, there's no module. You can also look at the box, if there's a logo. NFC, So support is claimed.

Other important sensors and functions:

  • ๐Ÿ‘† Fingerprint scanner: All models have it except the Redmi 9A.
  • ๐Ÿ”ฆ IR port: only available in Redmi 9/9C/9T and POCO M3. Allows you to control equipment (air conditioners, TVs) through the Mi Remote app.
  • ๐Ÿ”Š 3.5 mm headphone jack: there are in all models.
  • ๐Ÿ“ก Radio: only supported by Redmi 9A/9C/9T (Wired headphones are required as an antenna).

๐Ÿ’ก

If you're critically present NFC For contactless payments, before buying Redmi 9, be sure to check the regional version on the model sticker under the battery or in the settings (Settings) โ†’ The phone. โ†’ The Indian and Chinese versions often go without a module, even if the packaging is not different.

Performance in games and everyday tasks

If you're planning to use a smartphone for gaming, it's important to understand the limitations of each processor, and we've tested the models in popular games:

Model (processor)PUBG MobileCall of Duty MobileGenshin ImpactAsphalt 9
Redmi 9A (Helio G25)Low (30) FPS)Low (30) FPS)It's not starting.Medium (30 FPS)
Redmi 9C (Helio G35)Medium (30 FPS)Low (40) FPS)Low (20) FPS)Mean (40) FPS)
Redmi 9 (Helio G80)High (40) FPS)Medium (60) FPS)Low (30) FPS)High (50) FPS)
Redmi 9T (Snapdragon 662)High (40) FPS)High (60 FPS)Medium (30 FPS)High (60 FPS)

Conclusions:

  1. Redmi 9A It is suitable only for the simplest games like Clash Royale or Brawl Stars.
  2. Redmi 9C cope PUBG Mobile is on medium settings, but expect to slow down in battles.
  3. Redmi 9 and 9T โ€” Best choice for gamers. Snapdragon 662 in 9T slightly more productive than Helio G80, Especially in graphically loaded scenes.

For everyday tasks (social media, instant messengers, video) all models perform well. 9A noticeably "brakes" when opening heavy web pages or working with 5+ applications.

Close background annexes

Enable performance mode in settings

Disable interface animation

Use a gamepad instead of touch control

Refrigerate your smartphone before playing (do not play on charging)-->

Autonomy: Who will live longer without a power outlet?

One of the big advantages of the Redmi 9 range is that it has big batteries, but the actual autonomy depends not only on capacity, but also on processor optimization.

  • ๐Ÿ”‹ Redmi 9A/9C: 12-14 clock (battery) 5000 Mach, but a weak processor is more economical).
  • ๐Ÿ”‹ Redmi 9: 10-12 hours (5020 MAH, but Helio. G80 gluttonous).
  • ๐Ÿ”‹ Redmi 9T/POCO M3: 16-18 hours (6000 mAhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh + Snapdragon optimized 662).

Important nuances:

  • ๐Ÿ”Œ Redmi 9A/9C charge up 3 owing 10-watt-charging.
  • โšก Redmi 9/9T support fast charging 18 Wh, but the power supply is complete only 10 To take advantage of accelerated charging, you need to buy a separate adapter.
  • ๐ŸŒก๏ธ All models warm up strongly when charging and playing. Temperatures can reach 45.ยฐC, which leads to trottling (automatic performance decline).

โš ๏ธ Note: If you are buying a Redmi 9T or POCO M3 For the sake of long-term autonomy, keep in mind that when used actively (games, navigator, video) 6000 They'll be dead for a minute. 6-8 For maximum operating time, turn off Auto Brightness, Application Background Activity and use a dark theme.

Which Redmi 9 to choose in 2026?

We will summarize and give specific recommendations depending on your needs:

๐Ÿ’ก

If you need a smartphone for calls, social networks and easy games โ€“ take Redmi 9A. It's the most budget-friendly model, but it's enough for basic tasks. NFC.

For whom each model is suitable:

  • ๐Ÿ’ฐ Minimum budget: Redmi 9A (Be prepared for productivity compromises).
  • ๐ŸŽฎ Games and Multitasking: Redmi 9T or POCO M3 (processor + NFC).
  • ๐Ÿ“ธ Photograph: Redmi 9T/POCO M3 (wide-angle + best-case).
  • ๐Ÿ”‹ Maximum autonomy: Redmi 9T/POCO M3 (6000 mAhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh).
  • ๐Ÿ’ณ Contactless payments: Redmi 9T, POCO M3 Redmi 9 (check out the regional version!).

Should I buy Redmi 9 in 2026? Definitely yes if:

  • You need a budget smartphone up to 15 000 rubles.
  • You donโ€™t plan on playing modern games at high settings.
  • Long-term support for updates is important (all models receive a full update). MIUI 14 based on Android 12).

If budget allows, consider newer models: Redmi 10 (screen 90 Hz? POCO M5 (But if you want a time-tested and reliable workhorse, Redmi. 9T/POCO M3 They are one of the best options in their price segment.

FAQ: Frequent questions about the Redmi lineup 9

๐Ÿ”น Can I put Android 13 on Redmi 9?
Officially, no. The latest version of Android for all models of the lineup is Android 12 (as part of the series). MIUI However, there are custom firmware (e.g. LineageOS) that support Android 13, but installing it requires unlocking the bootloader and voids the warranty. NFC.
๐Ÿ”น Why Redmi 9 is so hot when charging?
All models in the Redmi 9 range warm up when charging due to two factors: a budget cooling system (no graphite substrate) and a high battery density. 9T To reduce heat: Use the original power supply (not fast charging from other devices); Do not play or shoot video while charging; Remove the case (it degrades the heat sink).
๐Ÿ”น Is there a difference between Redmi? 9T and POCO M3?
Technically, it's the same smartphone with different branding and firmware: POCO M3 has a black plastic case with a yellow insert (design "POCO"). Firmware POCO M3 No Xiaomi apps (such as Mi Video or Mi Music). POCO M3 In some regions sold with 6 GB of RAM (option is not available at Redmi) 9T). There is no difference in performance, cameras and autonomy.
๐Ÿ”น How to distinguish the fake Redmi 9 from the original?
The main signs of forgery: ๐Ÿ“ฆ Box without hologram or with typos in the model name. ๐Ÿ”ง The settings indicate an unknown processor (for example, MT6739 Helio G80). ๐Ÿ“ฑ There is no proprietary download animation (MIUI). ๐Ÿ”‹ The battery is discharged for 3-4 The first one (or even Redmi) 9A To verify the originality, enter IMEI (listed on the box and under the battery on the official Xiaomi check site.
๐Ÿ”น Can you change the battery in Redmi 9?
Theoretically, yes, but it's more complicated than the old Xiaomis. The main difficulties: The battery is glued to the body with double-sided tape, which is difficult to separate without damage. The display plumes and cameras are very fragile - there is a high risk of breaking them when disassembling. After replacing, the battery lock can work (the smartphone will refuse to charge). This is treated with firmware, but requires skills. If you are not sure of your abilities, you better contact the service center. The cost of replacing the battery in the official Xiaomi SCC is about 2 000-2 500 rubles (2026).