Technical sheet of Xiaomi Redmi 12


  • Battery
  • Design
  • Price
  • Camera quality
  • Camera stabilization
  • No 5G

Xiaomi Redmi 12Mid-Range Smartphone for Everyday Uses

With the Redmi 12, Xiaomi has combined modern design with powerful hardware capabilities to create a mid-range device that can meet the needs of everyday users. The device has a 6.79 inch full HD+ LTPS LCD display and a resolution of 1080x2400, with a refresh rate of 90Hz and max brightness of 550 cd/m² and 1500:1 contrast ratio. Both the sides of the phone have stereo speakers.

The material used in the construction of the phone is P2i Nano coating with a plastic body, making it splash resistant. It has a usable surface area of 86.1%. Regarding the hardware, the Redmi 12 is equipped with the MediaTek Helio G88 (12nm), 4GB or 8GB RAM and options of 128GB and 256GB storage. It also has external storage options via MicroSD in Slot Card Tray. In terms of AnTuTu performance, the Redmi 12 scored 255000, showing that it is no slouch when it comes to heavy tasks.

Security options include fingerprint on the side of the phone for an added layer of protection. On the camera side, the Redmi 12 has a quad-camera setup with a 50.0Mpx Samsung S5KJN1 standard camera, 8.0Mpx Sony IMX355 wide angle lens, 2.0Mpx macro lens, and a portrait mode lens with 2.0Mpx and f/2.4 aperture. For selfies, the phone has 8.0Mpx with f/2.1 aperture and supports 4K video recording.

Connectivity options for the Redmi 12 are Bluetooth 5.3, dual SIM, NFC, audio jack, and infrared. The battery capacity is 5000mAh, and fast charging at 18.0W, as well as reverse charging support is also provided.

Overall, the Xiaomi Redmi 12 is the perfect device for everyday users looking for a smartphone equipped with modern technology at a mid-range price. Its combination of hardware, design, and materials make it a great choice for those who want to enjoy the best features and performance without breaking the bank.

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Brand Xiaomi
Aliases Xiaomi Redmi 12 4G
Best Sellers
Smartphones by Xiaomi

Xiaomi Redmi 12 prices

Versions and prices
Xiaomi Redmi 12 Global · 4GB · 128GB $ 128
Xiaomi Redmi 12 Global · 8GB · 256GB $ 157
Xiaomi Redmi 12 Global · 8GB · 128GB $ 138
Xiaomi Redmi 12 India · 4GB · 128GB $ 112
Xiaomi Redmi 12 India · 6GB · 128GB
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Release Date

Release dateJune 2023, 5 months ago


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Design & Materials of Xiaomi Redmi 12

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76.3 mm168.6 mm8.2 mm
Print 3D Model
Weight 198 g
Usable surface 86 %
Materials Plastic , P2i Nano coating , Splash resistant design
Resistance certificates (dust, water) IP53
Pearl White


Aspect Ratio 19.5:9
Resolution 1080 x 2400 px FHD+
Density 388 ppi High Density
  • Hole-punch Notch
  • SGS Certified
  • Refresh rate 90 Hz
  • Max brightness HBM - 550 cd/m²
  • 1500:1 contrast ratio
  • 70% NTSC
  • Scratch resistant
  • Corning Gorilla Glass
  • 2.5D curved glass glass
  • Capacitive
  • Multi-touch
  • Frameless
Best big screen mobiles
  • Stereo Speakers

Performance & Hardware of Xiaomi Redmi 12


Model MediaTek Helio G88
CPU 2x CortexA75 2.0 GHz + 6x CortexA55 1.8 GHz
Type Octa-Core
Nanometer 12 nm
Frequency 2 GHz
64 Bits Yes
More smartphones with Mediatek Helio G88 processor


GPU Arm Mali-G52 MC2 1000MHz


Type --
More smartphones with 4GB RAM memory


249.400 Antutu v10
Overall performance better than 63% of devices


Capacity 128 GB
SD Slot Yes , Slot for SD or second SIM card
More smartphones with 128GB of internal storage


Fingerprint Yes, on the side


Fingerprint Yes
Light sensor Yes
Accelerometer Yes
Compass Yes
Gyroscope Yes
Ultrasonic proximity virtual Yes
Notifications LED --
Cooling system No
Gaming buttons No

Camera of Xiaomi Redmi 12

Triple rear camera

Resolution 50 Mpx
Sensor Samsung S5KJN1
Aperture ƒ/ 1.8
ISO --
Pixel size 0.64 µm
Pixel Binning 1-4 (2x2)
Sensor size 1/2.76"
8 Mpx
Sony IMX355
ƒ/ 2.2
Pixel size
1.14 µm
Sensor size
2 Mpx
ƒ/ 2.4
Pixel size
Flash LED
Optical Stabilisation No
Slow Motion Video Yes, 120 fps
  • 4K Video
  • Digital zoom
  • Triple camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW
More smartphones with S5KJN1 lens modelMore smartphones with LED


Resolution 8 Mpx
Sensor --
Type --
Aperture ƒ/ 2.1
Pixel size --
Kimovil Frequency Checker

Network compatibility

Connectivity of Xiaomi Redmi 12


4G LTE B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G B1 (2100), B2 (1900), B5 (850), B8 (900)
2G B2 (1900), B3 (1800), B5 (850), B8 (900)

SIM card

TypeDual SIM Dual Standby (Nano SIM + Nano SIM)

SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...


Standards 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display


Version Bluetooth 5.3 LELow energy consumption
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • APT-x


Supports GPS, A-GPS, GLONASS, Beidou, Galileo


Charging Yes
Host Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes
USB Type C Yes


-- --
Audio Jack
Radio FM
Computer sync
OTA sync

Battery of Xiaomi Redmi 12

5000 mAh
Type Li-Polymer
Fast charge Yes , 18.0W
  • Reverse charging
  • Non-removable
  • 9W reverse wired charging

Software of Xiaomi Redmi 12


Operating System Android 12 Snow Cone
MIUI V13 (Android 12)
Google Services (official) Yes
More smartphones with MIUI V13 (Android 12) operating system

User reviews about the Xiaomi Redmi 12

Overall satisfaction
Not enough reviews
3 reviews
  • Screen7.3
  • Performance5.6
  • Camera5.6
  • Connectivity8.3
  • Battery7.7
Want to comment on the Xiaomi Redmi 12?

It'll only take a minute, you'll help people decide.

Latest reviews added

  • Auto
    It's a good smartphone, but don't expect super results from it.

    I bought it on August 31 (this year), initially I wanted to buy another smartphone, and this was the Realme C55, but it so happened that I took it. In terms of characteristics, everything is good, if you need a smartphone that will quickly open everything, it may suit you. I don’t know about games, since I don’t play them. The Mediatek Helio G88 processor performs its tasks well, but is not suitable for everyone. Conclusion: you can buy it, but only if you really like it. again, it is best suited for everyday use rather than heavy gaming. I think it will last for 2.5 (and a half) years.

    • Design
    • Battery
    • CPU
    • Screen brightness
    • Screen
    • 8
    • Screen6.3
    • Performance8.5
    • Camera6.5
    • Connectivity9.0
    • Battery9.0
  • Auto
    It works a lot

    • Design
    • Processor
    • 5.9
    • Screen6.7
    • Performance1.6
    • Camera5.2
    • Connectivity6.6
    • Battery5.0
  • Auto
    Beautiful cell phone but difficult to find in Chinese stores

    Best cost benefit for those who want to use the same for social networks Face shit, you toba tik tok, and other rubbish and a great device for these purposes ...

    • 8
    • Screen8.5
    • Performance7.6
    • Camera5.0
    • Connectivity9.6
    • Battery9.0


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Questions · FAQ

Frequently asked questions about the Xiaomi Redmi 12.

What are the features of the Xiaomi Redmi 12?

These are the main features and specifications of the Xiaomi Redmi 12:

  • Screen: 6.79" LTPS LCD
  • Resolution: 1080 x 2400 px · FHD+
  • RAM: 4GB - 8GB
  • Storage: 128GB - 256GB
  • Processor: MediaTek Helio G88

What is the price of Xiaomi Redmi 12?

The price of the Xiaomi Redmi 12 in United States varies between 112$ and 156$ depending on the specific version and its features. Below you can see the current prices for the different Xiaomi Redmi 12 versions:

How long does the battery of the Xiaomi Redmi 12 last?

The Xiaomi Redmi 12 battery has a capacity of 5000 mAh.

In which colours is the Xiaomi Redmi 12 available?

The Xiaomi Redmi 12 is available in 3 colours: Black, Cyan and Pearl white.

When was the Xiaomi Redmi 12 release date?

The Xiaomi Redmi 12 was unveiled on Friday, June 16, 2023.

Which camera does the Xiaomi Redmi 12 have?

The Xiaomi Redmi 12 has a triple rear camera and its main sensor is Samsung S5KJN1 with a resolution of 50Mpx.

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Last update
November 12, 2023
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Ki Cost-effective
  • 7.0 Design & Materials
  • 5.7 Performance & Hardware
  • 6.3 Camera
  • 6.6 Connectivity
  • 7.0 Battery
What is a Ki score?
Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
How do we calculate the Ki?

In this case, to determine the score we evaluate 5 general aspects:

  • Design and screen
  • Hardware and performance
  • Camera
  • Connectivity
  • Battery

Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.

Even a device objectively worse than another may have a higher Ki score if it has a better price.

Does the Ki score change?

The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.