Technical sheet of realme 12 5G


Realme, the popular smartphone brand known for its innovative technology and budget-friendly prices, is set to release a new addition to its lineup in March 2024 - the realme 12 5G. As part of the mid-range segment, the realme 12 5G promises to deliver incredible value for money with a host of impressive features that are sure to appeal to tech-savvy consumers.

Design & Materials

The realme 12 5G boasts a sleek and modern design that is both stylish and functional. With a large 6.72-inch LCD IPS screen, users can enjoy stunning visuals with a resolution of 1080x2400 (FHD+). The display also features a refresh rate of 120Hz, ensuring smooth and fluid scrolling while gaming or watching videos. With a brightnes of 800 cd/m² (typ), the screen is easily readable even in bright sunlight.

In terms of audio, the realme 12 5G comes equipped with stereo speakers for immersive sound quality, as well as Hi-Res Audio support for a premium listening experience. The phone features a plastic construction with a splash-resistant design, making it durable enough to withstand daily wear and tear. The usable surface of the device is an impressive 86.1%, providing maximum screen real estate for an immersive viewing experience.


Under the hood, the realme 12 5G is powered by the MediaTek Dimensity 6100+ processor, built on a 6nm architecture for efficient performance. Users can choose between 6GB or 8GB of LPDDR4X RAM, ensuring smooth multitasking and seamless app performance. The phone offers 128GB of internal storage, providing ample space for storing photos, videos, and apps.

With an AnTuTu score of 442599, the realme 12 5G delivers impressive performance that can handle even the most demanding tasks with ease. Security features include a side-mounted fingerprint sensor for quick and secure access to the device.


The realme 12 5G features a dual-camera setup that includes a 108.0MP Samsung HM6 main sensor with an aperture of f/1.8 for stunning photos in any lighting conditions. The pixel size of 0.640 and ISOCELL technology ensure sharp and detailed images with accurate colors. For portrait mode shots, the phone is equipped with a 2.0MP Omnivision OV02B1B depth sensor with an aperture of f/2.4.

Selfie enthusiasts will appreciate the 8.0MP front camera with an aperture of f/2.0, perfect for capturing high-quality self-portraits and video calls. With advanced camera features and AI enhancements, users can take professional-looking photos with ease.


In terms of connectivity, the realme 12 5G offers Bluetooth 5.2 for fast and stable connections to wireless devices, as well as dual SIM support for added convenience. The phone also includes an audio jack for connecting headphones or external speakers, allowing users to enjoy their favorite music and videos without any hassle.


One of the standout features of the realme 12 5G is its massive 5000mAh battery, which provides all-day power for uninterrupted usage. With 45.0W fast charging support, users can quickly top up their battery and get back to using their phone in no time. Whether you're streaming movies, playing games, or browsing the web, the realme 12 5G has the battery life to keep up with your busy lifestyle.

Overall, the realme 12 5G is a highly anticipated smartphone that offers a compelling mix of performance, design, and features at an affordable price point. With its impressive camera capabilities, powerful hardware, and long-lasting battery, the realme 12 5G is sure to be a hit among consumers looking for a reliable and feature-packed smartphone. Stay tuned for the official release of the realme 12 5G in March 2024, and get ready to experience the next generation of mobile technology from realme.

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Brand realme
Aliases RMX3999
Best Sellers
Smartphones by realme

realme 12 5G prices

Versions and prices
realme 12 5G India · 6GB · 128GB
realme 12 5G India · 8GB · 128GB
realme 12 5G India · 8GB · 512GB $ 410
realme 12 5G International · 8GB · 256GB $ 238

Release Date

Release dateMarch 2024, 2 months ago


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Design & Materials of realme 12 5G

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76.1 mm165.6 mm7.7 mm
Print 3D Model
Weight 188 g
Usable surface 86 %
Materials Plastic , Splash resistant design
Resistance certificates (dust, water) IP54


Aspect Ratio 20:9
Resolution 1080 x 2400 px FHD+
Density 392 ppi High Density
  • Hole-punch Notch
  • Refresh rate 120 Hz
  • Touch sampling rate 240 Hz
  • Brightnes 800 cd/m² (typ)
  • Peak brightness - 950 cd/m²
  • Scratch resistant
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless
Best big screen mobilesBest phones with IPS screen

Performance & Hardware of realme 12 5G


Model MediaTek Dimensity 6100+
CPU 2x2.2 GHz ARM CortexA76 +6x2.0 GHz ARM CortexA55
Type Octa-Core
Nanometer 6 nm
Frequency 2.2 GHz
64 Bits Yes
More smartphones with Dimensity 6100 processor


GPU ARM Mali-G57 MC2


More smartphones with 8GB RAM memory


442.599 Antutu v10
Overall performance better than 75% of devices


Capacity 256 GB
Type --
SD Slot No
More smartphones with 256GB of internal storage


Fingerprint Yes, on the side


Fingerprint Yes
Proximity Yes
Light sensor Yes
Accelerometer Yes
Compass Yes
Gyroscope Yes
Magnetometer Yes
  • Hi-Res Audio
  • Stereo Speakers
Notifications LED --
Cooling system No
Gaming buttons No

Camera of realme 12 5G

Double rear camera

Resolution 108 Mpx
Sensor Samsung HM6
Aperture ƒ/ 1.8
ISO --
Pixel size 0.64 µm
Pixel Binning 1-9 (3x3)
Sensor size 1/1.67"
2 Mpx
Omnivision OV02B1B
ƒ/ 2.4
Pixel size
1.75 µm
Sensor size
Flash LED
Optical Stabilisation No
Slow Motion Video Yes, 240 fps
  • Digital zoom
  • Dual camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
More smartphones with HM6 lens modelMore smartphones with LED


Resolution 8 Mpx
Sensor --
Aperture ƒ/ 2.0
Pixel size --
Kimovil Frequency Checker

Network compatibility

No official network bands

Connectivity of realme 12 5G


5G n1 (2100), n3 (1800), n5 (850), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)
4G LTE B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G B1 (2100), B5 (850), B8 (900)
2G B2 (1900), B3 (1800), B5 (850), B8 (900)
No official network bands

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 5.2 LELow energy consumption
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)


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


Charging Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes
USB Type C Yes
USB Host 2.0 Yes


-- --
Audio Jack
Radio FM
Computer sync
OTA sync
No official network bands

Battery of realme 12 5G

5000 mAh
Type Li-Polymer
Fast charge Yes , 45.0W
  • Non-removable

Software of realme 12 5G


Operating System Android 14 Upside-down cake
RealmeUI 5.0 (Android 14)
Google Services (official) Yes
Widevine L1 Yes
More smartphones with RealmeUI 5.0 (Android 14) operating system

User reviews about the realme 12 5G

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    Questions · FAQ

    Frequently asked questions about the realme 12 5G.

    What are the features of the realme 12 5G?

    These are the main features and specifications of the realme 12 5G:

    • Screen: 6.72" LCD IPS
    • Resolution: 1080 x 2400 px · FHD+
    • RAM: 6GB - 8GB
    • Storage: 128GB - 512GB
    • Processor: MediaTek Dimensity 6100+

    What was the launch price of the realme 12 5G?

    The realme 12 5G was launched with the following prices:

    • realme 12 5G - India · 6GB · 128GB: ₹ 14,999 ($ 180)
    • realme 12 5G - India · 8GB · 128GB: ₹ 17,999 ($ 216)

    What is the price of realme 12 5G?

    The price of the realme 12 5G in United States varies between 237$ and 410$ depending on the specific version and its features.

      How long does the battery of the realme 12 5G last?

      The realme 12 5G battery has a capacity of 5000 mAh.

      In which colors is the realme 12 5G available?

      The realme 12 5G is available in 2 colors: Purple and Green.

      When was the realme 12 5G release date?

      The realme 12 5G was unveiled on Wednesday, March 6, 2024.

      Does the realme 12 5G have 5G?

      realme 12 5G has 5G on 12 bands: n1 (2100), n3 (1800), n5 (850), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700) and n78 (3500).

      Which camera does the realme 12 5G have?

      The realme 12 5G has a double rear camera and its main sensor is Samsung HM6 with a resolution of 108Mpx.

      The information on this web site is not guaranteed. Kimovil is not responsible for inaccuracies, omissions or any other error in the information. Any warranties regarding this information are disclaimed. Total or partial reproduction of this site is prohibited in any manner without prior written permission. The trademarks, logos and device manufacturers, software, etc. are the property of their respective owners.

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      Last update
      April 17, 2024
      • Rumor
      • Presell
      • New
      • On Sale
      Latest changes
      • Name, Storage 1 month ago
      • Version 1 month ago
      • Aliases, RAM 1 month ago
      • Market, Features 1 month ago
      • Usable surface 2 months ago
      • Width, Height, Thickness, Weight 2 months ago
      • Photos 2 months ago
      • Selfie Camera, Camera, Selfie Camera, Selfie Camera, Selfie Camera, Photos 2 months ago
      • SAR, SAR, Fast charge, Operating System 2 months ago
      Ki Cost-effective
      • 7.0 Design & Materials
      • 6.7 Performance & Hardware
      • 6.5 Camera
      • 6.9 Connectivity
      • 7.4 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.