1. Home
  2. Devices
  3. Realme
  4. Realme C21

Realme C21

Realme C21
₦118,800
Brand: Realme
Category: Smartphones
  • Display 6.5-inch 720 x 1600 pixels HD+ display
  • Camera 13 MP + 2 MP + 2 MP Main/ 5 MP front
  • Memory 2GB RAM / 32GB ROM
  • Platform Helio G35 / Android 10

Our Rating

Ratings from experts

9.2
  • Design, Built Quality 7 / 10
  • Display Quality 9 / 10
  • Camera Quality 9 / 10
  • Audio & Multimedia 7 / 10
  • OS and Usability 9 / 10
  • Battery Performance 10 / 10

The Realme C21 is an upcoming smartphone featuring a 6.5-inch HD+ display with a resolution of 720 x 1600 pixels. The screen includes a dew-drop notch that houses the front camera.the device is powered by a MediaTek Helio G35 octa-core processor, clocked at 2.3 GHz,paired with a Mali-G52 GPU. It comes with 2GB of RAM and 32GB of internal storage, expandable via a microSD card slot.

The rear camera setup consists of a square-shaped module containing a single 13-megapixel primary sensor accompanied by an LED flash.On the front, the device has a 5-megapixel selfie camera located within the notch. The Realme C21 supports face unlock technology for biometric authentication.Connectivity options include dual Nano-SIM slots with 4G LTE support on both SIMs. The phone runs on Android 10 with Realme’s custom UI on top.It is indeed equipped with a 5000mAh battery, which supports standard charging. Sensors on the device include a proximity sensor, accelerometer, and ambient light sensor.

The Realme C21 targets entry-level users by combining basic hardware specifications with a large battery capacity. It does not include advanced features such as fingerprint sensors or high-refresh-rate displays. The device’s design and specifications align with budget segment requirements,focusing on essential smartphone functions.

Full Specifications

NETWORK

Technology GSM / HSPA / LTE
2G Network Bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network Bands HSDPA 850 / 900 / 1800 / 1900 / 2100
4G Network Bands LTE band 1(2100), 3(1800), 5(850), 8(900), 28(700), 38(2600), 40(2300), 41(2500)
Speed HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps

LAUNCH

Also Known As -
-

BODY

Dimensions ---
Weight ---
Build Glass front
- Plastic back
- Plastic frame
SIM Type Dual SIM (Nano-SIM, dual stand-by)

DISPLAY

Display Type IPS LCD capacitive touchscreen, 16M colors
Size 6.5 inches, 102.0 cm2 (~82.7% screen-to-body ratio)
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density)

PLATFORM

Operating System Android 10
- Realme UI
Chipset Mediatek Helio G35 (12 nm)
CPU Octa-core (2x2.3 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU Mali-G71

MEMORY

RAM + ROM 2 GB
Card Slot Yes, up to 256 GB via microSD card (uses dedicated slot)

MAIN CAMERA

Camera Type Single Lens
Camera Sensor(s) 8-megapixel main camera
Camera Features Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
5-element lens
Video Resolution 1080@30fps, 720p@30fps,

SELFIE CAMERA

Camera Type Single Lens
Camera Sensor(s) 5-megapixel, f/2.2 aperture
Camera Features FaceID,
HDR,
6-level AI face Beauty
Video Resolution 720p@30fps

SOUND

Loudspeaker Yes
Speaker Location Chin, below display
Audio Jack Type Yes, 3.5mm audio jack

CONNECTIVITY

Bluetooth Bluetooth 5.0, A2DP, LE
NFC
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS
FM Radio Yes, FM Radio

BATTERY

Battery Capacity Non-removable Li-Po 5000 mAh battery
Wireless Charging No
Talk Time Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower. Up to 38 hours
Stand-by Up to 580 hours

OTHER FEATURES

Sensors Fingerprint (side-mounted), accelerometer, proximity, compass
Box Contents Charging Brick / USB cable

User Reviews

Leave a Comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Disclaimer Note

Note: Specifications may not be 100% accurate.