Realme C21

Price in Bangladesh

Also, attend the official website of admirable Realme and be positive the latest and updated info about Realme C21 price in BD .

5.00 out of 5
(1 customer review)

৳ 12,500 ৳ 11,990

Realme C21 Short Specifications

Not available
MediaTek Helio G35
6.5 inches
13/5 MP
5000 mAh
Cross Blue, Cross Black
March, 2021, (Official )

Realme C21 Full Specifications

Basic Info
Launch DateMarch, 2021
Operating SystemAndroid v10 (Q)
Custom UIRealme UI
Network4G: Available, 3G: Available, 2G: Available
Fingerprint SensorYes

Body Design
Height165.2 mm Compare Size
Width76.4 mm
Thickness8.9 mm
Weight190 grams
Build MaterialBack: Plastic
ColoursCross Blue, Cross Black

Mobile Display
Display TypeIPS LCD
Screen Size6.5 inches (16.51 cm)
Resolution720 x 1600 pixels
Aspect Ratio20:9
Pixel Density270 ppi
Screen to Body Ratio (calculated)80.82 %
Bezel-less displayYes with waterdrop notch
Touch ScreenYes, Capacitive Touchscreen, Multi-touch
Brightness400 nits
Refresh Rate60 Hz
Screen to Body Ratio (claimed by the brand)89.5 %

Internal Memory32/64 GB
Expandable MemoryYes, Up to 256 GB
Storage TypeeMMC 5.1

Mobile Camera
Camera SetupTriple
Resolution13 MP f/2.2 (upto 4x Digital Zoom), Wide Angle Primary Camera(26 mm focal length, 3″ sensor size, 1.12µm
pixel size)2 MP f/2.4, Macro Camera(1.75µm pixel size)2 MP f/2.4 Mono Camera(1.75µm pixel size)
SensorCMOS image sensor
AutofocusYes, Phase Detection autofocus
FlashYes, LED Flash
Image Resolution4128 x 3096 Pixels
SettingsExposure compensation, ISO control
Shooting ModesContinuos Shooting High Dynamic Range mode (HDR)
Camera Features4 x Digital Zoom Auto Flash Face detection Touch to focus
Video Recording1920×1080 @ 30 fps
Camera SetupSingle
Resolution5 MP f/2.2, Wide Angle Primary Camera(5.0″ sensor size, 1.12µm pixel size)
Camera FeaturesFixed Focus
Video Recording1920×1080 @ 30 fps

Mobile Battery
Capacity5000 mAh
USB Type-CNo

Network & Connectivity
SIM Slot(s)Dual SIM, GSM+GSM
SIM SizeSIM1: Nano, SIM2: Nano
Network Support4G, 3G, 2G
SIM 14G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band
7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20)

3G Bands:

UMTS 1900 / 2100 / 850 / 900 MHz

2G Bands:

GSM 1800 / 1900 / 850 / 900 MHz





SIM 24G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band
7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20)

3G Bands:

UMTS 1900 / 2100 / 850 / 900 MHz

2G Bands:

GSM 1800 / 1900 / 850 / 900 MHz





Wi-FiYes, Wi-Fi 802.11, b/g/n, MIMO
Wi-Fi FeaturesMobile Hotspot
BluetoothYes, v5.0
GPSYes with A-GPS, Glonass
USB ConnectivityMass storage device, USB charging, microUSB 2.0

Performance Status
ChipsetMediaTek Helio G35
CPUOcta core, 2.3 GHz, Cortex A53
Architecture64 bit
Fabrication12 nm
GraphicsPowerVR GE8320

Audio and Video
Audio Jack3.5 mm

Security & Sensors
Fingerprint SensorYes
Fingerprint Sensor PositionRear
Other SensorsLight sensor, Proximity sensor, Accelerometer

Watch Cool Bangla Review Video of Realme C21

The Major Highlights of Realme C21:


The Realme C21 presents a modern body outlook in Cross Blue and Cross Black colours. Realme has made this mobile’s body with plastic and included a display of glass. The phone looks great; it is comfortable to grip and not feels cheap at hand. Its shape dimensions are- 165.2 mm x 76.4 x 8.9 mm, and its weight is nearly 190 grams.


The C21 has got a 6.5-inch IPS LCD display with a resolution of 720 x 1600p. The pixel density of the panel is 270 PPI, and it offers a wide 20:9 aspect ratio. Regarding the price, this HD plus panel perfectly exhibits natural colours and contrast. Display’s viewing angle, outdoor brightness is okay, and you won’t face any kind of negativity problems in your daily usage.

Chipset and Memory:

Realme has established a MediaTek Helio G55 SoC for the C21. The G35 has eight cores with a PowerVR GE8320 GPU. (8 cores, clocked at 2.3 GHz, based on Cortex A53). Ram and Internal Storage: The smartphone features a 3/4 Gb of Ram with 32/64 GB of inner memory option. 

With the combination of fast Ram and enough storage, the MediaTek Helio G35 will let you complete your daily tasks with ease. Also, you can play games like ‘Free Fire’ without issues. Though it’s not a heavy gaming chip, you will get a stable performance from it.


The C21 brings three cameras on the rear function. Emphasizing- a 13 MP primary + 2 MP macro + 2 MP B&W lens. And it only has a 5MP single camera for the selfie.

Camera Performance: You will get an average camera performance with its 13 MP rear and 5 MP front-facing camera. The 13 MP back camera is good enough to click your moments. But when you zoom in on the picture, you may find some lack of details. Same for the 5 MP selfie camera. We expect that after getting a system update, its camera performance- will be improved.

Network and Connectivity, Sensors:

To connect you with the world- Realme packed the device with- 4G LTE, 3G, and 2G networks. And the C21 more brings Micro-USB 2.0, FM radio, Bluetooth version 5.0, Wi-Fi 802.11, mobile hotspot support, GPS with A-GPS, Reverse charging support, and a 3.5mm earphone jack.

Sensors: All the mandatory sensors you will get- an accelerometer, a proximity sensor, a light sensor, a Magnetic induction sensor and a gyroscope sensor. To keep your files safe- the device established a back-mounted fingerprint scanner, which is secure, reliable and fast.

Battery Backup and Operating System:

The C21 proffers a heavy-duty 5000 mAh fixed battery with a 10W regular adapter. The brand has asserted that this massive battery will provide up to 2 days of charge backup in formal usage, and 6 hours of continuous gaming. And its 10W normal charger can regain 100% charge within 2 hours approximately. It has no USB C Type support.

OS: Go through the latest Android Ten with Realme UI. It is (Realme UI) almost like a stock version of Android with some additional features. 

Final Opinion:

The ‘C’ series of Realme is a budget series. Now, this phone gets the power from the MediaTek Helio G35 chip. Having a 4GB of ram is not a poor deal at this price. So the hack is if you need a device for basic gaming like ‘Free-Fire’ and every day’s multitasking with long battery life, then you can choose this phone. Otherwise not.

People Also Query About Realme C21

What is the display type of the Realme C21 ?

Ans: The Realme C21 offers 6.5 inches IPS LCD waterdrop notch display.
The screen resolution of this phone is 720 x 1600 pixels.

What are the body dimensions of the Realme C21 ?

Ans: The body dimensions of the Realme C21 are 165.2 x 76.4 x 8.9 mm
(height x width x thickness). The body weight of this phone is 190 grams.

What is the battery capacity of the Realme C21 ?

Ans: The Realme C21 offers 5000 mAh Li-ion powerfull battery.

Does Realme C21 support 4G ?

Ans: Yes, the Realme C21 support 4G network. 4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8)
/ 700(band 28) / 850(band 5) / 800(band 20).

Does Realme C21 has a fingerprint sensor ?

Ans: Yes, the Realme C21 has a rear-mounted fingerprint sensor.
Other sensor of the phone are Light sensor, Proximity sensor, Accelerometer.

1 review for Realme C21

  1. 5 out of 5


    Realme C21 Price in Bangladesh.

Add a review

Honest Declaration:

After investigation Realme C21 price & full specifications in the Bangladeshi market and online high authority websites, we have given the above data. But some guidence may not be 100% errorless.