realme C21Y
₹5,999
(Out of Stock)
|
POCO C31
₹8,499
(Out of Stock)
|
Itel Zeno 100 Pro 4G
₹8,599
|
Add to Compare
|
×
Copy link to bookmark or share with others
realme C21Y vs POCO C31
Share
Comparing the realme C21Y vs POCO C31 across performance, display, camera, battery, storage and user rating to help determine the better smartphone.
Here is the summary of the results:
Performance: POCO C31 runs at a higher processing speed of 2.3 GHz, while realme C21Y runs at 1.8 GHz, making POCO C31 the better performer.
Display: POCO C31 offers a screen size of 6.53 inches, while realme C21Y offers 6.5 inches, making POCO C31 the larger display of the two. Both realme C21Y and POCO C31 feature the same IPS LCD display.
Rear Camera: Both realme C21Y and POCO C31 feature a 13 MP primary rear camera.
Front Camera: Both realme C21Y and POCO C31 feature a 5 MP primary front camera.
Battery: Both realme C21Y and POCO C31 offer the same 5000 mAh battery capacity.
Storage: Both realme C21Y and POCO C31 offer the same internal storage of 32 GB.
User Rating: realme C21Y receives a higher user rating of 4.6, while POCO C31 has a rating of 4.3.
|
✕
realme C21Y
₹5,999
(Out of Stock)
|
✕
POCO C31
₹8,499
(Out of Stock)
|
Add to Compare
|
Summary
Release Date
|
30 Aug, 2021
|
02 Oct, 2021
|
16 Jul, 2026
|
Performance
|
|
|
N/A
|
|
Unisoc T610
|
MediaTek Helio G35
|
Unisoc T7100
|
|
Octa Core (upto 1.8 GHz)
|
Tru-Octa Core (upto 2.3 GHz)
|
Octa Core (upto 1.8 GHz)
|
|
3 GB RAM
|
3 GB RAM
|
3 GB RAM
|
Display
|
|
|
N/A
|
|
6.5 inches (16.51 cm)
|
6.53 inches (16.59 cm)
|
6.56 inches (16.66 cm)
|
|
IPS LCD
|
IPS LCD
|
IPS LCD
|
|
720x1600 px (HD+)
|
720x1600 px (HD+)
|
N/A
|
|
60 Hz Refresh Rate
|
N/A
|
90 Hz Refresh Rate
|
Rear Camera
|
|
|
N/A
|
|
13 MP
Wide Angle Primary Camera
|
13 MP
Primary Camera
|
8 MP
Primary Camera
|
|
2 MP
Macro Camera
|
2 MP
Macro Camera
|
N/A
|
|
2 MP
Camera
|
2 MP
Depth Camera
|
N/A
|
Front Camera
|
|
|
N/A
|
|
5 MP
Wide Angle Lens
|
5 MP
|
5 MP
|
Battery
|
|
|
N/A
|
|
5000 mAh
|
5000 mAh
|
5000 mAh
|
|
N/A
|
N/A
|
10W
|
|
No Wireless Charging
|
No Wireless Charging
|
N/A
|
Storage
|
32 GB
|
32 GB
|
64 GB
|
|
eMMC 5.1
|
eMMC 5.1
|
eMMC 5.0
|
User Ratings
|
4.6/5
(92,254 ratings)
|
4.3/5
(151,799 ratings)
|
N/A
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹8,599
|
Video
|
There are no videos available for the device.
|
There are no videos available for the device.
|
User Feedback
General
Launch Date
|
Aug 30, 2021
(Official)
|
Oct 02, 2021
(Official)
|
Jul 16, 2026
(Official)
|
Operating System
|
Android v11
|
Android v10 (Q)
|
Android v15
|
Custom UI
|
Realme UI
|
MIUI
|
Android Go
|
Performance
Performance Rating
|
Good
|
Avg
|
N/A
|
Chipset
|
Unisoc T610
|
MediaTek Helio G35
|
Unisoc T7100
|
Processor
|
Octa core
1.8 GHz, Dual core, Cortex A75 1.8 GHz, Hexa Core, Cortex A55 |
Octa core, 2.3 GHz, Cortex A53
|
Octa core
1.8 GHz, Quad core, Cortex A75 1.2 GHz, Quad core, Cortex A55 |
Architecture (The higher, the better)
|
N/A
|
64 bit
|
64 bit
|
Fabrication (The lower, the better)
|
12 nm
|
12 nm
|
12 nm
|
Graphics (GPU)
|
Mali-G52
|
PowerVR GE8320
|
PowerVR GE8322
|
RAM
|
3 GB / 4 GB
|
3 GB / 4 GB
|
3 GB / 4 GB
|
RAM Type
|
LPDDR4X
|
LPDDR4X
|
LPDDR4X
|
Display
Display Rating
|
Very Good
|
Excellent
|
N/A
|
Display Type
|
IPS LCD
|
IPS LCD
|
IPS LCD
|
Screen Size
|
6.5 inches (16.51 cm)
|
6.53 inches (16.59 cm)
|
6.56 inches (16.66 cm)
|
Resolution
|
720x1600 px (HD+)
|
720x1600 px (HD+)
|
N/A
|
Brightness
|
420 nits
|
N/A
|
400 nits
|
Refresh Rate
|
60 Hz
|
N/A
|
90 Hz
|
Aspect Ratio
|
20:9
|
20:9
|
N/A
|
Pixel Density
|
270 ppi
|
269 ppi
|
269 ppi
|
Screen to Body Ratio (calculated)
|
81.59 %
|
80.97 %
|
N/A
|
Screen Protection
|
N/A
|
Yes
|
N/A
|
Bezel-less Display
|
Yes with waterdrop notch
|
Yes with waterdrop notch
|
N/A
|
Screen to Body Ratio (claimed by the brand)
|
88.7 %
|
N/A
|
N/A
|
Design
Height
|
164.5 mm
|
164.9 mm
|
N/A
|
Width
|
76 mm
|
77.1 mm
|
N/A
|
Thickness
|
9.1 mm
|
9 mm
|
8.49 mm
|
Weight
|
200 grams
|
194 grams
|
N/A
|
Water Resistance
|
N/A
|
Yes Splash proof
|
N/A
|
Rear Camera
Rear Camera Rating
|
Good
|
Good
|
N/A
|
Resolution
|
13 MP
Primary Camera4x Digital Zoomf/2.2 Wide Angle 80° field-of-view25.5 mm focal length 1/3" sensor size CMOS image sensor 1.12µm pixel size |
13 MP
Primary Cameraf/2.21µm pixel size |
8 MP
Primary Cameraf/2GC08A8 1.12µm pixel size |
|
2 MP
f/2.4 Macro Camera21.8 mm focal length 1/5.0" sensor size 1.75µm pixel size |
2 MP
f/2.4 Macro Camera1.75µm pixel size |
N/A
|
|
2 MP
f/2.421.8 mm focal length 1/5.0" sensor size 1.75µm pixel size |
2 MP
f/2.4 Depth Camera1.75µm pixel size |
N/A
|
Autofocus
|
Yes Phase Detection Autofocus
|
Yes Phase Detection Autofocus
|
N/A
|
OIS
|
N/A
|
N/A
|
No
|
Flash
|
Yes LED Flash
|
Yes LED Flash
|
Yes LED Flash
|
Image Resolution
|
4128 x 3096 Pixels
|
4128 x 3096 Pixels
|
N/A
|
Settings
|
Exposure compensation ISO control
|
Exposure compensation ISO control
|
N/A
|
Shooting Modes
|
Continuous Shooting
High Dynamic Range mode (HDR) |
Continuous Shooting
High Dynamic Range mode (HDR) |
N/A
|
Camera Features
|
4 x Digital Zoom
Auto Flash Face detection Touch to focus |
Digital Zoom
Auto Flash Face detection Touch to focus |
Digital Zoom
|
Video Recording
|
Full HD @30 fps
|
Full HD @30 fps
|
N/A
|
Front Camera
Front Camera Rating
|
Very Good
|
Good
|
N/A
|
Resolution
|
5 MP
f/2.2 Wide Angle Primary Camera1/5.0" sensor size CMOS 1.12µm pixel size |
5 MP
f/2.2 Primary Camera1.12µm pixel size |
5 MP
Primary Camera1.12µm pixel size |
Flash
|
N/A
|
Yes Screen flash
|
No
|
Camera Features
|
Fixed Focus
|
N/A
|
N/A
|
Video Recording
|
HD @30 fps
|
Full HD @30 fps
|
N/A
|
Battery
Battery Rating
|
Very Good
|
Very Good
|
N/A
|
Capacity
|
5000 mAh
|
5000 mAh
|
5000 mAh
|
Battery Type
|
Li-ion
|
Li-Polymer
|
N/A
|
Quick Charging
|
N/A
|
N/A
|
Yes 10W
|
Storage
Internal Storage
|
32 GB / 64 GB
|
32 GB / 64 GB
|
64 GB
|
Storage Type
|
eMMC 5.1
|
eMMC 5.1
|
eMMC 5.0
|
Expandable Storage
|
Yes Up to 256 GB
|
Yes Up to 512 GB
|
N/A
|
Network & Connectivity
SIM Slot(s)
|
Dual SIM
|
Dual SIM
|
Single SIM
|
SIM Type
|
SIM1: Nano SIM2: Nano
|
SIM1: Nano SIM2: Nano
|
N/A
|
Network Support
|
5G Not Supported 4G
|
5G Not Supported 4G
|
5G Not Supported 4G
|
VoLTE
|
Yes
|
Yes
|
Yes
|
SIM 1
|
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
4G Bands: TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
N/A
|
SIM 2
|
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
4G Bands: TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
N/A
|
SAR Value
|
Head: 0.855 W/kg Body: 0.674 W/kg
|
Head: 0.506 W/kg Body: 0.833 W/kg
|
N/A
|
Wi-Fi
|
Yes Wi-Fi 4 (802.11 b/g/n)
|
Yes Wi-Fi 4 (802.11 a/b/g/n)
|
Yes Wi-Fi 4 (802.11 n)
|
Wi-Fi Features
|
Mobile Hotspot
|
Mobile Hotspot
|
N/A
|
Bluetooth
|
Yes v5.0
|
Yes v5.0
|
Yes
|
GPS
|
Yes with A-GPS Glonass
|
Yes with A-GPS Glonass
|
N/A
|
NFC
|
No
|
No
|
N/A
|
IR Blaster
|
N/A
|
N/A
|
Yes
|
Multimedia
Audio Jack
|
3.5 mm
|
3.5 mm
|
N/A
|
Sensors
Fingerprint Sensor
|
Yes
|
Yes
|
Yes
|
Fingerprint Sensor Position
|
Rear
|
Rear
|
Side
|
Other Sensors
|
Light sensor Proximity sensor Accelerometer
|
Light sensor Proximity sensor Accelerometer
|
N/A
|
Compare Prices
|
Not Available in any store
|
Not Available in any store
|
₹8,599
|