Realme C21Y (4GB RAM + 64GB) vs Xiaomi Redmi 8A Dual

Here you can compare Realme C21Y (4GB RAM + 64GB) and Xiaomi Redmi 8A Dual. Comparing Realme C21Y (4GB RAM + 64GB) vs Xiaomi Redmi 8A Dual on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Realme C21Y (4GB RAM + 64GB) stands against Xiaomi Redmi 8A Dual and which one should you buy The current lowest price found for Realme C21Y (4GB RAM + 64GB) is ₹7,490 and for Xiaomi Redmi 8A Dual is ₹7,290. The details of both of these products were last updated on Apr 23, 2024.

SpecificationRealme C21Y (4GB RAM + 64GB)Xiaomi Redmi 8A Dual
Rear Camera13 MP f/2.2 (Main)
2 MP f/2.4 (Macro)
2 MP f/2.4 (Portrait ) with autofocus
13 MP f/2.2 (Main)
2 MP f/2.4 (Depth Sensor)
RAM4 GB2 GB
Battery5000 mAh, Li-Po Battery5000 mAh, Li-ion Battery
Internal Memory64 GB32 GB
OSAndroid v11Android v9 (Pie)
Price₹7,490₹7,290
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Overview

Specs Score65 / 100
Better Specs
63 / 100
Display Resolution720 x 1600 pixels
Better Resolution
720 x 1520 pixels
Screen To Body Ratio~ 88.7%
Less Bezels
~ 81.8%
RAM4 GB
More RAM
2 GB
Storage64 GB
More Storage
32 GB
CPU Clock Speed1.8 GHz2 GHz
Faster Clock Speed
Front Camera5 MP8 MP
Better Front Camera Resolution
Weight200 g188 g
Lighter
Unique Features
Fingerprint Sensor
No
No
No
No
Fast Charging
FM Radio
Reverse Charging

General

Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateAugust 23, 2021February 11, 2020

Design

Dimensions76 x 164.5 x 9.1 mm75.41 x 156.48 x 9.4 mm
Weight200 g188 g

Display

TypeColor IPS LCD Screen (16.7M)Color LCD Screen (16M Colors)
TouchYesYes
Size6.5 inches, 720 x 1600 pixels, 60 Hz6.22 inches, 720 x 1520 pixels
Aspect Ratio20:9 19:9
PPI~ 269 PPI~ 270 PPI
Screen to Body Ratio~ 88.7%~ 81.8%
Glass TypeCorning Gorilla Glass 5
FeaturesSunlight Screen Support, COG Sealing Process2.5D Glass, Rounded Display Corners
NotchYes, Water Drop NotchYes, Water Drop Notch

Memory

RAM4 GB2 GB
Storage64 GB32 GB
Card SlotYes, upto 256 GBYes, upto 512 GB

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0Yes, v4.2, A2DP, LE
USBYes, microUSBYes, USB-C
USB FeaturesUSB Tethering, USB on-the-go, USB ChargingUSB on-the-go, USB Charging

Extra

GPSWith A-GPS, Beidou, Glonassyes with A-GPS
Fingerprint SensorYes, RearNo
Face UnlockYesYes
SensorsMagnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyro-meter, Acceleration Sensor, CompassAmbient Light Sensor, Proximity Sensor, Electronic Compass, Accelerometer
3.5mm Headphone JackYesYes
Splash ResistantYes, P2i

Camera

Rear Camera13 MP f/2.2 (Main)
2 MP f/2.4 (Macro)
2 MP f/2.4 (Portrait ) with autofocus
13 MP f/2.2 (Main)
2 MP f/2.4 (Depth Sensor)
Camera SensorCMOS Sensor
FeaturesBeauty, Filter, HDR, Panoramic View, Refocus, Timelapse, Slo-mo, NightScape, ExpertAI Portrait Mode, AI Scene Detection
Video Recording1080p @ 30 fps FHD, 720P1080p @ 30 fps FHD, 720p @ 30 fps HD
FlashYes, LEDYes, LED
Front Camera5 MP f/2.2 with Screen Flash8 MP (Main)
Front Video Recording720p1080p @ 30 fps FHD, 720p @ 30 fps HD

Technical

OSAndroid v11Android v9 (Pie)
ChipsetUnisoc T610Qualcomm Snapdragon 439
CPU1.8 GHz, Octa Core Processor2 GHz, Octa Core Processor
Core Details2x2.0 GHz Cortex-A53 & 6x1.45 GHz Cortex A53
GPUMali-G52Adreno 505
JavaNoNo
BrowserYesYes, supports HTML5

Multimedia

EmailYesYes
MusicMPEG, AMRNB, AMRWB, AAC, G711.ALAW, G711.MLAW, VORBIS, OPUS, FLACMP3, ·AAC, AMR
VideoH.264, MPEG-4, H.263, Sorenson Spark, VP8, VP9, H.265MP4
FM RadioNoYes
Document ReaderYesYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-Po Battery5000 mAh, Li-ion Battery
Fast ChargingYes, 18W Fast Charging Supported
Reverse ChargingYes

Discuss

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