Xiaomi Redmi 9 vs Realme C21


Quick Comparison


Xiaomi Redmi 9 has better RAM than Realme C21. Xiaomi Redmi 9 has more internal memory than Realme C21

NameXiaomi Redmi 9Realme C21
RAM4 GB3 GB
Display6.53 in6.5 in
Internal Memory64 GB32 GB
Battery5000 mAh5000 mAh
Camera13 MP + 2 MP Dual13 MP + 2 MP + 2 MP Triple
PriceRs. 9999Rs. 8990

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Detailed Comparison


Price And Launch

The launch Date of the first phone is August 27, 2020 . The cost of Xiaomi Redmi 9 is Rs. 9999. The launch Date of the second phone is April 8, 2021. The cost of Realme C21 is Rs. 8990.

Display comparison

Realme C21 has screen size of 6.5 inches which falls short to Xiaomi Redmi 9's 6.53 inch screen. Xiaomi Redmi 9 has LCD Screen type where as Realme C21 has IPS LCD Screen type. Both have same 269 PPI. In terms of screen to body ratio, Realme's phone has better screen to body ratio of ~ 89.5% than Xiaomi's phone ~ 81%. Xiaomi Redmi 9 has 20:9 aspect ratio where as Realme C21 has 20:09 aspect ratio.

Memory comparison

Xiaomi Redmi 9's larger 4 GB RAM is better for playing games and all with respect to Realme C21's lower 3 GB RAM. Xiaomi Redmi 9 has more Internal Memory (64 GB) than Realme C21 (32 GB).

Camera comparison

Xiaomi Redmi 9 has 13 MP + 2 MP Dual Rear Camera in comparison to Realme C21's 13 MP + 2 MP + 2 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.

Technical comparison

Both the phones run on Android Operating System Version 10.

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Full Comparison


NameXiaomi Redmi 9Realme C21
General
ModelRedmi 9RMX3201, C21
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateAugust 27, 2020 April 8, 2021
Design
Dimensions77.07 x 164.9 x 9 mm76.4 x 165.2 x 8.9 mm
Weight196 g190 g
Display
TypeColor LCD Screen (16M Colors)Color IPS LCD Screen (16.7M)
TouchYesYes, 120 Hz Touch Sampling Rate
Size6.53 inches, 720 x 1600 pixels6.5 inches, 1600 x 720 pixels, 60 Hz
Aspect Ratio20:9 20:09
PPI~ 269 PPI~ 269 PPI
Screen to Body Ratio~ 81%~ 89.5%
Features120 Hz Touch , Sunlight Screen Support, COG Sealing Process, WideVine L3
NotchYes, Water Drop NotchYes, Water Drop Notch
Memory
RAM4 GB3 GB
Storage64 GB32 GB
Card SlotYes, upto 512 GBYes, upto 256 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYes, Dual Stand-ByYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0, A2DP, LEYes, v5.0
USBYes, microUSB v2.0Yes, microUSB
USB FeaturesUSB on-the-go, USB ChargingUSB on-the-go, USB Charging
IR BlasterNo
Extra
GPSYes, with A-GPS, GLONASS, BDSYes
Fingerprint SensorYes, RearYes, Rear
Face UnlockYesYes
SensorsVibration Motor, Distance Sensor, Ambient Light Sensor, Aaccelerometer, CompassMagnetic Induction Sensor, Light Sensor, Proximity Sensor, Acceleration Sensor
3.5mm Headphone JackYesYes
Splash ResistantYes, Protected by P2i
Extra FeaturesNight Shield, Step Tracker, Game Space, APP Market, Theme Store, Clone Phone, Phone Manager, Telephone Number Identification, TUV Rheinland Certified
Camera
Rear Camera13 MP ƒ/2.2 (Wide Angle)
2 MP ƒ/2.4 (Depth Sensor)
13 MP ƒ/2.2 (Main)
2 MP ƒ/2.4 (Macro)
Macro
2 MP ƒ/2.4
Mono
Camera SensorCMOS Sensor
Auto FocusYesYes
FeaturesHDR, AI Portrait Mode, Face Recognition, AI Beautify 5.0, AI Scene DetectionSupports 20 Continuous Shooting, Photograph Functions: Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra Macro, AI Beauty, Filter, Chroma Boost, Video Recording Functions: Filter, Slow Motion, HDR
Video Recording1080p @ 30 fps FHD720p, 720P
FlashYes, LEDYes, LED
Front Camera5 MP ƒ/2.25 MP
Front Video Recording1080p @ 30 fps FHD720p
Technical
OSAndroid v10Android v10, upgradable to v11
ChipsetMediaTek Helio G35MediaTek Helio G35
CPU2.3 GHz, Octa Core Processor2.3 GHz, Octa Core Processor
Core DetailsArm Cortex-A53Arm Cortex-A53
GPUIMG PowerVR GE8320IMG GE8320
JavaNoNo
BrowserYes, supports HTML5Yes
Multimedia
EmailYesYes
MusicYesAAC, HE-AAC v1, HE-AAC v2, AMR, AWB, MIDI, MP3, OGG VORBIS
VideoYesMP4, 3GP, 3G2, 3GPP, 3GPP2, M4V, MKV
FM RadioYesNo
Document ReaderYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size5000 mAh, Li-Po Battery5000 mAh, Li-Po Battery
Reverse ChargingYes
Talk Time37 hours
Music Playback Time164 hours

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