Realme C21 vs Poco C3

Compare Realme C21 and Poco C3 to understand which one suits your needs the best. The Realme C21 is priced from ₹9,999, while Poco C3 is available at ₹6,990 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.

Realme C21 vs Poco C3 Comparison Overview

Key HighlightsRealme C21Poco C3
Price₹9,999₹6,990
ProcessorMediaTek Helio G35MediaTek Helio G35
Display6.5", HD+ IPS LCD, 60Hz6.53", HD+ IPS LCD, 60Hz
Rear Camera13MP (Wide-angle), 2MP (Macro), 2MP (Depth), 5MP (Front)13MP (Wide-angle), 2MP (Macro), 2MP (Depth), 5MP (Front)
Battery5000mAh, 10Watt, Charger in the box5000mAh, 10Watt, Charger in the box
RAM/Storage3GB (LPDDR4X), 32GB (UFS 2.1)3GB (LPDDR4X), 32GB (eMMC 5.1)
10/10

Comparison Score

Realme C21

₹9,999

VS
7.6/10

Comparison Score

Poco C3

₹6,990

VS
VS
VS
Realme C21

₹9,999

VS
Poco C3

₹6,990

VS
VS
VS

Performance Scorecard

GamingSee More Details
Realme C21100
Poco C373
CameraSee More Details
Realme C21100
Poco C344
DisplaySee More Details
Realme C21100
Poco C392
BatterySee More Details
Realme C21100
Poco C3100
BodySee More Details
Poco C3100
Realme C2138

Key Specifications

ProcessorMediaTek Helio G35MediaTek Helio G35
Display6.5", HD+ IPS LCD, 60Hz6.53", HD+ IPS LCD, 60Hz
Camera13MP (Wide-angle), 2MP (Macro), 2MP (Depth), 5MP (Front)13MP (Wide-angle), 2MP (Macro), 2MP (Depth), 5MP (Front)
Battery5000mAh, 10Watt, Charger in the box5000mAh, 10Watt, Charger in the box
RAM3GB (LPDDR4X)3GB (LPDDR4X)
Storage 32GB (UFS 2.1) 32GB (eMMC 5.1)

General

Box ContentsPhone, 10W Charger, USB Cable, SIM Ejector ToolPhone, 10W Charger, Micro USB Cable, SIM Ejector Tool
ColorsCross Blue, Cross BlackArctic Blue, Lime Green, Matte Black
LaunchApril 08, 2021October 06, 2020
StoresFlipkart, AmazonFlipkart, Amazon
Launch CountryIndiaIndia
Launch Price₹7,299₹7,499

Display

🏆 Winner: Realme C21

Display TypeIPS LCDIPS LCD
Refresh Rate60Hz60Hz
Playback QualitySDRSDR
Touch Sampling Rate120Hz60Hz
Display Size6.5 inches6.53 inches
Area102cm²102.1cm²
Display Form FactorFlat DisplayFlat Display
Screen to Body Ratio89.580.3
Resolution Width720 pixels720 pixels
Resolution Height1600 pixels1600 pixels
Aspect Ratio20:920:9
Pixel Density270ppi270ppi
Display Bit Rate8-bit8-bit
Color Gamut Range80.8%70.8%
Display ResolutionHD+HD+
Typical Brightness400 nits-
Peak Brightness1000 nits400 nits
Eye ProtectionTUV Rheinland certificationTUV Rheinland certification
Contrast Ratio-1500:1
Colour Gamut-NTSC

Body

🏆 Winner: Poco C3

Height162.5mm164.9mm
Width76.4mm77.1mm
Thickness8.9mm9mm
Weight190 grams194 grams
Screen MaterialGlassPanda Glass
Back MaterialPlasticPlastic
Side MaterialPlastic FramePlastic Frame
PortsmicroUSB 2.0microUSB 2.0
Additional Features3.5mm Headphone Jack, OTG3.5mm Headphone Jack, OTG
SpeakerLoudspeakerLoudspeaker
Display Protection-Panda Glass
Build Quality-Panda glass
Sound Tuning-No Tuning

Processor

🏆 Winner: Tie

Chipset ManufacturerMediaTekMediaTek
ChipsetHelio G35Helio G35
Fabrication Size12nm12nm
Number of CoresOcta-coreOcta-core
Clock Speed(4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53
GPUIMG GE8320PowerVR GE8320

Performance Benchmarks

AnTuTu

146708

146708

Geekbench 6 CPU Single-Core

189

189

Geekbench 6 CPU Multi-Core

810

810

Main Camera

🏆 Winner: Realme C21

Main Camera #1 Megapixel13MP13MP
Main Camera #1 Aperturef/2.2f/2.2
Main Camera #1 Focal Length26mm28mm
Main Camera #1 Pixel Size1.12µm1µm
Main Camera #1 Lens TypeWide-angleWide-angle
Main Camera #1 Sensor Size1/3.06"-
Main Camera #2 Megapixel2MP2MP
Main Camera #2 Aperturef/2.4f/2.4
Main Camera #2 Focal Length40mm-
Pixel Size1.75µm1.75µm
Main Camera #2 Lens TypeMacroMacro
Main Camera #3 Megapixel2MP2MP
Main Camera #3 Aperturef/2.4f/2.4
Main Camera #3 Focal Length25mm-
Main Camera #3 Pixel Size1.75µm1.75µm
Main Camera #3 Lens TypeDepthDepth
FeaturesHDRHDR, LED flash
Camera StabilizationNo StabilizationNo Stabilization
Dynamic Video Recording SupportHDR recordingSDR recording
Slow Motion RecordingNo slomoNo slomo
Video Recording1080p@30fps1080p@30fps
Auto Focus Type-PDAF
Lens Enhancements-No enhancement

Operating System

OS NameAndroidAndroid
OS Version1010
OS SkinRealme UIRedmi MIUI
Gaming ModeYes-
OS Updates1 year(s)2 year(s)
Security Updates3 year(s)3 year(s)

Selfie Camera

🏆 Winner: Poco C3

Front Camera #1 Megapixel5MP5MP
Front Camera #1 Aperturef/2.2f/2.2
Front Camera #1 Pixel Size1.12µm1.12µm
Front Camera #1 Lens TypeWideWide
FeaturesPortraitFace unlock, Fixed Focus
Video Features1080p@30fps1080p@30fps
Video Recording1080@30fps1080@30fps
Auto Focus Type-Fixed Focus
HDR Recording Support-SDR recording

Battery

🏆 Winner: Tie

Battery Capacity5000mAh5000mAh
Battery TypeLithium PolymerLithium Polymer
Reverse Wired Charging SupportYes-
Charging Speed Wired10W10W

Network

Sim TypeHybrid Dual SIM (2 Nano SIMs + 1 microSD)Dual SIM (nano-SIM, dual stand-by)
Network Support4G4G
Band TypesGSM, LTE, WCDMAGSM, HSDPA, HSPA, LTE
2G Bands1800, 1900, 850, 9001800, 1900, 850, 900
3G BandsWCDMA 1, 5, 8HSDPA 850, 900, 2100
4G Bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41LTE 1, 3, 5, 8, 40, 41

Connectivity

🏆 Winner: Tie

Wi-Fi StandardsWi-Fi 4 802.11 a/b/g/nWi-Fi 4 802.11 a/b/g/n
Wi-Fi VersionWiFi 4WiFi 4
Bluetooth Version55
Bluetooth CodecsA2DP, LEA2DP, LE
GPSAGPS, BeiDou, GLONASS, GPSBDS, GLONASS, GPS
RadioFM RadioFM Radio

Features

Fingerprint ScannerRear Mounted-
Sensors on BoardAccelerometer, Compass, Proximity SensorAccelerometer, Ambient Light Sensor, Proximity Sensor
Haptic Feedback-Vibration Motor
Facial Recognition-2D Face Recognition

Realme C21 Comparison with Similar Phones

Poco C3 Comparison with Similar Phones