Realme C21 vs Lava O3 Pro

ProcessorMediaTek MT6765G Helio G35Unisoc T606
Display6.5", IPS LCD, 60 Hz6.56", HD+ IPS LCD, 90 Hz
Camera13MP+2MP+2MP/5MP50MP+MP+MP/8MP
Battery5000 mAh mAh5000 mAh
RAM3 GB4 GB
Storage32 GB128 GB
Recommended ForBattery, Performance, Display, Multimedia, Gaming, Design and Build QualityBattery, Software, Design, Build Quality and Main Camera
ColorsCross Blue, Cross BlackGlossy White, Glossy Purple, Glossy Black
LaunchApril 08, 2021December 11, 2024
AvailabilityApril 14, 2021December 11, 2024
Launch Price₹7,299₹6,999
TypeIPS LCDHD+ IPS LCD
Refresh Rate60 Hz90 Hz
FeaturesSDRSDR
Size6.5 inches6.56 inches
Resolution Width720 pixels720 pixels
Resolution Height1600 pixels1600 pixels
Resolution Ratio20:920:9
Pixel Per Inch270 ppi267 ppi
Display ResolutionHD+HD+
Weight190 grams201 grams
FrontNo ProtectionNo Protection
BackPlasticPlastic
SidePlastic FramePlastic Frame
PortmicroUSB 2.0USB Type-C 2.0
IP ratingNo RatingNo Rating
SpeakerLoudspeakerMono Speaker
Chipset BrandMediaTek MT6765GUnisoc
Chipset NameHelio G35T606
CPUOcta-coreOcta-core
GPUPowerVR GE8320Mali-G57 MP1
Software NameAndroidAndroid
Software SkinRealme UILava Android
OS Updates(Years)2
Camera Resolution13 MP50 MP
Camera TypeWide-angleWide-angle
Camera 2 Resolution2 MP
Camera 2 TypeMacroUltra-wide
Camera 3 Resolution2 MP
Camera 3 TypeDepthMacro
FeaturesPanorama, Night mode, Portrait, HDR, LED FlashHDR, Night, Panorama, Pro
StabilizationNo StabilizationNo Stabilization
Video1080p@30fps720p
Front Camera Resolution5 MP8 MP
Front Camera TypeWide
FeaturesPanorama, Portrait, HDR, Face UnlockScreen Flash
Video1080p@30fps720p
Capacity5000 mAh mAh5000 mAh
Battery TypeLithium PolymerLithium Polymer
Wireless ChargingNoNo
Charging Speed10 w
Storage32 GB128 GB
Storage typeUFS 2.1
RAM3 GB4 GB
RAM typeLPDDR4X
Sim SlotDual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (nao-SIM, dual stand-by)
NetworkGSM, WCDMA, LTEGPRS, EDGE, WCDMA, LTE
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 b/g/n/ac
PositioningGPS, GLONASS, BDSGPS
NFCNoNo
RadioFM RadioFM Radio
Bluetooth5.2
Fingerprint ScannerRear MountedSide Mounted
SensorsAccelerometer, Proximity, CompassAccelerometer, Proximity, Ambient Light Sensor