Redmi K50i vs Nothing Phone (3a)

ProcessorMediaTek Dimensity 8100Qualcomm Snapdragon 7s Gen 3
Display6.6", Full HD+ IPS LCD, 144 Hz6.77", Full HD+ AMOLED, 120 Hz
Camera64MP+8MP+2MP/16MP50MP+50MP+8MP/32MP
Battery5080 mAh5000 mAh
RAM6 GB8 GB
Storage128 GB128 GB
Recommended ForBattery, Performance, Gaming, Design and Build QualityDisplay, Multimedia, Software and Main Camera
ColorsStealth Black, Phantom Blue, Quick SilverBlack, White, Blue
LaunchJuly 20, 2022March 04, 2025
AvailabilityJuly 26, 2022March 11, 2025
Launch Price₹25,999₹24,999
TypeFull HD+ IPS LCDFull HD+ AMOLED
Refresh Rate144 Hz120 Hz
FeaturesDolby VisionHDR10+
Size6.6 inches6.77 inches
Resolution Width1080 pixels1080 pixels
Resolution Height2460 pixels2392 pixels
Resolution Ratio20.5:920:9
Pixel Per Inch407 ppi387 ppi
Display ResolutionFHD+FHD+
Peak Brightness650 nits3000 nits
Weight200 grams201 grams
FrontGorilla Glass 5Dragontrail Glass
BackGlassGlass
SideAluminium FramePlastic Frame
Build QualityCorning Gorilla Glass 5
PortUSB Type-C 2.0USB Type-C 2.0
IP ratingNo RatingIP64 (dust and water resistant)
SpeakerStereo SpeakersStereo Speakers
Chipset BrandMediaTekQualcomm
Chipset NameDimensity 8100Snapdragon 7s Gen 3
CPUOcta-coreOcta-core
GPUMali-G610 MC6Adreno 710
Software NameAndroidAndroid
Software SkinRedmi MIUI 14Nothing OS 3.1
OS Updates(Years)23
Camera Resolution64 MP50 MP
Camera TypeWide-angleWide-angle
Camera 2 Resolution8 MP50 MP
Camera 2 TypeUltra-wideTelephoto
Camera 3 Resolution2 MP8 MP
Camera 3 TypeMacro
FeaturesHDR, Panorama, LED FlashLED Flash, Panorama, HDR
StabilizationEISHybrid Stabilization
Video4K@30fps, 1080p@30/60fps4K@30fps, 1080p@60/120fps, gyro-EIS
Front Camera Resolution16 MP32 MP
Front Camera TypeWideWide
FeaturesFace Unlock, Fixed FocusHDR, Face Unlock
Video1080p@30fps1080p@60fps
Capacity5080 mAh5000 mAh
Battery TypeLithium Polymer
Charging Speed67 w50 w
Wireless ChargingNoNo
Storage128 GB128 GB
Storage typeUFS 3.1UFS 2.2
RAM6 GB8 GB
RAM typeLPDDR5LPDDR4X
Sim SlotDual SIM (nano-SIM, dual stand-by)Dual SIM (nano-SIM, dual stand-by)
NetworkGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
WLANWi-Fi 802.11 a/b/g/n/ac/6Wi-Fi 802.11 a/b/g/n/ac/6
Bluetooth5.35.4
PositioningGPS (L1), GLONASS (L1), BDS (B1I+B1c), GALILEO (E1), QZSS (L1)GPS, GALILEO, GLONASS, BDS, QZSS
NFCNoYes, 360˚
RadioNoNo
Fingerprint ScannerSide MountedOptical (under display)
SensorsAccelerometer, Proximity, Gyroscope, Compass, Color SpectrometerAccelerometer, Gyroscope, Proximity, Compass, Ambient Light Sensor