iQOO Z3 vs Nothing Phone (3a)

ProcessorQualcomm Qualcomm Snapdragon 7s Gen 3
Display6.58", FHD+ IPS LCD, 120 Hz6.77", Full HD+ AMOLED, 120 Hz
Camera64MP+8MP+2MP/16MP50MP+50MP+8MP/32MP
Battery4400 mAh mAh5000 mAh
RAM6 GB8 GB
Storage128 GB128 GB
Recommended ForBatteryPerformance, Display, Multimedia, Gaming, Software, Design, Build Quality and Main Camera
ColorsAce Black, Cyber Blue, SilverBlack, White, Blue
LaunchJune 08, 2021March 04, 2025
AvailabilityJune 08, 2021March 11, 2025
Launch Price₹19,990₹24,999
TypeFHD+ IPS LCDFull HD+ AMOLED
Refresh Rate120 Hz120 Hz
FeaturesHDR10HDR10+
Size6.58 inches6.77 inches
Resolution Width1080 pixels1080 pixels
Resolution Height2403 pixels2392 pixels
Resolution Ratio20:920:9
Pixel Per Inch401 ppi387 ppi
Display ResolutionFHD+FHD+
Peak Brightness3000 nits
Weight185.5 grams201 grams
FrontNo ProtectionDragontrail Glass
BackPlasticGlass
SideAluminium FramePlastic Frame
PortUSB Type-C, OTGUSB Type-C 2.0
IP ratingNo RatingIP64 (dust and water resistant)
SpeakerLoudspeakerStereo Speakers
Chipset BrandQualcommQualcomm
CPUOcta-coreOcta-core
GPUAdreno 620Adreno 710
Software NameAndroidAndroid
OS Updates(Years)23
Chipset NameSnapdragon 7s Gen 3
Software SkinNothing OS 3.1
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
FeaturesPanorama, HDR, LED Flash, Digital Zoom, Auto FocusLED Flash, Panorama, HDR
StabilizationEISHybrid Stabilization
Video4K@30fps, 1080p@30fps, gyro-EIS4K@30fps, 1080p@60/120fps, gyro-EIS
Front Camera Resolution16 MP32 MP
Front Camera TypeWideWide
FeaturesHDR, Face UnlockHDR, Face Unlock
Video1080p@30fps1080p@60fps
Capacity4400 mAh mAh5000 mAh
Battery TypeLithium Ion
Charging Speed55 w50 w
Wireless ChargingNoNo
Storage128 GB128 GB
Storage typeUFS 2.2UFS 2.2
RAM6 GB8 GB
RAM typeLPDDR4XLPDDR4X
Sim SlotHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (nano-SIM, dual stand-by)
NetworkGSM, UMTS, LTE, 5GGSM / HSPA / LTE / 5G
WLANWi-Fi 802.11 a/b/g/n/ac/5Wi-Fi 802.11 a/b/g/n/ac/6
Bluetooth5.15.4
PositioningGPS, GLONASS, GALILEO, BDSGPS, GALILEO, GLONASS, BDS, QZSS
NFCNoYes, 360˚
RadioNoNo
Fingerprint ScannerSide MountedOptical (under display)
SensorsAccelerometer, Proximity, Compass, GyroscopeAccelerometer, Gyroscope, Proximity, Compass, Ambient Light Sensor