iQOO Z7 5G vs Vivo Y31 Pro 5G

iQOO Z7 5G Front and Back Narway Blue

55

Beebom Score

iQOO Z7 5G

₹16,990

Lowest price in last 3 months

Vivo Y31 Pro Front and Back Dreamy White

66

Beebom Score

Vivo Y31 Pro 5G

₹18,999

Lowest price since launch

Key Specifications

ProcessorMediaTek Dimensity 920MediaTek Dimensity 7300
Display6.38", AMOLED, 90Hz6.72", IPS LCD, 120Hz
Camera64MP+2MP/16MP (Front)50MP+2MP/8MP (Front)
Battery4500mAh, 44W6500mAh, 44W
RAM6GB8GB
Storage128GB128GB

Top Recommendation

Recommended ForDisplay, Multimedia, Software, Design and Main CameraPerformance, Battery, Gaming, Software and Build Quality

General

ColorsNorway Blue, Pacific NightDreamy White, Mocha Brown
LaunchMarch 21, 2023September 13, 2025
AvailabilityMarch 21, 2023September 13, 2025
Launch Price₹18,999₹23,999

Display

Winner:iQOO Z7 5G

TypeAMOLEDIPS LCD
Refresh Rate90 Hz120 Hz
FeaturesHDR10+SDR
Size6.38 inches6.72 inches
Resolution Width1080 pixels1080 pixels
Resolution Height2400 pixels2408 pixels
Resolution Ratio20:9
Pixel Per Inch413 ppi393 ppi
Display ResolutionFHD+FHD+
Peak Brightness1300 nits1050 nits

Body

Winner:iQOO Z7 5G

Weight173 grams204 grams
Front--
BackPlasticPlastic
SidePlastic FramePlastic Frame
PortUSB Type-C 2.0USB Type-C 2.0
IP ratingIP54 (Dust and Water Resistant)IP64 (Dust and Water Resistant)
SpeakerMono SpeakerStereo Speakers
Build QualityMIL-STD-810H Military Certification

Processor

Winner:Vivo Y31 Pro 5G

Chipset BrandMediaTekMediaTek
Chipset NameDimensity 920Dimensity 7300
CPUOcta-coreOcta-core
GPUMali-G68 MC4
Software NameAndroidAndroid
Software SkinVivo FuntouchVivo Funtouch
OS Updates(Years)2 year(s)

Main Camera

Winner:iQOO Z7 5G

Camera Resolution64 MP50 MP
Camera TypeWide-angleWide-angle
Camera 2 Resolution2 MP2 MP
Camera 2 TypeDepthDepth
FeaturesHDR, LED Flash, PanoramaLED Flash, panorama, Portrait Mode, Time-Lapse
StabilizationOISNo Stabilization
Video

Selfie Camera

Winner:Vivo Y31 Pro 5G

Front Camera Resolution16 MP8 MP
FeaturesFace UnlockFace unlock, Portrait Mode
Video1080p@30fps
Front Camera TypeSingle

Battery

Winner:Vivo Y31 Pro 5G

Capacity4500 mAh6500 mAh
Battery TypeLithium PolymerLithium Ion
Wireless Charging
Charging Speed44 W44 W

Memory

Winner:Vivo Y31 Pro 5G

Storage128 GB128 GB
Storage typeUFS 2.2UFS 3.1
RAM6 GB8 GB
RAM typeLPDDR4XLPDDR4X

Network

Sim SlotDual SIM (nano-SIM, dual stand-by)Dual nano-SIM (nano-SIM, dual stand-by)
Network5G, GSM, HSPA, LTE5G, GSM, LTE, WCDMA

Connectivity

Winner:Vivo Y31 Pro 5G

WLANWi-Fi 6 802.11 a/b/g/n/ac/axWi-Fi 5 802.11 a/b/g/n/ac
Bluetooth5.25.4
PositioningBeiDou, GALILEO, GLONASS, GNSS, GPS, QZSSBeiDou, Galileo, GLONASS, GPS, QZSS
NFC-
Radio-

Features

Fingerprint ScannerOptical (under display)Side Mounted
AI FeaturesAI Assistant, AI Erase, AI Photo Enhance, AI Screen Translation, AI SuperLink
SensorsAccelerometer, Ambient Light Sensor, Compass, Gyroscope, Proximity SensorAccelerometer, Ambient Light Sensor, E-Compass, Gyroscope, Proximity Sensor