Oppo A78 4G vs Vivo Y31 Pro 5G

Oppo A78 4G Aqua Green Front and Back Aqua Green

30

Beebom Score

Oppo A78 4G

₹22,999

Was ₹10,535 28 day(s) ago

Vivo Y31 Pro Front and Back Dreamy White

66

Beebom Score

Vivo Y31 Pro 5G

₹18,999

Lowest price since launch

Key Specifications

ProcessorQualcomm Snapdragon 680MediaTek Dimensity 7300
Display6.43", AMOLED, 90Hz6.72", IPS LCD, 120Hz
Camera50MP+2MP/8MP (Front)50MP+2MP/8MP (Front)
Battery5000mAh, 67W6500mAh, 44W
RAM8GB8GB
Storage128GB128GB

Top Recommendation

Recommended ForMultimedia, Software, Design and Build QualityPerformance, Display, Battery, Gaming and Main Camera

General

ColorsAqua Green, Mist BlackDreamy White, Mocha Brown
LaunchAugust 01, 2023September 13, 2025
AvailabilityAugust 01, 2023September 13, 2025
Launch Price₹17,499₹23,999

Display

Winner:Vivo Y31 Pro 5G

TypeAMOLEDIPS LCD
Refresh Rate90 Hz120 Hz
FeaturesSDRSDR
Size6.43 inches6.72 inches
Resolution Width1080 pixels1080 pixels
Resolution Height2400 pixels2408 pixels
Resolution Ratio20:9
Pixel Per Inch409 ppi393 ppi
Display ResolutionFHD+FHD+
Peak Brightness600 nits1050 nits

Body

Winner:Oppo A78 4G

Weight180 grams204 grams
FrontGorilla Glass 5-
BackPlasticPlastic
SidePlastic FramePlastic Frame
PortUSB Type-CUSB Type-C 2.0
IP ratingIP54 (Dust and Water Resistant)IP64 (Dust and Water Resistant)
SpeakerStereo SpeakersStereo Speakers
Build QualityMIL-STD-810H Military Certification

Processor

Winner:Vivo Y31 Pro 5G

Chipset BrandQualcommMediaTek
Chipset NameSnapdragon 680Dimensity 7300
CPUOcta-coreOcta-core
GPUAdreno 610
Software NameAndroidAndroid
Software SkinColorOSVivo Funtouch
OS Updates(Years)1 year(s)

Main Camera

Winner:Vivo Y31 Pro 5G

Camera Resolution50 MP50 MP
Camera TypeWide-angleWide-angle
Camera 2 Resolution2 MP2 MP
Camera 2 TypeDepthDepth
FeaturesHDR, LED Flash, PanoramaLED Flash, panorama, Portrait Mode, Time-Lapse
StabilizationNo StabilizationNo Stabilization
Video

Selfie Camera

Winner:Oppo A78 4G

Front Camera Resolution8 MP8 MP
Front Camera TypeWideSingle
FeaturesFace unlock, Portrait Mode
Video1080p@30fps

Battery

Winner:Vivo Y31 Pro 5G

Capacity5000 mAh6500 mAh
Battery TypeLithium PolymerLithium Ion
Wireless Charging
Charging Speed67 W44 W

Memory

Winner:Vivo Y31 Pro 5G

Storage128 GB128 GB
Storage typeUFS 2.2UFS 3.1
RAM8 GB8 GB
RAM typeLPDDR4XLPDDR4X

Network

Sim SlotDual SIM (nano-SIM, dual stand-by)Dual nano-SIM (nano-SIM, dual stand-by)
NetworkGSM, LTE, WCDMA5G, GSM, LTE, WCDMA

Connectivity

Winner:Vivo Y31 Pro 5G

WLANWi-Fi 5 802.11 a/b/g/n/acWi-Fi 5 802.11 a/b/g/n/ac
Bluetooth55.4
PositioningBDS, GALILEO, GLONASS, GPSBeiDou, 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, Compass, Gyroscope, Proximity SensorAccelerometer, Ambient Light Sensor, E-Compass, Gyroscope, Proximity Sensor