Vivo Y03 vs Zte Blade A31

Key Specs

Battery
Battery	5000 mAh	3000 mAh
Display
Display	6.56 inches (16.66 cm)	5.45 inches (13.84 cm)
Front Camera
Front Camera	5 MP	5 MP
Processor
Processor	MediaTek Helio G85	Unisoc SC9863A
RAM
RAM	4 GB	-
Rear Camera
Rear Camera	13 MP + 0.08 MP	8 MP

Battery

Capacity
Capacity	5000 mAh	3000 mAh
Quick Charging
Quick Charging	Yes, Flash, 15W	-
Removable
Removable	No	-
Standby time
Standby Time	Up to 504 Hours(2G)	-
Type
Type	Li-ion	Li-ion
USB Type-C
USB Type-C	Yes	No

Camera

Autofocus
Autofocus	-	Yes
Camera Features
Camera Features	-	Digital Zoom Auto Flash
Camera Setup
Camera Setup	-	Single
Flash
Flash	-	Yes, LED Flash
Image Resolution
Image Resolution	-	3264 x 2448 Pixels
Resolution
Resolution	-	5 MP, Primary Camera

Design

Build Material
Build Material	Back: Plastic	-
Colours
Colours	Gem Green, Space Black	Blue, Gray
Height
Height	163.78 mm	140 mm
Ruggedness
Ruggedness	Dust proof	-
Thickness
Thickness	8.39 mm	8.9 mm
Waterproof
Waterproof	Yes, Splash proof, IP54	-
Weight
Weight	185 grams	166 grams
Width
Width	75.73 mm	71 mm

Display

Aspect Ratio
Aspect Ratio	20:9	18:9
Bezel-less display
Bezel-less display	Yes with waterdrop notch	-
Bezelless Display
Bezelless Display	-	Yes
Display Type
Display Type	IPS LCD	IPS LCD
Pixel Density
Pixel Density	269 ppi	295 ppi
Refresh Rate
Refresh Rate	90 Hz	-
Resolution
Resolution	720x1612 px (HD+)	-
Screen Size
Screen Size	6.56 inches (16.66 cm)	5.45 inches (13.84 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	83.77 %	77.11 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

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Front Camera

Camera Setup
Camera Setup	Single	-
Resolution
Resolution	5 MP f/2.2, Wide Angle, Primary Camera	-

General

Brand
Brand	vivo	ZTE
Custom UI
Custom UI	Funtouch OS	Android Go
Launch Date
Launch Date	August 14, 2024 (Expected)	-
Operating System
Operating System	Android v14	Android v11

Main Camera

Autofocus
Autofocus	Yes	-
Camera Features
Camera Features	Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Camera Setup	Dual	-
Flash
Flash	Yes, LED Flash	-
Image Resolution
Image Resolution	4128 x 3096 Pixels	-
Resolution
Resolution	13 MP f/2.2, Wide Angle, Primary Camera 0.08 MP f/3.0	-
Settings
Settings	Exposure compensation	-
Shooting Modes
Shooting Modes	Continuous Shooting	-
Video Recording
Video Recording	1920x1080 @ 30 fps	-

Multimedia

Audio Jack
Audio Jack	-	3.5 mm
FM Radio
FM Radio	Yes	Yes
Fm Radio
FM Radio	-	Yes
Loudspeaker
Loudspeaker	Yes	Yes

Network & Connectivity

Bluetooth
Bluetooth	Yes, v5.0	Yes, v4.2
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	No	Yes
Network Support
Network Support	5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Not Supported in India, 3G, 2G
SIM 1
SIM 1	4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	Mass storage device, USB charging	Mass storage device, USB charging, microUSB 2.0
VoLTE
VoLTE	Yes	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Wi-Fi Features	Mobile Hotspot	Mobile Hotspot

Performance

Architecture
Architecture	64 bit	-
CPU
CPU	Octa core (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)	Octa core, 1.6 GHz, Cortex A55
Chipset
Chipset	MediaTek Helio G85	Unisoc SC9863A
Fabrication
Fabrication	12 nm	28 nm
Graphics
Graphics	Mali-G52 MC2	-
RAM type
RAM Type	LPDDR4X	-
Ram
RAM	-	2 GB

Sensors

Fingerprint Sensor
Fingerprint Sensor	-	No
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer	Accelerometer

Storage

Expandable Memory
Expandable Memory	Yes, Up to 1 TB	Yes, Up to 128 GB
Internal Memory
Internal Memory	64 GB	32 GB
Storage Type
Storage Type	eMMC 5.1	-
USB OTG
USB OTG	Yes	-