Vivo Y31 2021 |
Samsung Galaxy A12 |
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Hardware and OS | Vivo Y31 2021 | Samsung Galaxy A12 |
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Operating System | Android v11 | Android v10 (Q) |
Processor | Octa core (2 GHz, Quad core, Kryo 260 1.8 GHz, Quad core, Kryo 260) | Octa core, 2.3 GHz, Cortex A53 |
Chipset | Qualcomm Snapdragon 662 | MediaTek Helio P35 |
RAM | 6 GB | 4 GB |
Internal Memory | 64 GB | |
Expandable Memory | Yes, Upto 1TB | Yes, Up to 1 TB |
Internal Storage | 128 GB | |
Custom UI | Funtouch OS | Samsung One UI |
Graphics | PowerVR GE8320 | |
GPU | Adreno 610 | |
Display | Vivo Y31 2021 | Samsung Galaxy A12 |
Screen Size | 6.5 inches (16.51 cm) | |
Resolution | 720 x 1600 pixels | |
Display Type | PLS TFT LCD | |
Pixel Density | 270 ppi | |
Touch Screen | Yes, Capacitive Touchscreen, Multi-touch | |
Aspect Ratio | 20:9 | |
Camera | Vivo Y31 2021 | Samsung Galaxy A12 |
Main camera | 48 MP 2 MP 2 MP | |
Aperture | F2.0 | |
Autofocus | Yes | |
Camera features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
Image | 8000 x 6000 Pixels | |
Flash | Yes, LED Flash | |
Front camera | 16 MP | |
Front camera resolution | 16 MP f/2.0, Wide Angle Primary Camera | |
Video recording | 1920x1080 @ 30 fps | |
Main Camera | Vivo Y31 2021 | Samsung Galaxy A12 |
Resolution | 48 MP f/2.0 (upto 10x Digital Zoom), Wide Angle (80° field-of-view) Primary Camera(26 mm focal length)5 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera 2 MP f/2.4, Macro Camera 2 MP f/2.4, Depth Camera | |
Image Resolution | 8000 x 6000 Pixels | |
Flash | Yes, LED Flash | |
Camera Features | 10 x Digital Zoom Auto Flash Face detection Touch to focus | |
Autofocus | Yes | |
Camera Setup | Quad | |
Video Recording | 1920x1080 @ 30 fps | |
Settings | Exposure compensation, ISO control | |
Front Camera | Vivo Y31 2021 | Samsung Galaxy A12 |
Resolution | 8 MP f/2.2 Primary Camera | |
Flash | No | |
Autofocus | No | |
Camera Setup | Single | |
Video Recording | 1920x1080 @ 30 fps | |
Connectivity | Vivo Y31 2021 | Samsung Galaxy A12 |
SIM size | SIM1: Nano, SIM2: Nano | |
Dual SIM | Dual SIM, GSM GSM | |
Network support | 4G , 3G, 2G | |
USB TYPE-C | Yes | |
Network | 4G , 3G, 2G | |
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 | |
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 | |
Bluetooth | Yes, v5.0 | Yes, v5.0 |
NFC | No | |
GPS | Yes, with A-GPS, Glonass | Yes with A-GPS, Glonass |
VoLTE | Yes | |
Wi-Fi | Yes, Wi-Fi 802.11, b/g/n/n 5GHz | Yes, Wi-Fi 802.11, b/g/n |
Wi-Fi Features | Wi-Fi Direct, Mobile Hotspot | |
USB Connectivity | Mass storage device, USB charging | Mass storage device, USB charging |
Multimedia | Vivo Y31 2021 | Samsung Galaxy A12 |
FM radio | Yes | |
Loudspeaker | Yes | |
Audio Jack | 3.5 MM | 3.5 mm |
Design | Vivo Y31 2021 | Samsung Galaxy A12 |
Colors | Ocean Blue, Racing Black | |
Height | 163.8 mm | 164 mm |
Width | 75.3 mm | 75.8 mm |
Thickness | 8.3 mm | 8.9 mm |
Weight | 188 grams | 205 grams |
Build Material | Back: Plastic | |
Colours | Black, Blue, White | |
Battery | Vivo Y31 2021 | Samsung Galaxy A12 |
User replaceable | No | |
Type | Li-Polymer | Li-ion |
Capacity | 5000 mAh | 5000 mAh |
Removable | No | |
Quick Charging | Yes, Fast, 18W: 70 % in 64 minutes | Yes, Fast, 15W |
TalkTime | Up to 34 Hours(4G) | |
USB Type-C | Yes | |
Features | Vivo Y31 2021 | Samsung Galaxy A12 |
Fingerprint sensor position | Side | |
Fingerprint Sensor | Yes | Yes |
Other Sensors | Light sensor, Proximity sensor, Accelerometer, Compass | Light sensor, Proximity sensor, Accelerometer |