Samsung Galaxy A12 Vs Vivo Y21a Comparison by Price, Specifications, Features & Review

    Samsung Galaxy A12 vs Vivo Y21a Comparison

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    5
    Score
    Samsung Galaxy A12
    5
    Score
    Vivo Y21a
    Key Specs
    Battery
    Battery 5000 mAh 5000 mAh
    Display
    Display 6.5 inches (16.51 cm) 6.51 inches (16.54 cm)
    Front Camera
    Front Camera 8 MP 8 MP
    Rear Camera
    Rear Camera 48 MP + 5 MP + 2 MP + 2 MP 13 MP + 2 MP
    Battery
    Battery Charging Time 20 To 100 Tested By 91mobiles
    Battery Charging Time 20 To 100 Tested By 91mobiles 01h 57m 17s -
    Capacity
    Capacity 5000 mAh 5000 mAh
    Quick Charging
    Quick Charging Yes, Fast, 15W Yes, Fast, 18W
    TalkTime
    TalkTime Up to 34 Hours(4G) -
    Talktime
    Talktime Up to 34 Hours(4G) -
    Type
    Type Li-ion Li-Polymer
    USB Type-C
    USB Type-C Yes Yes
    User Replaceable
    User Replaceable No No
    Camera
    Autofocus
    Autofocus No Yes
    Camera Features
    Camera Features 10 x Digital Zoom Auto Flash Face detection Touch to focus Digital Zoom Auto Flash Face detection Touch to focus
    Camera Setup
    Camera Setup Single Single
    Flash
    Flash No Yes, LED Flash
    Front Camera Physical Aperture
    Front Camera Physical Aperture F2.2 F2.0
    Image Resolution
    Image Resolution 8000 x 6000 Pixels 4128 x 3096 Pixels
    Main Camera Physical Aperture
    Main Camera Physical Aperture F2.0 F2.2
    Optical Image Stabilisation
    Optical Image Stabilisation No -
    Resolution
    Resolution 8 MP f/2.2, Primary Camera 8 MP f/2.0, Primary Camera
    Settings
    Settings Exposure compensation, ISO control Exposure compensation, ISO control
    Shooting Modes
    Shooting Modes Continuos Shooting High Dynamic Range mode (HDR) Continuos Shooting High Dynamic Range mode (HDR)
    Video Recording
    Video Recording 1920x1080 @ 30 fps 1920x1080 @ 30 fps
    Design
    Build Material
    Build Material Back: Plastic Back: Plastic
    Colours
    Colours Black, Blue, White Midnight Blue, Diamond Glow
    Height
    Height 164 mm 164.2 mm
    Thickness
    Thickness 8.9 mm 8 mm
    Weight
    Weight 205 grams 182 grams
    Width
    Width 75.8 mm 76 mm
    Display
    Aspect Ratio
    Aspect Ratio 20:9 20:9
    Bezelless Display
    Bezelless Display Yes with notch Yes with waterdrop notch
    Display Type
    Display Type PLS TFT LCD IPS LCD
    Pixel Density
    Pixel Density 270 ppi 270 ppi
    Refresh Rate
    Refresh Rate 60 Hz -
    Screen Resolution
    Screen Resolution 720 x 1600 pixels 720 x 1600 pixels
    Screen Size
    Screen Size 6.5 inches (16.51 cm) 6.51 inches (16.54 cm)
    Screen To Body Ratio Calculated
    Screen To Body Ratio Calculated 82.06 % 81.99 %
    Screen To Body Ratio Claimed By The Brand
    Screen To Body Ratio Claimed By The Brand - 89 %
    Touch Screen
    Touch Screen Yes, Capacitive Touchscreen, Multi-touch Yes, Capacitive Touchscreen, Multi-touch
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    General
    Brand
    Brand Samsung vivo
    Custom UI
    Custom UI Samsung One UI Funtouch OS
    Fingerprint Sensor
    Fingerprint Sensor Yes Yes
    Launch Date
    Launch Date February 16, 2021 (Official) January 25, 2022 (Official)
    Model
    Model Galaxy A12 Y21A
    Network
    Network 5G: Not Supported in India,
    4G: Available Supported in India,
    3G: Available, 2G: Available
    5G: Not Supported in India,
    4G: Available Supported in India,
    3G: Available, 2G: Available
    Operating System
    Operating System Android v10 (Q) Android v11
    Multimedia
    Audio Jack
    Audio Jack 3.5 mm 3.5 mm
    FM Radio
    FM Radio - Yes
    Fm Radio
    Fm Radio - Yes
    Loudspeaker
    Loudspeaker Yes Yes
    Network & Connectivity
    Bluetooth
    Bluetooth Yes, v5.0 Yes, v5.0
    GPS
    GPS Yes with A-GPS, Glonass Yes with A-GPS, Glonass
    NFC
    NFC No No
    Network Support
    Network Support 5G Not Supported in India, 4G Supported in India, 3G, 2G 5G Not Supported in India, 4G Supported in India, 3G, 2G
    SAR Value
    SAR Value Head: 0.79 W/kg -
    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) / 2300(band 40) / 2500(band 41) 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
    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) / 2300(band 40) / 2500(band 41) 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 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
    Usb Connectivity
    Usb Connectivity Mass storage device, USB charging Mass storage device, USB charging
    VoLTE
    VoLTE Yes Yes
    WiFi
    WiFi Yes, Wi-Fi 802.11, b/g/n Yes, Wi-Fi 802.11, b/g/n/n 5GHz
    Wifi
    Wifi Yes, Wi-Fi 802.11, b/g/n Yes, Wi-Fi 802.11, b/g/n/n 5GHz
    Wifi Features
    Wifi Features Wi-Fi Direct, Mobile Hotspot Mobile Hotspot
    Performance
    Architecture
    Architecture 64 bit 64 bit
    Bootup Time Tested By 91mobiles
    Bootup Time Tested By 91mobiles 32.0 s -
    Chipset
    Chipset MediaTek Helio P35 MediaTek Helio P22
    Graphics
    Graphics PowerVR GE8320 PowerVR GE8320
    Processor
    Processor Octa core, 2.3 GHz, Cortex A53 Octa core, 2 GHz, Cortex A53
    Processor Fabrication
    Processor Fabrication 12 nm 12 nm
    Ram
    Ram 4 GB 4 GB
    Smart TV Features
    Camera
    Camera 48+5+2+2 MP 13 MP + 2 MP
    Special Features
    Fingerprint Sensor Position
    Fingerprint Sensor Position Side Side
    Other Sensors
    Other Sensors Light sensor, Proximity sensor, Accelerometer Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
    Storage
    Expandable Memory
    Expandable Memory Yes, Up to 1 TB Yes, Up to 1 TB
    Internal Memory
    Internal Memory 64 GB 64 GB
    Storage Type
    Storage Type eMMC 5.1 -
    USB OTG Support
    USB OTG Support Yes Yes
    User Available Storage
    User Available Storage Up to 47.9 GB -
    Scoring parameters
    How is the score calculated?

    This is a relative score calculated on the basis of the following specifications:

    • Performance
    • Battery
    • Camera
    • Storage
    • Display

    Each Mobiles has been benchmarked against ~31,000 other phones to calculate the score.

    For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.

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