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Samsung Galaxy A9
Compare Samsung Galaxy A9 and vivo Y31

Samsung Galaxy A9 vs vivo Y31

Samsung Galaxy A9
Samsung Galaxy A9
vivo Y31
vivo Y31
Samsung Galaxy A9
vivo Y31
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1900, 2100
    HSDPA 850, 900, 2100
  • HSDPA speed
    42.2 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • HSPA speed
    -
    HSPA
  • LTE speed
    LTE, Cat7, 350 Mbps download, 50 Mbps upload
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2015-12
    2015-9
  • Status
    2016-1
    2015-10
  • Design
  • SIM
    Optional Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM
  • Height
    161.7 mm
    137.2 mm
  • Width
    80.9 mm
    68.8 mm
  • Thickness
    7.4 mm
    8.4 mm
  • Weight
    200 g
    137 g
  • Colors
    Champagne Gold, Midnight Black, Pearl White, Pink
    Black, White
  • Display
  • Display type
    Super AMOLED capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    6.0 inches
    4.7 inches
  • Resolution
    1080 x 1920 pixels
    720 x 1280 pixels
  • Pixel density
    367 ppi
    312 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    Quad-core 1.8 GHz ARM Cortex-A72
    Quad-core 1.3 GHz
  • CPU(second)
    quad-core 1.2 GHz ARM Cortex-A53
  • Chipset
    Qualcomm MSM8976 Snapdragon 652
    Mediatek MT6580
  • GPU
    Adreno 510
    -
  • Memory RAM
    3 GB
    1 GB
  • Internal storage
    32 GB
    8 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    128 GB
    128 GB
  • OS
  • OS
    Android OS, v5.1.1 (Lollipop)
    Android OS, v5.1 (Lollipop)
  • Main camera
  • Main camera
    13 MP, f/1.9
    8 MP
  • Primary camera resolution
    -
    3264 x 2448 pixels
  • Primary camera video
    1080p@30fps
    video
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    LED flash
    LED flash
  • Primary camera optical image stabilization
    optical image stabilization
    -
  • Camera features
    1.12 µm pixel size, 1/3" sensor size, HDR, face detection, geo-tagging, panorama, touch focus
    Geo-tagging, HDR, touch focus
  • DxOMark photo
    93
    -
  • DxOMark video
    77
    -
  • DxOMark camera score
    88
    -
  • Selfie camera
  • Selfie camera
    8 MP, f/1.9
    2 MP
  • Selfie camera video
    1080p
    -
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    FM radio with RDS
    FM radio
  • Radio recording
    recording
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
    Wi-Fi
  • WLAN WiFi Hotspot
    Yes
    -
  • WLAN WiFi Direct
    Yes
    -
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.1
    Yes
  • Bluetooth A2DP
    Yes
    -
  • bluetooth LE
    Yes
    -
  • Bluetooth EDR
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    -
  • BDS
    Yes
    -
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS(threaded view)
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Mail
    Push Mail
    Push Mail
  • Java
    No
    No
  • Sensors
    Fingerprint, accelerometer, compass, gyro, proximity
    Accelerometer, compass, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    4000 mAh
    2100 mAh
  • Battery removable
    Non-removable
    -
  • Talk time
    -
    -
  • Standby time
    -
    -

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