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Samsung G3812B Galaxy S3 Slim
Compare Samsung G3812B Galaxy S3 Slim and Samsung Galaxy J7 Prime

Samsung G3812B Galaxy S3 Slim vs Samsung Galaxy J7 Prime

Samsung G3812B Galaxy S3 Slim
Samsung G3812B Galaxy S3 Slim
Samsung Galaxy J7 Prime
Samsung Galaxy J7 Prime
Samsung G3812B Galaxy S3 Slim
Samsung Galaxy J7 Prime
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 2100
    HSDPA
  • 4G network
    -
    LTE
  • HSDPA speed
    HSDPA, 21 Mbps
    -
  • HSUPA speed
    HSUPA, 5.76 Mbps
    -
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2014-3
    2016-8
  • Status
    2014-3
    2016-9
  • Design
  • SIM
    Micro-SIM
    Dual SIM (Micro-SIM, dual stand-by)
  • Height
    133 mm
    151.5 mm
  • Width
    66 mm
    74.9 mm
  • Thickness
    9.7 mm
    8.1 mm
  • Weight
    139 g
    169 g
  • Colors
    Black, White
    Black, Gold
  • Display
  • Display type
    TFT capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    4.52 inches
    5.5 inches
  • Resolution
    540 x 960 pixels
    1080 x 1920 pixels
  • Pixel density
    244 ppi
    401 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Corning Gorilla Glass 4
  • Multitouch
    -
    Yes
  • Hardware
  • CPU
    Quad-core 1.2 GHz
    Octa-core 1.6 GHz ARM Cortex-A53
  • Chipset
    -
    Exynos 7870 Octa
  • GPU
    -
    Mali-T830MP2
  • Internal storage
    8 GB
    32 GB
  • Memory RAM
    1 GB
    3 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    256 GB
  • OS
  • OS
    Android OS, v4.2 (Jelly Bean)
    Android OS, v6.0.1 (Marshmallow)
  • Main camera
  • Main camera
    5 MP
    13 MP, f/1.9 , 28 mm
  • Primary camera resolution
    2592 x 1944 pixels
    -
  • Primary camera video
    video
    1080p@30fps
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    -
    Geo-tagging, HDR, face detection, panorama, touch focus
  • Selfie camera
  • Flash
    -
    LED flash
  • Secondary camera
    VGA camera
    -
  • Selfie camera
    8 MP, f/1.9
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.0
    v4.1
  • Bluetooth A2DP
    Yes
    Yes
  • Bluetooth EDR
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    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 Email
    Push Mail
    -
  • Messaging Push Mail
    -
    Push Mail
  • Java
    Yes, via Java MIDP emulator
    No
  • Sensors
    -
    Fingerprint, accelerometer, compass, proximity
  • Browser
  • HTML
    Yes
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    2100 mAh
    3300 mAh
  • Talk time
    -
    -
  • Standby time
    -
    -

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