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Samsung Gear S2 classic 3G
Compare Samsung Gear S2 classic 3G and vivo Y31

Samsung Gear S2 classic 3G vs vivo Y31

Samsung Gear S2 classic 3G
Samsung Gear S2 classic 3G
vivo Y31
vivo Y31
Samsung Gear S2 classic 3G
vivo Y31
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA
    HSDPA 850, 900, 2100
  • HSPA speed
    -
    HSPA
  • GPRS
    No
    Yes
  • EDGE
    No
    Yes
  • Availability
  • Oficially announced
    2016-2
    2015-9
  • Status
    2016-3
    2015-10
  • Design
  • Build
    Stainless Steel
    -
  • SIM
    Electronic SIM card (e-SIM)
    Dual SIM
  • Height
    44 mm
    137.2 mm
  • Width
    46.9 mm
    68.8 mm
  • Thickness
    13.4 mm
    8.4 mm
  • Weight
    54 g
    137 g
  • Colors
    Black, Rose Gold, ceramic bracelet
    Black, White
  • Display
  • Display type
    Super AMOLED capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    1.2 inches
    4.7 inches
  • Resolution
    360 x 360 pixels
    720 x 1280 pixels
  • Pixel density
    424 ppi
    312 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Corning Gorilla Glass 3
    -
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    Dual-core 1.0 GHz ARM Cortex-A7
    Quad-core 1.3 GHz
  • Chipset
    Exynos 3250 Dual
    Mediatek MT6580
  • GPU
    Mali-400MP2
    -
  • Memory RAM
    512 MB
    1 GB
  • Internal storage
    4 GB
    8 GB
  • Memory card
    microSD
  • Memory card max
    -
    128 GB
  • OS
  • OS
    Tizen-based wearable platform
    Android OS, v5.1 (Lollipop)
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n, 802.11e
    Wi-Fi
  • USB
    microUSB 2.0
  • Bluetooth
    v4.1
    Yes
  • NFC
    Yes
    -
  • GPS
    No
    Yes, with A-GPS
  • 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
  • Java
    No
    No
  • Sensors
    Accelerometer, barometer, gyro, heart rate
    Accelerometer, compass, proximity
  • Browser
  • HTML
    -
    HTML5
  • Browser
    No
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    300 mAh
    2100 mAh
  • Battery removable
    Non-removable
    -
  • Talk time
    48 h
    -
  • Standby time
    -
    -
  • Standby time 3G
    48 h
    -
  • Main camera
  • Main camera
    8 MP
  • Primary camera resolution
    -
    3264 x 2448 pixels
  • Primary camera video
    -
    video
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    Geo-tagging, HDR, touch focus
  • Selfie camera
  • Selfie camera
    2 MP

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