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Samsung DoubleTime I857
Compare Samsung DoubleTime I857 and Samsung Galaxy Y Pro Duos B5512

Samsung DoubleTime I857 vs Samsung Galaxy Y Pro Duos B5512

Samsung DoubleTime I857
Samsung DoubleTime I857
Samsung Galaxy Y Pro Duos B5512
Samsung Galaxy Y Pro Duos B5512
Samsung DoubleTime I857
Samsung Galaxy Y Pro Duos B5512
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1900, 2100
    HSDPA 900, 2100
  • HSDPA speed
    HSDPA, 7.2 Mbps
    HSDPA, 7.2 Mbps
  • HSUPA speed
    HSUPA, 2 Mbps
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2011-10
    2011-12
  • Status
    2011-11
    2012-1
  • Design
  • SIM
    Mini-SIM
    Dual SIM (Mini-SIM)
  • Height
    113 mm
    110.8 mm
  • Width
    62 mm
    63.5 mm
  • Thickness
    15 mm
    11.9 mm
  • Weight
    148 g
    112.3 g
  • Keyboard
    QWERTY
    QWERTY
  • Colors
    Black/white
    Black
  • Display
  • Display type
    TFT capacitive touchscreen
    TFT capacitive touchscreen
  • Physical size
    3.2 inches
    2.6 inches
  • Resolution
    320 x 480 pixels
    320 x 240 pixels
  • Pixel density
    180 ppi
    154 ppi
  • Display colors
    262144
    262144
  • Hardware
  • CPU
    800 MHz Scorpion
    832 MHz
  • Chipset
    Qualcomm MSM7230
    -
  • GPU
    Adreno 205
    -
  • Memory ROM
    -
    512 MB
  • Memory RAM
    256 MB
    290 MB
  • Internal storage
    260 MB
    160 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    32 GB
  • Memory card included
    -
    2 GB
  • OS
  • OS
    Android OS, v2.2 (Froyo)
    Android OS, v2.3 (Gingerbread)
  • Main camera
  • Main camera
    3.15 MP
    3.15 MP
  • Primary camera resolution
    2048 x 1536 pixels
    2048 x 1536 pixels
  • Primary camera video
    320p
    320p@24fps
  • Primary camera Autofocus
    autofocus
    -
  • Selfie camera
  • Secondary camera
    No
    VGA camera
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3 ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    Stereo FM radio with RDS
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v3.0
    v3.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    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 Email
    -
    Push Mail
  • Java
    Yes, via Java MIDP emulator
    Yes, via Java MIDP emulator
  • Browser
  • HTML
    Yes
    Yes
  • Adobe Flash
    Yes
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1200 mAh
    1350 mAh
  • Talk time
    6 h
    9 h
  • Standby time
    250 h
    528 h

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