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Samsung A797 Flight
Compare Samsung A797 Flight and Samsung DoubleTime I857

Samsung A797 Flight vs Samsung DoubleTime I857

Samsung A797 Flight
Samsung A797 Flight
Samsung DoubleTime I857
Samsung DoubleTime I857
Samsung A797 Flight
Samsung DoubleTime I857
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1900
    HSDPA 850, 1900, 2100
  • HSDPA speed
    HSDPA, 3.6 Mbps
    HSDPA, 7.2 Mbps
  • HSUPA speed
    -
    HSUPA, 2 Mbps
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2009-10
    2011-10
  • Status
    2009-11
    2011-11
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    105.9 mm
    113 mm
  • Width
    55.9 mm
    62 mm
  • Thickness
    12.7 mm
    15 mm
  • Weight
    136 g
    148 g
  • Keyboard
    QWERTY
    QWERTY
  • Colors
    Burgundy red, Silver
    Black/white
  • Display
  • Display type
    TFT resistive touchscreen
    TFT capacitive touchscreen
  • Physical size
    2.8 inches
    3.2 inches
  • Resolution
    240 x 320 pixels
    320 x 480 pixels
  • Pixel density
    143 ppi
    180 ppi
  • Display colors
    262144
    262144
  • Hardware
  • CPU
    800 MHz Scorpion
  • Chipset
    -
    Qualcomm MSM7230
  • GPU
    -
    Adreno 205
  • Internal storage
    190 MB
    260 MB
  • Memory RAM
    -
    256 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    32 GB
  • Main camera
  • Main camera
    2 MP
    3.15 MP
  • Primary camera resolution
    1600 x 1200 pixels
    2048 x 1536 pixels
  • Primary camera video
    320p
    320p
  • Primary camera Autofocus
    -
    autofocus
  • Selfie camera
  • Secondary camera
    No
    No
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v2.0
    v3.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GPS Navigator
    AT&T Navigator
    -
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS(threaded view)
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • WAP
    WAP 2.0 / xHTML (NetFront)
    -
  • Java
    Yes
    Yes, via Java MIDP emulator
  • Java MIDP
    MIDP 2.0
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1000 mAh
    1200 mAh
  • Talk time
    3 h
    6 h
  • Standby time
    360 h
    250 h
  • OS
  • OS
    -
    Android OS, v2.2 (Froyo)
  • Browser
  • HTML
    -
    Yes
  • Adobe Flash
    -
    Yes

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