Bird D660 vs Samsung X640

Bird D660
Bird D660
Samsung X640
Samsung X640
Bird D660
Samsung X640
  • Network
  • 2G network
    GSM 900, 1800
    GSM 900, 1800, 1900
  • GPRS
    Yes
    Yes
  • EDGE
  • Availability
  • Oficially announced
    2006
    2005
  • Status
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    107 mm
    87.4 mm
  • Width
    45 mm
    47 mm
  • Thickness
    16.5 mm
    23 mm
  • Weight
    85 g
  • Colors
    Silver
    -
  • Display
  • Display type
    TFT
    UFB
  • Physical size
    -
    8 lines
  • Resolution
    128 x 160 pixels
    128 x 160 pixels
  • Display colors
    66560
    66560
  • Hardware
  • Internal storage
    64 MB
    -
  • Memory card
    microSD
  • Main camera
  • Main camera
    1.3 MP
  • Primary camera resolution
    1280 x 1024 pixels
    640 x 480 pixels
  • Primary camera video
    video
    no
  • Selfie camera
  • Secondary camera
    No
    No
  • Sound
  • 3.5mm jack
    No
    No
  • Loudspeaker
    No
    Yes
  • Notifications
    Vibration; Downloadable polyphonic ringtones
    Vibration; Downloadable polyphonic ringtones
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
  • USB
    Yes
    Yes
  • Bluetooth
  • Infrared
    Yes
    -
  • GPS
    No
    No
  • Features
  • Messaging SMS
    SMS
    SMS
  • Messaging EMS
    EMS
    EMS
  • Messaging MMS
    MMS
    MMS
  • WAP
    WAP 2.0
    WAP 2.0/xHTML
  • Java
    No
    Yes
  • Java CLDC
    -
    CLDC 1.1
  • Java MIDP
    -
    MIDP 2.0
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    -
    800 mAh
  • Talk time
    -
    3 h 30 min
  • Standby time
    -
    220 h

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