Samsung S400i vs Samsung i640

Samsung S400i
Samsung S400i
Samsung i640
Samsung i640
Samsung S400i
Samsung i640
  • Network
  • 2G network
    GSM 900, 1800, 1900
    GSM 900, 1800, 1900
  • 3G network
    -
    HSDPA 2100
  • HSDPA speed
    -
    HSDPA, 3.6 Mbps
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2006-2
    2008-2
  • Status
  • Design
  • SIM
    Mini-SIM
    Mini-SIM
  • Height
    91 mm
    94.4 mm
  • Width
    45 mm
    61 mm
  • Thickness
    20.9 mm
    16.9 mm
  • Weight
    88 g
    148 g
  • Keyboard
    -
    QWERTY
  • Colors
    Black
    Silver
  • Display
  • Display type
    TFT
    TFT
  • Physical size
    1.8 inches
    2.4 inches
  • Resolution
    176 x 220 pixels
    320 x 240 pixels
  • Pixel density
    157 ppi
    167 ppi
  • Display colors
    262144
    66560
  • Hardware
  • CPU
    32-bit 416 MHz
  • Memory ROM
    -
    128 MB
  • Internal storage
    13 MB
    -
  • Memory RAM
    -
    64 MB
  • Memory card
    microSD
  • Main camera
  • Main camera
    2 MP
  • Primary camera resolution
    640 x 480 pixels
    1600 x 1200 pixels
  • Primary camera video
    video
    video
  • Primary camera flash
    LED flash
    -
  • Selfie camera
  • Secondary camera
    No
    VGA camera
  • Sound
  • 3.5mm jack
    No
    No
  • Loudspeaker
    No
    Yes
  • Notifications
    Vibration; Downloadable polyphonic, AAC ringtones
    Vibration; Downloadable polyphonic, MP3 ringtones
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
  • USB
    Yes
    1.1
  • Bluetooth
    Yes
    v2.0
  • GPS
    No
    No
  • Features
  • Messaging SMS
    SMS
    SMS
  • Messaging EMS
    EMS
    -
  • Messaging MMS
    MMS
    MMS
  • Messaging Instant Messaging
    -
    Instant Messaging
  • Messaging Email
    Email
    Email
  • WAP
    -
    WAP 2.0/xHTML
  • Java
    Yes
    Yes
  • Java DoJa
    DoJa 2.5
    -
  • Java MIDP
    -
    MIDP 2.0
  • Browser
  • HTML
    -
    Yes
  • Browser
    i-mode
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    -
    1000 mAh
  • Talk time
    3 h
    6 h
  • Standby time
    150 h
    250 h
  • OS
  • OS
    -
    Microsoft Windows Mobile 6.0 Standard

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