Celkon A1 vs Samsung A257 Magnet

Celkon A1
Celkon A1
Samsung A257 Magnet
Samsung A257 Magnet
Celkon A1
Samsung A257 Magnet
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2014-12
    2009-3
  • Status
    2009-5
  • Design
  • SIM
    Dual SIM (Mini-SIM)
    Mini-SIM
  • Height
    113.5 mm
    109 mm
  • Width
    54.5 mm
    59 mm
  • Thickness
    12.3 mm
    12 mm
  • Weight
    127 g
    87.6 g
  • Keyboard
    -
    QWERTY
  • Colors
    Black
    Yes
  • Display
  • Display type
    TFT touchscreen
    TFT
  • Physical size
    3.2 inches
    2.2 inches
  • Resolution
    240 x 400 pixels
    220 x 176 pixels
  • Pixel density
    146 ppi
    128 ppi
  • Display colors
    -
    66560
  • Hardware
  • Internal storage
    -
    64 MB
  • Memory card
    microSD
  • Memory card max
    32 GB
    -
  • OS
  • OS
    Android OS, v2.2.1 (Froyo)
    -
  • Main camera
  • Main camera
    3.15 MP
  • Primary camera resolution
    2048 x 1536 pixels
    640 x 480 pixels
  • Primary camera video
    video
    no
  • Selfie camera
  • Secondary camera
    No
    No
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, Polyphonic, MP3 ringtones
    Vibration; Downloadable polyphonic, MP3 ringtones
  • Multimedia
  • Radio
    -
    No
  • Radio FM
    Stereo FM radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g
  • USB
    2.0
    2.0
  • Bluetooth
    Yes
    v2.0
  • GPS
    Yes, with A-GPS
    No
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • WAP
    -
    WAP 2.0 / xHTML
  • Java
    Yes, via Java MIDP emulator
    Yes
  • Java MIDP
    -
    MIDP 2.0
  • Browser
  • HTML
    Yes
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1000 mAh
    800 mAh
  • Talk time
    5 h
    5 h
  • Standby time
    400 h
    240 h

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