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Celkon
Celkon A20
Compare Celkon A20 and Nokia Lumia 800

Celkon A20 vs Nokia Lumia 800

Celkon A20
Celkon A20
Nokia Lumia 800
Nokia Lumia 800
Celkon A20
Nokia Lumia 800
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 2100
    HSDPA 850, 900, 1900, 2100
  • HSDPA speed
    -
    HSDPA, 14.4 Mbps
  • HSUPA speed
    -
    HSUPA, 5.76 Mbps
  • Speed Yes
    Yes, 384 kbps
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2013-8
    2011-10
  • Status
    2013-8
    2011-11
  • Design
  • SIM
    Dual SIM (Mini-SIM)
    Micro-SIM
  • Height
    116.5 mm
  • Width
    61.2 mm
  • Thickness
    12.1 mm
  • Weight
    142 g
  • Colors
    Black
    Black, Cyan, Magenta, White
  • Display
  • Display type
    TFT capacitive touchscreen
    AMOLED capacitive touchscreen
  • Physical size
    4.0 inches
    3.7 inches
  • Resolution
    480 x 800 pixels
    480 x 800 pixels
  • Pixel density
    233 ppi
    252 ppi
  • Display colors
    -
    16777216
  • Hardware
  • CPU
    Dual-core 1.2 GHz
    1.4 GHz Scorpion
  • Chipset
    -
    Qualcomm MSM8255 Snapdragon
  • GPU
    -
    Adreno 205
  • Memory ROM
    256 MB
    -
  • Memory RAM
    512 MB
    512 MB
  • Internal storage
    -
    16 GB
  • Memory card
    microSD
  • Memory card max
    32 GB
    -
  • OS
  • OS
    Android OS, v4.2.0 (Jelly Bean)
    Microsoft Windows Phone 7.5 Mango
  • Main camera
  • Camera type
    -
    Photo / Video
  • Main camera
    3.15 MP
    8 MP
  • Primary camera resolution
    2048 x 1536 pixels
    3264 x 2448 pixels
  • Primary camera video
    video
    720p@30fps
  • Primary camera optics
    -
    Carl Zeiss optics
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    -
    LED flash
  • Selfie camera
  • Secondary camera
    VGA camera
    No
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, Polyphonic, MP3 ringtones
    Vibration; MP3, WAV ringtones
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    Yes
    v2.1
  • Bluetooth A2DP
    -
    Yes
  • Bluetooth EDR
    -
    Yes
  • GPS
    No
    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 Email
    Push Email
  • WAP
    -
    WAP 2.0/xHTML
  • Java
    Yes, via Java MIDP emulator
    No
  • Browser
  • HTML
    Yes
    -
  • HTML5
    -
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1500 mAh
    1450 mAh
  • Battery removable
    -
    Non-removable
  • Talk time
    -
    -
  • Talk time 2G
    -
    13 h
  • Talk time 3G
    -
    9 h 30 min
  • Standby time
    -
    -
  • Standby time 2G
    -
    265 h
  • Standby time 3G
    -
    335 h
  • Multimedia
  • Radio FM
    -
    Stereo FM radio with RDS

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