Celkon A20 vs LG Extravert VN271

Celkon A20
Celkon A20
LG Extravert VN271
LG Extravert VN271
Celkon A20
LG Extravert VN271
  • Network
  • 2G network
    GSM 900, 1800
    CDMA 800, 1900
  • 3G network
    HSDPA 2100
    CDMA2000 1x
  • CDMA2000 1x speed
    -
    CDMA2000_1x, 153 kbps
  • Speed Yes
    Yes, 384 kbps
    -
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2013-8
    2011-11
  • Status
    2013-8
    2011-11
  • Design
  • SIM
    Dual SIM (Mini-SIM)
    Mini-SIM
  • Height
    105 mm
  • Width
    53 mm
  • Thickness
    15.7 mm
  • Weight
    122 g
  • Keyboard
    -
    QWERTY
  • Colors
    Black
    Black
  • Display
  • Display type
    TFT capacitive touchscreen
    TFT touchscreen
  • Physical size
    4.0 inches
    2.8 inches
  • Resolution
    480 x 800 pixels
    240 x 400 pixels
  • Pixel density
    233 ppi
    167 ppi
  • Display colors
    -
    262144
  • Hardware
  • CPU
    Dual-core 1.2 GHz
  • Memory ROM
    256 MB
    -
  • Memory RAM
    512 MB
    -
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    32 GB
  • OS
  • OS
    Android OS, v4.2.0 (Jelly Bean)
    -
  • Main camera
  • Main camera
    3.15 MP
    2 MP
  • Primary camera resolution
    2048 x 1536 pixels
    1600 x 1200 pixels
  • Primary camera video
    video
    320p
  • Selfie camera
  • Secondary camera
    VGA camera
    No
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, Polyphonic, MP3 ringtones
    Vibration, Polyphonic(64), MP3 ringtones
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    Yes
    v3.0
  • Bluetooth A2DP
    -
    Yes
  • Bluetooth EDR
    -
    Yes
  • GPS
    No
    Yes, with A-GPS
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Email
    -
  • WAP
    -
    WAP 2.0/xHTML
  • Java
    Yes, via Java MIDP emulator
    No
  • Browser
  • HTML
    Yes
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1500 mAh
    1000 mAh
  • Talk time
    -
    5 h 50 min
  • Standby time
    -
    550 h
  • Multimedia
  • Radio FM
    -
    Stereo FM radio with RDS

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