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Allview
Allview A4 Duo
Compare Allview A4 Duo and BLU Selfie

Allview A4 Duo vs BLU Selfie

Allview A4 Duo
Allview A4 Duo
BLU Selfie
BLU Selfie
Allview A4 Duo
BLU Selfie
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 2100
    HSDPA 850, 1900
  • HSDPA speed
    HSDPA
    21.1 Mbps
  • HSUPA speed
    HSUPA
    5.76 Mbps
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2013-11
    2015-4
  • Status
    2013-11
    2015-4
  • Design
  • SIM
    Dual SIM (dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    116.1 mm
    146 mm
  • Width
    63.2 mm
    66.3 mm
  • Thickness
    12 mm
    9.6 mm
  • Weight
    110.6 g
    136 g
  • Colors
    Black
    Black, Blue, White
  • Display
  • Display type
    TFT capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    3.5 inches
    4.7 inches
  • Resolution
    320 x 480 pixels
    720 x 1280 pixels
  • Pixel density
    165 ppi
    312 ppi
  • Display colors
    -
    16777216
  • Hardware
  • CPU
    Dual-core 1 GHz ARM Cortex-A7
    Octa-core 1.7 GHz
  • GPU
    Mali-400
    -
  • Memory RAM
    512 MB
    2 GB
  • Internal storage
    -
    16 GB
  • Memory card
    microSD
  • Memory card max
    -
    64 GB
  • OS
  • OS
    Android OS, v4.2 (Jelly Bean)
    Android OS, v4.4.2 (KitKat)
  • Main camera
  • Main camera
    2 MP
    13 MP
  • Primary camera resolution
    1600 x 1200 pixels
    4128 x 3096 pixels
  • Primary camera video
    video
    1080p@30fps
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    Geo-tagging, HDR, face detection, touch focus
  • Selfie camera
  • Flash
    -
    LED flash
  • Secondary camera
    No
    -
  • Selfie camera
    13 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    FM radio
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.0
    v4.0
  • 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
  • Java
    Yes, via Java MIDP emulator
    No
  • Sensors
    -
    Accelerometer, proximity
  • Browser
  • HTML
    Yes
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1200 mAh
    2300 mAh
  • Talk time
    8 h 20 min
    -
  • Talk time 2G
    -
    24 h
  • Talk time 3G
    -
    14 h
  • Standby time
    200 h
    -
  • Standby time 2G
    -
    900 h
  • Standby time 3G
    -
    750 h

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