Acer Iconia A1-830 vs Celkon Campus Colt A401

Acer Iconia A1-830
Acer Iconia A1-830
Celkon Campus Colt A401
Celkon Campus Colt A401
Acer Iconia A1-830
Celkon Campus Colt A401
  • Network
  • 2G network
    GSM 900, 1800
  • 3G network
    -
    HSDPA 2100
  • Speed Yes
    -
    Yes
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2014-1
    2014-10
  • Status
    2014-3
    2014-10
  • Design
  • SIM
    No
    Dual SIM
  • Height
    203 mm
    124.9 mm
  • Width
    138.4 mm
    64 mm
  • Thickness
    8.2 mm
    10.4 mm
  • Weight
    380 g
  • Colors
    White
    Black, Blue, White
  • Display
  • Display type
    LED-backlit IPS LCD capacitive touchscreen
    Capacitive touchscreen
  • Physical size
    7.9 inches
    4.0 inches
  • Resolution
    768 x 1024 pixels
    480 x 800 pixels
  • Pixel density
    162 ppi
    233 ppi
  • Display colors
    16777216
    -
  • Hardware
  • CPU
    Dual-core 1.6 GHz
    1 GHz
  • Chipset
    Intel Atom Z2560
    Spreadtrum SC7715
  • GPU
    PowerVR SGX544
    Mali-400
  • Memory RAM
    1 GB
    512 MB
  • Internal storage
    16 GB
    4 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    32 GB
  • OS
  • OS
    Android OS, v4.2 (Jelly Bean)
    Android OS, v4.4.2 (KitKat)
  • Main camera
  • Main camera
    5 MP
    3.15 MP
  • Primary camera resolution
    2592 x 1944 pixels
    2048 x 1536 pixels
  • Primary camera video
    1080p
    video
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    -
    LED flash
  • Selfie camera
  • Secondary camera
    -
    Yes
  • Selfie camera
    2 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    N/A
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v3.0
    v4.0
  • GPS
    Yes
    Yes
  • Features
  • Messaging SMS
    -
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    -
  • Messaging Push Email
    Push Email
    -
  • Java
    Yes, via Java MIDP emulator
    Yes, via Java MIDP emulator
  • Sensors
    -
    Accelerometer, proximity
  • Browser
  • HTML
    HTML5
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    4000 mAh
    1400 mAh
  • Battery removable
    Non-removable
    -
  • Talk time
    7 h 30 min
    -
  • Standby time
    -
    -

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