Amazon Kindle Fire HDX 8.9 vs Celkon Campus Buddy A404

Amazon Kindle Fire HDX 8.9
Amazon Kindle Fire HDX 8.9
Celkon Campus Buddy A404
Celkon Campus Buddy A404
Amazon Kindle Fire HDX 8.9
Celkon Campus Buddy A404
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 900, 1800
  • 3G network
    HSDPA
    HSDPA 2100
  • 4G network
    LTE
    -
  • HSPA+ speed
    HSPA+
    -
  • Speed Yes
    -
    Yes
  • LTE speed
    LTE
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2013-9
    2014-7
  • Status
    2013-11
    2014-7
  • Design
  • SIM
    Micro-SIM
    Dual SIM
  • Height
    231 mm
    126.5 mm
  • Width
    158 mm
    64.2 mm
  • Thickness
    7.8 mm
    9.8 mm
  • Weight
    374 g
    131 g
  • Colors
    Black
    Black, White
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    Capacitive touchscreen
  • Physical size
    8.9 inches
    4.0 inches
  • Resolution
    2560 x 1600 pixels
    480 x 800 pixels
  • Pixel density
    339 ppi
    233 ppi
  • Display colors
    16777216
    -
  • Hardware
  • CPU
    Quad-core 2.2 GHz Krait 400
    Dual-core 1.3 GHz
  • Chipset
    Qualcomm Snapdragon 800
    -
  • GPU
    Adreno 330
    -
  • Memory RAM
    2 GB
    512 MB
  • Internal storage
    16, 32, 64 GB
    4 GB
  • Memory card
    microSD
  • Memory card max
    -
    32 GB
  • OS
  • OS
    Android OS, v4.x (Jelly Bean)
    Android OS, v4.2.2 (Jelly Bean)
  • Main camera
  • Main camera
    8 MP
    3.15 MP
  • Primary camera resolution
    3264 x 2448 pixels
    2048 x 1536 pixels
  • Primary camera video
    video
    720p
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    -
    Yes
  • Selfie camera
  • Selfie camera
    1.3 MP
  • Selfie camera video
    720p
    -
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes, with stereo speakers
    Yes
  • Notifications
    Vibration, Polyphonic, MP3 ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
    Wi-Fi
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes
  • Features
  • Messaging SMS
    -
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    -
  • Messaging Push Email
    Push Email
    -
  • Java
    No
    No
  • Sensors
    -
    Accelerometer
  • Browser
  • HTML
    HTML5 (Amazon Silk)
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    -
    1500 mAh
  • Battery removable
    Non-removable
    -
  • Talk time
    12 h
    -
  • Standby time
    -
    -

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