Acer Iconia B1-720 vs Karbonn K9 Jumbo

Acer Iconia B1-720
Acer Iconia B1-720
Karbonn K9 Jumbo
Karbonn K9 Jumbo
Acer Iconia B1-720
Karbonn K9 Jumbo
  • Network
  • 2G network
    GSM 900, 1800
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2014-1
    2014-12
  • Status
    2014-1
  • Design
  • SIM
    No
    Dual SIM (Mini-SIM)
  • Height
    198.1 mm
    115 mm
  • Width
    121.9 mm
    50 mm
  • Thickness
    10.2 mm
    15.5 mm
  • Weight
    315 g
    112 g
  • Colors
    Various
    Black, Red
  • Display
  • Display type
    TFT capacitive touchscreen
    TFT
  • Physical size
    7.0 inches
    2.4 inches
  • Resolution
    600 x 1024 pixels
    240 x 320 pixels
  • Pixel density
    170 ppi
    167 ppi
  • Display colors
    -
    262144
  • Hardware
  • CPU
    Dual-core 1.3 GHz
  • Chipset
    Mediatek MT8111
    -
  • GPU
    PowerVR SGX531
    -
  • Memory RAM
    1 GB
    -
  • Internal storage
    8, 16 GB
    -
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    16 GB
  • OS
  • OS
    Android OS, v4.2 (Jelly Bean)
    -
  • Main camera
  • Main camera
    1.3 MP
  • Primary camera resolution
    640 x 480 pixels
    1280 x 1024 pixels
  • Primary camera video
    video
    480p
  • Selfie camera
  • Secondary camera
    No
    No
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    N/A
    Vibration, Polyphonic(64), MP3 ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Radio recording
    -
    FM recording
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
  • USB
    microUSB 2.0
    Yes
  • Bluetooth
    v4.0
    Yes
  • GPS
    Yes
    No
  • Features
  • Messaging SMS
    -
    SMS
  • Messaging MMS
    -
    MMS
  • Messaging Email
    Email
    -
  • Messaging IM
    IM
    -
  • Messaging Push Email
    Push Email
    -
  • WAP
    -
    Yes
  • Java
    Yes, via Java MIDP emulator
    Yes
  • Browser
  • HTML
    HTML5
    -
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    2955 mAh
    1800 mAh
  • Talk time
    5 h
    6 h
  • Standby time
    -
    300 h

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