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Celkon
Celkon A40
Compare Celkon A40 and ZTE Open

Celkon A40 vs ZTE Open

Celkon A40
Celkon A40
ZTE Open
ZTE Open
Celkon A40
ZTE Open
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900
  • 3G network
    -
    HSDPA 850, 900, 1900, 2100
  • HSDPA speed
    -
    HSDPA, 7.2 Mbps
  • HSUPA speed
    -
    HSUPA, 5.76 Mbps
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2014-1
    2013-2
  • Status
    2014-1
    2013-7
  • Design
  • SIM
    Dual SIM
    Mini-SIM
  • Height
    126.2 mm
    114 mm
  • Width
    64 mm
    62 mm
  • Thickness
    10.8 mm
    12.5 mm
  • Weight
    126.5 g
  • Colors
    Blue, White, Yellow
    Blue, Orange
  • Display
  • Display type
    TFT touchscreen
    TFT capacitive touchscreen
  • Physical size
    4.0 inches
    3.5 inches
  • Resolution
    480 x 800 pixels
    320 x 480 pixels
  • Pixel density
    233 ppi
    165 ppi
  • Hardware
  • CPU
    Dual-core 1.3 GHz
    1.0 GHz ARM Cortex-A5
  • Chipset
    -
    Qualcomm MSM7225A Snapdragon
  • GPU
    -
    Adreno 200
  • Memory ROM
    -
    512 MB
  • Memory RAM
    512 MB
    256 MB
  • Internal storage
    4 GB
    -
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    32 GB
  • Memory card included
    -
    2 GB
  • OS
  • OS
    Android OS, v4.2.2 (Jelly Bean)
    Firefox OS 1.0
  • Main camera
  • Main camera
    5 MP
    3.15 MP
  • Primary camera resolution
    2592 x 1944 pixels
    2048 x 1536 pixels
  • Primary camera video
    video
    video
  • Selfie camera
  • Secondary camera
    No
    No
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, Polyphonic, MP3 ringtones
    Vibration; MP3 ringtones
  • Multimedia
  • Radio FM
    FM radio
    Stereo FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    Yes
    v2.1
  • Bluetooth A2DP
    -
    Yes
  • Bluetooth EDR
    -
    Yes
  • GPS
    Yes
    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
  • Java
    No
    -
  • Browser
  • HTML
    Yes
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1500 mAh
    1200 mAh
  • Talk time
    -
    -
  • Standby time
    -
    -

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