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Celkon
Celkon A42
Compare Celkon A42 and Posh Ultra Max LTE L550

Celkon A42 vs Posh Ultra Max LTE L550

Celkon A42
Celkon A42
Posh Ultra Max LTE L550
Posh Ultra Max LTE L550
Celkon A42
Posh Ultra Max LTE L550
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 2100
    HSDPA 850, 1900, 2100
  • 4G network
    -
    LTE frequency band 2(1900), 3(1800), 4(1700/2100), 7(2600), 17(700), 12(700), 20(800)
  • HSDPA speed
    HSDPA
    42.2 Mbps
  • HSUPA speed
    HSUPA
    5.76 Mbps
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Status
    2014-7
    2016-12
  • Oficially announced
    2014-7
    2016-8
  • Design
  • SIM
    Dual SIM
    Dual SIM
  • Height
    124.5 mm
    152.1 mm
  • Width
    63.5 mm
    76.8 mm
  • Thickness
    10.2 mm
    7.3 mm
  • Weight
    177 g
  • Colors
    Blue, White, Yellow
    Black, Gold, White
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    4.0 inches
    5.5 inches
  • Resolution
    480 x 800 pixels
    720 x 1280 pixels
  • Pixel density
    233 ppi
    267 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    -
    Yes
  • Hardware
  • CPU
    Dual-core 1.3 GHz
    Quad-core 1.25 GHz ARM Cortex-A53
  • Chipset
    -
    Mediatek MT6737
  • GPU
    -
    Mali-T720
  • Memory RAM
    512 MB
    1 GB
  • Internal storage
    4 GB
    16 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    128 GB
  • OS
  • OS
    Android OS, v4.2.2 (Jelly Bean)
    Android OS, v6.0 (Marshmallow)
  • Main camera
  • Main camera
    5 MP
    8 MP
  • Primary camera resolution
    2592 x 1944 pixels
    -
  • Primary camera video
    video
    1080p@30fps
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    Geo-tagging, touch focus
  • Selfie camera
  • Selfie camera
    1.3 MP
    2 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
  • USB
    Yes
    microUSB 2.0
  • Bluetooth
    Yes
    v4.1
  • Bluetooth A2DP
    -
    Yes
  • bluetooth LE
    -
    Yes
  • GPS
    Yes, with A-GPS
    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
    Yes, via Java MIDP emulator
    No
  • Sensors
    -
    Accelerometer, proximity
  • Browser
  • HTML
    Yes
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    1400 mAh
    2700 mAh
  • Talk time
    5 h
    -
  • Talk time 3G
    -
    5 h 30 min
  • Standby time
    180 h
    -
  • Standby time 3G
    -
    180 h

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