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Celkon
Celkon CT 1
Compare Celkon CT 1 and HTC Desire 820 dual sim

Celkon CT 1 vs HTC Desire 820 dual sim

Celkon CT 1
Celkon CT 1
HTC Desire 820 dual sim
HTC Desire 820 dual sim
Celkon CT 1
HTC Desire 820 dual sim
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
  • 3G network
    -
    HSDPA 850, 900, 1900, 2100
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2012-8
    2014-9
  • Status
    2012-8
    2014-11
  • Design
  • SIM
    No
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    196 mm
    157.7 mm
  • Width
    114 mm
    78.7 mm
  • Thickness
    14 mm
    7.7 mm
  • Weight
    155 g
  • Colors
    Black, Red
    Blue Misty, Flamingo Grey, Marble White, Milky-way Grey, Monarch Orange, Saffron Grey, Santorini White, Tangerine White, Tuxedo Grey
  • Display
  • Display type
    TFT capacitive touchscreen
    LCD capacitive touchscreen
  • Physical size
    7.0 inches
    5.5 inches
  • Resolution
    480 x 800 pixels
    720 x 1280 pixels
  • Pixel density
    133 ppi
    267 ppi
  • Display colors
    -
    16777216
  • Hardware
  • CPU
    1.2 GHz ARM Cortex-A8
    1.7 GHz ARM Cortex-A53 Quad-core
  • Chipset
    -
    Qualcomm MSM8939 Snapdragon 615
  • GPU
    -
    Adreno 405
  • Memory RAM
    -
    2 GB
  • Internal storage
    -
    16 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    128 GB
  • OS
  • OS
    Android OS, v4.0.4 (Ice Cream Sandwich)
    Android OS, v4.4.2 (KitKat)
  • Main camera
  • Main camera
    2 MP
    13 MP
  • Primary camera resolution
    1600 x 1200 pixels
    4160 x 3120 pixels
  • Primary camera video
    video
    1080p@30fps, 720p@60fps
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    Geo-tagging, HDR, face detection, simultaneous HD video and image recording, touch focus
  • Selfie camera
  • Secondary camera
    Yes
    -
  • Selfie camera
    8 MP
  • Selfie camera video
    -
    1080p
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Notifications
    N/A
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • WLAN DLNA
    -
    Yes
  • USB
    Yes
    microUSB 2.0
  • USB host
    -
    Yes
  • Bluetooth
    v4.0
  • Bluetooth A2DP
    -
    Yes
  • Bluetooth AptX
    -
    Yes
  • Infrared
    Yes
    -
  • GPS
    Yes
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • Features
  • Messaging SMS
    -
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    -
  • Messaging Push Email
    Push Email
    Push Email
  • Java
    Yes, via Java MIDP emulator
    Yes, via Java MIDP emulator
  • Sensors
    -
    Accelerometer, compass, proximity
  • Browser
  • HTML
    Yes
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    3000 mAh
    2600 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Talk time
    3 h
    -
  • Talk time 3G
    -
    22 h 40 min
  • Standby time
    100 h
    -
  • Standby time 3G
    -
    424 h

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