Celkon C44 Star vs Microsoft Lumia 950 Dual SIM

Celkon C44 Star
Celkon C44 Star
Microsoft Lumia 950 Dual SIM
Microsoft Lumia 950 Dual SIM
Celkon C44 Star
Microsoft Lumia 950 Dual SIM
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900
  • 3G network
    -
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2014-12
    2015-10
  • Status
    2014-12
    2015-11
  • Design
  • SIM
    Dual SIM (Mini-SIM)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    145 mm
  • Width
    73.2 mm
  • Thickness
    8.2 mm
  • Weight
    150 g
  • Colors
    Black
    Black, White
  • Display
  • Display type
    TFT
    AMOLED capacitive touchscreen
  • Physical size
    2.4 inches
    5.2 inches
  • Resolution
    240 x 320 pixels
    1440 x 2560 pixels
  • Pixel density
    167 ppi
    565 ppi
  • Display colors
    -
    16777216
  • Hardware
  • CPU
    Dual-core 1.82 GHz ARM Cortex-A57
  • CPU(second)
    quad-core 1.44 GHz ARM Cortex-A53
  • Chipset
    -
    Qualcomm MSM8992 Snapdragon 808
  • GPU
    -
    Adreno 418
  • Memory RAM
    -
    3 GB
  • Internal storage
    -
    32 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    8 GB
    200 GB
  • Main camera
  • Main camera
    1.3 MP
    20 MP
  • Primary camera resolution
    1280 x 1024 pixels
    4992 x 3744 pixels
  • Primary camera video
    video
    2160p@30fps
  • Primary camera optics
    -
    Carl Zeiss optics
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    -
    triple-LED RGB flash
  • Primary camera video optical stabilization
    -
    optical stabilization
  • Primary camera optical image stabilization
    -
    optical image stabilization
  • Primary camera video stereo sound record
    -
    stereo sound record
  • Camera features
    -
    1.12 µm pixel size, 1/2.4' sensor size, HDR, PureView technology, face detection, geo-tagging, panorama
  • Selfie camera
  • Secondary camera
    No
    -
  • Selfie camera
    5 MP
  • Selfie camera video
    -
    1080p
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, Polyphonic, MP3 ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    FM radio
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
  • WLAN WiFi Hotspot
    -
    Yes
  • USB
    Yes
    Type-C reversible connector
  • Bluetooth
    Yes
    v4.1
  • Bluetooth A2DP
    -
    Yes
  • GPS
    No
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GPS Navigator
    -
    Beidou
  • Features
  • Messaging SMS
    SMS
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    -
    Email
  • Messaging IM
    -
    IM
  • Messaging Push Email
    -
    Push Email
  • Java
    No
    No
  • Sensors
    -
    Accelerometer, barometer, compass, gyro, proximity, sensor core
  • Browser
  • HTML
    -
    HTML5
  • Browser
    No
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1800 mAh
    3000 mAh
  • Talk time
    6 h
    -
  • Talk time 2G
    -
    23 h
  • Talk time 3G
    -
    18 h
  • Standby time
    180 h
    -
  • Standby time 2G
    -
    288 h
  • Standby time 3G
    -
    288 h
  • OS
  • OS
    -
    Microsoft Windows 10

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