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NIU C21A
Compare NIU C21A and Vertu Signature Touch (2015)

NIU C21A vs Vertu Signature Touch (2015)

NIU C21A
NIU C21A
Vertu Signature Touch (2015)
Vertu Signature Touch (2015)
NIU C21A
Vertu Signature Touch (2015)
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    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, Cat6, 300 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2013-3
    2015-9
  • Status
    2013-4
    2015-10
  • Design
  • SIM
    Dual SIM (Mini-SIM)
    Yes
  • Height
    106 mm
    155 mm
  • Width
    45 mm
    74 mm
  • Thickness
    14.5 mm
    10.8 mm
  • Weight
    73 g
    236 g
  • Colors
    Black, Blue, Fuchsia, Green, Purple, Red, White
    Clous de Paris Alligator, Garnet Calf, Grape Lizard, Jet Alligator, Jet Calf, Pure Jet Lizard, Pure Jet Red Gold, Pure Navy Alligator
  • Display
  • Display type
    TFT
    Sapphire crystal glass capacitive touchscreen
  • Physical size
    1.8 inches
    5.2 inches
  • Resolution
    128 x 160 pixels
    1080 x 1920 pixels
  • Pixel density
    114 ppi
    424 ppi
  • Display colors
    262144
    16777216
  • Hardware
  • CPU
    Quad-core 1.56 GHz ARM Cortex-A53
  • CPU(second)
    quad-core 1.82 GHz ARM Cortex-A57
  • Chipset
    -
    Qualcomm MSM8994 Snapdragon 810
  • GPU
    -
    Adreno 430
  • Internal storage
    64 Mbit
    64 GB
  • Memory RAM
    -
    4 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    128 GB
  • Main camera
  • Main camera
    21 MP
  • Primary camera resolution
    640 x 480 pixels
    5248 x 3936 pixels
  • Primary camera video
    no
    video
  • Primary camera flash
    -
    dual-LED (dual tone) flash
  • Primary camera phase detection autofocus
    -
    phase detection autofocus
  • Camera features
    No
    Geo-tagging, HDR, face/smile detection, panorama, touch focus
  • Selfie camera
  • Secondary camera
    No
    -
  • Selfie camera
    2.1 MP
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Notifications
    Vibration, Polyphonic
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    -
    No
  • Radio FM
    Stereo FM radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    Yes
    microUSB 2.0
  • USB host
    -
    Yes
  • Bluetooth
    v2.0
    v4.0
  • Bluetooth A2DP
    -
    Yes
  • bluetooth LE
    -
    Yes
  • Bluetooth AptX
    -
    Yes
  • GPS
    No
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • Features
  • Messaging SMS
    SMS
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    -
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Mail
    -
    Push Mail
  • WAP
    Yes
    -
  • Java
    No
    No
  • Sensors
    -
    Accelerometer, compass, gyro, proximity
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    600 mAh
    3160 mAh
  • Battery removable
    -
    Non-removable
  • Talk time
    4 h
    -
  • Standby time
    200 h
    -
  • OS
  • OS
    -
    Android OS, v5.1 (Lollipop)
  • Browser
  • HTML
    -
    HTML5

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