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Alcatel
Alcatel OT-993
Compare Alcatel OT-993 and NIU Tek 4D2

Alcatel OT-993 vs NIU Tek 4D2

Alcatel OT-993
Alcatel OT-993
NIU Tek 4D2
NIU Tek 4D2
Alcatel OT-993
NIU Tek 4D2
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 2100
    HSDPA 850, 1900
  • HSDPA speed
    HSDPA, 7.2 Mbps
    21.1 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2012-8
    2014-8
  • Status
    2012-8
    2014-11
  • Design
  • SIM
    Mini-SIM
    Dual SIM (Mini-SIM/ Micro-SIM)
  • Height
    124.4 mm
    123 mm
  • Width
    63.9 mm
    63 mm
  • Thickness
    11.4 mm
    10.3 mm
  • Weight
    150 g
    152 g
  • Colors
    Aubergine, Black, White
    Black, Blue, Gray, Orange, White
  • Display
  • Display type
    TFT capacitive touchscreen
    TFT
  • Physical size
    4.0 inches
    4.0 inches
  • Resolution
    480 x 800 pixels
    480 x 800 pixels
  • Pixel density
    233 ppi
    233 ppi
  • Display colors
    16777216
    262144
  • Hardware
  • CPU
    1 GHz ARM Cortex-A9
    1 GHz ARM Cortex-A7 Dual-core
  • Chipset
    Mediatek MT6575
    Mediatek MT6572M
  • GPU
    PowerVR SGX531
    Mali-400
  • Internal storage
    3 GB
    4 GB
  • Memory RAM
    -
    512 MB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    64 GB
  • OS
  • OS
    Android OS, v4.0 (Ice Cream Sandwich)
    Android OS, v4.4.2 (KitKat)
  • Main camera
  • Main camera
    5 MP
    3.15 MP
  • Primary camera resolution
    2592 x 1944 pixels
    2048 x 1536 pixels
  • Primary camera video
    video
    480p@30fps
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    -
    Geo-tagging, face detection, panorama
  • Selfie camera
  • Secondary camera
    VGA camera
    -
  • Selfie camera
    1.3 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3 ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    Stereo FM radio with RDS
    Stereo FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v3.0
    v4.0
  • Bluetooth A2DP
    Yes
    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
  • WAP
    WAP 2.0/xHTML
    -
  • Java
    Yes, via Java MIDP emulator
    Yes, via Java MIDP emulator
  • Sensors
    -
    Accelerometer
  • Browser
  • HTML
    Yes
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1500 mAh
    1200 mAh
  • Talk time 2G
    4 h
    8 h
  • Talk time 3G
    3 h
    6 h
  • Standby time
    420 h
    -
  • Standby time 2G
    -
    400 h
  • Standby time 3G
    -
    320 h

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