NIU Niutek 3.5B vs Xiaomi Redmi 2A

NIU Niutek 3.5B
NIU Niutek 3.5B
Xiaomi Redmi 2A
Xiaomi Redmi 2A
NIU Niutek 3.5B
Xiaomi Redmi 2A
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 900, 1800, 1900
  • 3G network
    -
    HSDPA 850, 1900, 2100
  • HSPA speed
    -
    HSPA
  • LTE speed
    -
    LTE
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2013-3
    2015-3
  • Status
    2013-7
    2015-4
  • Design
  • SIM
    Dual SIM (Mini-SIM)
    Dual SIM (Micro-SIM, dual stand-by)
  • Height
    113.6 mm
  • Width
    62 mm
  • Thickness
    13.8 mm
  • Weight
    92 g
  • Colors
    Black, White
    Various
  • Display
  • Display type
    TFT capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    3.5 inches
    4.7 inches
  • Resolution
    320 x 480 pixels
    720 x 1280 pixels
  • Pixel density
    165 ppi
    312 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    1 GHz ARM Cortex-A5
    1.5 GHz Quad-core
  • Chipset
    Spreadtrum SC6820
    Leadcore L1860C
  • GPU
    Mali-400
    Mali-T628 MP2
  • Memory ROM
    512 MB
    -
  • Memory RAM
    256 MB
    1 GB
  • Internal storage
    -
    8 GB
  • Memory card
    microSD
    -
  • Memory card max
    32 GB
    -
  • OS
  • OS
    Android OS, v2.3 (Gingerbread)
    Android OS, v5.0 (Lollipop)
  • Main camera
  • Main camera
    3.15 MP
    8 MP
  • Primary camera resolution
    2048 x 1536 pixels
    3264 x 2448 pixels
  • Primary camera video
    @30fps
    video
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    Yes
  • Selfie camera
  • Secondary camera
    No
    -
  • Selfie camera
    2 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, MP3 ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    Stereo FM radio
    -
  • Radio recording
    FM recording
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Dual Band
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v3.0
    v4.0
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GPS Navigator
    -
    Beidou
  • 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 Mail
  • WAP
    WAP 2.0/xHTML
    -
  • Java
    Yes, via Java MIDP emulator
    No
  • Sensors
    -
    Accelerometer, proximity
  • Browser
  • HTML
    Yes
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1300 mAh
    2200 mAh
  • Talk time
    17 h
    -
  • Standby time
    850 h
    -

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