Yezz Classic Z51 vs NIU C21A

Yezz Classic Z51
Yezz Classic Z51
NIU C21A
NIU C21A
Yezz Classic Z51
NIU C21A
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • GPRS
    Yes
    Yes
  • EDGE
  • Availability
  • Oficially announced
    2015-7
    2013-3
  • Status
    2015-9
    2013-4
  • Design
  • SIM
    Dual SIM (Mini-SIM)
    Dual SIM (Mini-SIM)
  • Height
    100.5 mm
    106 mm
  • Width
    50.5 mm
    45 mm
  • Thickness
    17.8 mm
    14.5 mm
  • Weight
    86 g
    73 g
  • Colors
    Black, White
    Black, Blue, Fuchsia, Green, Purple, Red, White
  • Display
  • Display type
    TFT
    TFT
  • Physical size
    1.3 inches
    1.8 inches
  • Resolution
    240 x 320 pixels
    128 x 160 pixels
  • Pixel density
    308 ppi
    114 ppi
  • Display colors
    66560
    262144
  • Hardware
  • Internal storage
    16 MB
    64 Mbit
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    32 GB
  • Main camera
  • Main camera
    1.3 MP
  • Primary camera resolution
    1280 x 1024 pixels
    640 x 480 pixels
  • Primary camera video
    video
    no
  • Primary camera flash
    LED flash
    -
  • Camera features
    No
    No
  • Selfie camera
  • Secondary camera
    No
    No
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, Polyphonic
    Vibration, Polyphonic
  • Multimedia
  • Radio FM
    Stereo FM radio; built in antenna
    Stereo FM radio
  • Connectivity
  • WLAN
  • USB
    Yes
    Yes
  • Bluetooth
    v3.0
    v2.0
  • Bluetooth EDR
    Yes
    -
  • GPS
    No
    No
  • Features
  • Messaging SMS
    SMS
    SMS
  • Messaging IM
    -
    IM
  • WAP
    WAP 2.0/xHTML
    Yes
  • Java
    No
    No
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    800 mAh
    600 mAh
  • Talk time
    5 h
    4 h
  • Standby time
    130 h
    200 h

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