Cat B100 vs vivo Y51

Cat B100
Cat B100
vivo Y51
vivo Y51
Cat B100
vivo Y51
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1700, 1900, 2100
    TD-SCDMA
  • HSDPA speed
    HSDPA
    -
  • HSUPA speed
    HSUPA
    -
  • TD-SCDMA speed
    -
    TD-SCDMA
  • TD-LTE speed
    -
    TD-LTE
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2014-12
    2015-12
  • Status
    2014-12
    2015-12
  • Design
  • SIM
    Yes
    Dual SIM
  • Height
    123 mm
    143.8 mm
  • Width
    56 mm
    71.7 mm
  • Thickness
    17.5 mm
    7.5 mm
  • Weight
    136 g
    157 g
  • Colors
    Black
    White
  • Display
  • Display type
    TFT
    IPS LCD capacitive touchscreen
  • Physical size
    2.2 inches
    5.0 inches
  • Resolution
    240 x 320 pixels
    540 x 960 pixels
  • Pixel density
    182 ppi
    220 ppi
  • Display colors
    -
    16777216
  • Hardware
  • CPU
    Quad-core 1.2 GHz
  • Chipset
    Mediatek MT6276W
    -
  • Memory ROM
    128 MB
    -
  • Memory RAM
    64 MB
    2 GB
  • Internal storage
    -
    16 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    128 GB
  • Main camera
  • Main camera
    3.15 MP
    8 MP
  • Primary camera resolution
    2048 x 1536 pixels
    3264 x 2448 pixels
  • Primary camera video
    320p@30fps
    1080p@30fps
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    Geo-tagging, HDR, face detection, panorama, touch focus
  • Selfie camera
  • Secondary camera
    No
    -
  • Selfie camera
    5 MP
  • 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
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v2.0
    Yes
  • Bluetooth A2DP
    Yes
    -
  • Bluetooth EDR
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • BDS
    -
    Yes
  • Features
  • Messaging SMS
    SMS
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    -
    Email
  • Messaging IM
    -
    IM
  • Messaging Push Mail
    -
    Push Mail
  • Java
    -
    No
  • Sensors
    -
    Accelerometer, compass, proximity
  • Browser
  • HTML
    -
    HTML5
  • Browser
    No
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1150 mAh
    2350 mAh
  • Talk time
    10 h
    -
  • Standby time
    552 h
    -
  • OS
  • OS
    -
    Android OS, v5.0.2 (Lollipop)

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