Cat B15 vs verykool S815

Cat B15
Cat B15
verykool S815
verykool S815
Cat B15
verykool S815
  • 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
    HSDPA, 3.6 Mbps
  • HSUPA speed
    HSUPA, 3.6 Mbps
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Status
    2014-12
    2011-12
  • Oficially announced
    2014-12
    2011
  • Design
  • SIM
    Dual SIM
    Mini-SIM
  • Height
    125 mm
    105.5 mm
  • Width
    69.5 mm
    58 mm
  • Thickness
    15 mm
    11.7 mm
  • Weight
    170 g
    90 g
  • Keyboard
    -
    QWERTY
  • Colors
    Black
    Black
  • Display
  • Display type
    TFT capacitive touchscreen
    TFT
  • Physical size
    4.0 inches
    2.4 inches
  • Resolution
    480 x 800 pixels
    320 x 240 pixels
  • Pixel density
    233 ppi
    167 ppi
  • Display colors
    16777216
    -
  • Hardware
  • CPU
    Dual-core 1 GHz
  • Chipset
    Mediatek MT6577
    -
  • GPU
    PowerVR SGX531
    -
  • Memory RAM
    512 MB
    -
  • Internal storage
    4 GB
    -
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    16 GB
  • OS
  • OS
    Android OS, v4.1 (Jelly Bean)
    -
  • Main camera
  • Main camera
    5 MP
    2 MP
  • Primary camera resolution
    2592 x 1944 pixels
    1600 x 1200 pixels
  • Primary camera video
    video
    video
  • Primary camera Autofocus
    autofocus
    -
  • Selfie camera
  • Secondary camera
    VGA camera
    No
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; Polyphonic, MP3 ringtones
    Vibration; MP3 ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    -
  • USB
    microUSB 2.0
    Yes
  • Bluetooth
    v3.0
    Yes
  • GPS
    Yes, with A-GPS
    No
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS
  • 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
  • Java MIDP
    -
    MIDP 2.0
  • Browser
  • HTML
    Yes
    -
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    2000 mAh
    -
  • Talk time
    16 h
    3 h
  • Standby time
    456 h
    192 h

latest Cat models

other Cat models

latest verykool models

other verykool models