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Karbonn
Karbonn Titanium Wind W4
Compare Karbonn Titanium Wind W4 and BLU Touch Book M7

Karbonn Titanium Wind W4 vs BLU Touch Book M7

Karbonn Titanium Wind W4
Karbonn Titanium Wind W4
BLU Touch Book M7
BLU Touch Book M7
Karbonn Titanium Wind W4
BLU Touch Book M7
  • Network
  • 2G network
    GSM 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 2100
    HSDPA 850, 1900, 2100
  • HSDPA speed
    -
    21.1 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • HSPA speed
    HSPA
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2014-9
    2016-6
  • Status
    2014-9
    2016-6
  • Design
  • SIM
    Dual SIM
    Dual SIM
  • Height
    125.1 mm
    133.7 mm
  • Width
    64.3 mm
    65.8 mm
  • Thickness
    11 mm
    10.8 mm
  • Weight
    122 g
  • Colors
    Black, Red, White
    Black, White
  • Display
  • Display type
    Capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    4.0 inches
    7.0 inches
  • Resolution
    480 x 800 pixels
    600 x 1024 pixels
  • Pixel density
    233 ppi
    170 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    -
    Yes
  • Hardware
  • CPU
    Quad-core 1.2 GHz
    Quad-core 1.2 GHz ARM Cortex-A7
  • Chipset
    -
    Intel Atom x3
  • GPU
    -
    Mali-400
  • Memory RAM
    512 MB
    1 GB
  • Internal storage
    4 GB
    8 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    64 GB
  • OS
  • OS
    Microsoft Windows Phone 8.1
    Android OS, v5.1 (Lollipop)
  • Main camera
  • Main camera
    5 MP
    2 MP
  • Primary camera resolution
    2592 x 1944 pixels
    -
  • Primary camera video
    video
    720p@30fps
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    LED flash
    -
  • Camera features
    Yes
    Geo-tagging, face detection
  • Selfie camera
  • Secondary camera
    VGA camera
    VGA camera
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    FM radio
    Stereo FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    Yes
    v4.0
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Email
    Push Email
  • Java
    No
    No
  • Sensors
    Yes
    Accelerometer
  • Browser
  • HTML
    Yes
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    1950 mAh
    2800 mAh
  • Battery removable
    -
    Non-removable
  • Talk time
    8 h
    -
  • Talk time 3G
    -
    9 h
  • Standby time
    240 h
    -
  • Standby time 3G
    -
    190 h

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