Allview Viva Q7 Life vs Microsoft Lumia 640 LTE

Allview Viva Q7 Life
Allview Viva Q7 Life
Microsoft Lumia 640 LTE
Microsoft Lumia 640 LTE
Allview Viva Q7 Life
Microsoft Lumia 640 LTE
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
  • 3G network
    -
    HSDPA 850, 900, 2100
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2013-11
    2015-3
  • Status
    2013-11
    2015-4
  • Design
  • SIM
    No
    Micro-SIM
  • Height
    192.5 mm
    141.3 mm
  • Width
    122 mm
    72.2 mm
  • Thickness
    7.5 mm
    8.8 mm
  • Weight
    402 g
    145 g
  • Colors
    Black, White
    Glossy cyan, Matte black, Orange, White
  • Display
  • Display type
    TFT capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    7.0 inches
    5.0 inches
  • Resolution
    600 x 1024 pixels
    720 x 1280 pixels
  • Pixel density
    170 ppi
    294 ppi
  • Display colors
    -
    16777216
  • Hardware
  • CPU
    Quad-core 1 GHz ARM Cortex-A7
    Quad-core 1.2 GHz ARM Cortex-A7
  • Chipset
    -
    Qualcomm Snapdragon 400
  • GPU
    PowerVR SGX544
    Adreno 305
  • Memory RAM
    1 GB
    1 GB
  • Internal storage
    8 GB
    8 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    32 GB
    128 GB
  • OS
  • OS
    Android OS, v4.2 (Jelly Bean)
    Microsoft Windows Phone 8.1 with Lumia Denim
  • Main camera
  • Main camera
    8 MP
  • Primary camera resolution
    640 x 480 pixels
    3264 x 2448 pixels
  • Primary camera video
    video
    1080p@30fps
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    1/4'' sensor size
  • Selfie camera
  • Secondary camera
    No
    -
  • Selfie camera
    1 MP
  • Selfie camera video
    -
    720p
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, MP3 ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN DLNA
    -
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.0
  • Bluetooth A2DP
    -
    Yes
  • GPS
    No
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GPS Navigator
    -
    Beidou
  • Features
  • Messaging SMS
    -
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Email
    Push Email
  • Java
    Yes, via Java MIDP emulator
    No
  • Sensors
    -
    Accelerometer, compass, proximity
  • Browser
  • HTML
    Yes
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    3000 mAh
    2500 mAh
  • Battery removable
    Non-removable
    -
  • Talk time
    4 h
    -
  • Talk time 2G
    -
    26 h 30 min
  • Talk time 3G
    -
    17 h 30 min
  • Standby time
    300 h
    -
  • Standby time 2G
    -
    864 h
  • Standby time 3G
    -
    864 h

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