Allview Allwatch vs Microsoft Lumia 640 LTE Dual SIM

Allview Allwatch
Allview Allwatch
Microsoft Lumia 640 LTE Dual SIM
Microsoft Lumia 640 LTE Dual SIM
Allview Allwatch
Microsoft Lumia 640 LTE Dual SIM
  • Network
  • 2G network
    N/A
    GSM 850, 900, 1800, 1900
  • 3G network
    -
    HSDPA 850, 900, 1700, 1900, 2100
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    No
    Yes
  • EDGE
    No
    Yes
  • Availability
  • Oficially announced
    2016-11
    2015-3
  • Status
    2016-11
    2015-4
  • Design
  • SIM
    No
    Dual SIM (Micro-SIM, dual stand-by)
  • Height
    39 mm
    141.3 mm
  • Width
    31 mm
    72.2 mm
  • Thickness
    8.4 mm
    8.8 mm
  • Weight
    40 g
    145 g
  • Waterproof
    1.5 m and 30 minutes
    -
  • Dust proof
    Yes
    -
  • Colors
    Black
    Glossy cyan, Matte black, Orange, White
  • Display
  • Display type
    Monochrome
    IPS LCD capacitive touchscreen
  • Physical size
    1.28 inches
    5.0 inches
  • Resolution
    128 x 128 pixels
    720 x 1280 pixels
  • Pixel density
    141 ppi
    294 ppi
  • Display colors
    -
    16777216
  • Multitouch
    No
    -
  • Hardware
  • CPU
    Quad-core 1.2 GHz ARM Cortex-A7
  • Chipset
    -
    Qualcomm Snapdragon 400
  • GPU
    -
    Adreno 305
  • Memory RAM
    -
    1 GB
  • Internal storage
    -
    8 GB
  • Memory card
    No
    microSD
  • Memory card max
    -
    128 GB
  • Phonebook
    Yes
    -
  • Call records
    Yes
    -
  • Sound
  • 3.5mm jack
    No
    Yes
  • Loudspeaker
    No
    Yes
  • Notifications
    Yes
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    No
    -
  • Radio FM
    -
    FM radio
  • Connectivity
  • WLAN
    No
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN DLNA
    -
    Yes
  • USB
    No
    microUSB 2.0
  • Bluetooth
    v4.0
    v4.0
  • Bluetooth A2DP
    -
    Yes
  • GPS
    No
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GPS Navigator
    -
    Beidou
  • Features
  • Messaging SMS
    SMS
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    -
    Push Email
  • Java
    No
    No
  • Sensors
    Accelerometer, heart rate
    Accelerometer, compass, proximity
  • Browser
  • HTML
    -
    HTML5
  • Browser
    No
    -
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    100 mAh
    2500 mAh
  • Battery removable
    Non-removable
    -
  • Talk time 2G
    -
    26 h 30 min
  • Talk time 3G
    -
    17 h 30 min
  • Standby time 2G
    -
    864 h
  • Standby time 3G
    -
    864 h
  • OS
  • OS
    -
    Microsoft Windows Phone 8.1 with Lumia Denim
  • Main camera
  • Main camera
    8 MP
  • Primary camera resolution
    -
    3264 x 2448 pixels
  • Primary camera video
    -
    1080p@30fps
  • Primary camera Autofocus
    -
    autofocus
  • Primary camera flash
    -
    LED flash
  • Camera features
    -
    1/4'' sensor size
  • Selfie camera
  • Selfie camera
    1 MP
  • Selfie camera video
    -
    720p

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