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Microsoft Lumia 640 XL LTE Dual SIM
Compare Microsoft Lumia 640 XL LTE Dual SIM and Samsung Gear Live

Microsoft Lumia 640 XL LTE Dual SIM vs Samsung Gear Live

Microsoft Lumia 640 XL LTE Dual SIM
Microsoft Lumia 640 XL LTE Dual SIM
Samsung Gear Live
Samsung Gear Live
Microsoft Lumia 640 XL LTE Dual SIM
Samsung Gear Live
  • Network
  • 2G network
    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
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2015-3
    2014-6
  • Status
    2015-3
    2014-7
  • Design
  • SIM
    Dual SIM (Micro-SIM, dual stand-by)
    No
  • Height
    157.9 mm
    56.4 mm
  • Width
    81.5 mm
    37.9 mm
  • Thickness
    9 mm
    8.9 mm
  • Weight
    171 g
    59 g
  • Colors
    Black, Glossy white, Matte cyan, Matte white, Orange
    Black, Wine Red
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    Super AMOLED capacitive touchscreen
  • Physical size
    5.7 inches
    1.63 inches
  • Resolution
    720 x 1280 pixels
    320 x 320 pixels
  • Pixel density
    259 ppi
    278 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    Quad-core 1.2 GHz ARM Cortex-A7
    Quad-core 1.2 GHz ARM Cortex-A7
  • Chipset
    Qualcomm Snapdragon 400
    Qualcomm MSM8226 Snapdragon 400
  • GPU
    Adreno 305
    Adreno 305
  • Memory RAM
    1 GB
    512 MB
  • Internal storage
    8 GB
    4 GB
  • Memory card
    microSD
  • Memory card max
    128 GB
    -
  • OS
  • OS
    Microsoft Windows Phone 8.1 with Lumia Denim
    Android Wear OS
  • Main camera
  • Main camera
    13 MP
  • Primary camera resolution
    4128 x 3096 pixels
    -
  • Primary camera video
    1080p@30fps
    -
  • Primary camera optics
    Carl Zeiss optics
    -
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    LED flash
    -
  • Camera features
    1/3'' sensor size
    -
  • Selfie camera
  • Selfie camera
    5 MP
  • Selfie camera video
    1080p
    -
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    -
    No
  • Radio FM
    FM radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    -
  • WLAN DLNA
    Yes
    -
  • USB
    microUSB 2.0
  • Bluetooth
    v4.0
    v4.0
  • Bluetooth A2DP
    Yes
    -
  • bluetooth LE
    -
    Yes
  • GPS
    Yes, with A-GPS
    No
  • GLONASS
    Yes
    -
  • GPS Navigator
    Beidou
    -
  • Features
  • Messaging SMS
    SMS(threaded view)
    SMS(threaded view)
  • Messaging MMS
    MMS
    MMS
  • Messaging Email
    Email
    Email
  • Messaging IM
    IM
    IM
  • Messaging Push Email
    Push Email
    -
  • Java
    No
    No
  • Sensors
    Accelerometer, compass, proximity
    Accelerometer, compass, gyro, heart rate
  • Browser
  • HTML
    HTML5
    -
  • Browser
    -
    No
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    3000 mAh
    300 mAh
  • Battery removable
    -
    Non-removable
  • Talk time
    -
    24 h
  • Talk time 2G
    31 h 20 min
    -
  • Talk time 3G
    23 h 40 min
    -
  • Standby time
    -
    -
  • Standby time 2G
    936 h
    -
  • Standby time 3G
    936 h
    -

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