Microsoft Lumia 640 LTE vs Samsung Galaxy Ace Style

Microsoft Lumia 640 LTE
Microsoft Lumia 640 LTE
Samsung Galaxy Ace Style
Samsung Galaxy Ace Style
Microsoft Lumia 640 LTE
Samsung Galaxy Ace Style
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA
  • HSDPA speed
    42.2 Mbps
    HSDPA
  • HSUPA speed
    5.76 Mbps
    HSUPA
  • LTE speed
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2015-3
    2014-4
  • Status
    2015-4
    2014-5
  • Design
  • SIM
    Micro-SIM
    Yes
  • Height
    141.3 mm
    121.2 mm
  • Width
    72.2 mm
    62.7 mm
  • Thickness
    8.8 mm
    10.7 mm
  • Weight
    145 g
  • Colors
    Glossy cyan, Matte black, Orange, White
    Cream White, Dark Gray
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    TFT capacitive touchscreen
  • Physical size
    5.0 inches
    4.0 inches
  • Resolution
    720 x 1280 pixels
    480 x 800 pixels
  • Pixel density
    294 ppi
    233 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    Quad-core 1.2 GHz ARM Cortex-A7
    Dual-core 1.2 GHz
  • Chipset
    Qualcomm Snapdragon 400
    -
  • GPU
    Adreno 305
    -
  • Memory RAM
    1 GB
    512 MB
  • Internal storage
    8 GB
    4 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    128 GB
    64 GB
  • OS
  • OS
    Microsoft Windows Phone 8.1 with Lumia Denim
    Android OS, v4.4.2 (KitKat)
  • Main camera
  • Main camera
    8 MP
    5 MP
  • Primary camera resolution
    3264 x 2448 pixels
    2592 x 1944 pixels
  • Primary camera video
    1080p@30fps
    video
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    LED flash
    -
  • Camera features
    1/4'' sensor size
    -
  • Selfie camera
  • Secondary camera
    -
    VGA camera
  • Selfie camera
    1 MP
  • Selfie camera video
    720p
    -
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio
    -
  • 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
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN DLNA
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.0
    v4.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    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
    Push Email
  • Java
    No
    Yes, via Java MIDP emulator
  • Sensors
    Accelerometer, compass, proximity
    -
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    2500 mAh
    1500 mAh
  • Talk time
    -
    -
  • Talk time 2G
    26 h 30 min
    -
  • Talk time 3G
    17 h 30 min
    -
  • Standby time
    -
    -
  • Standby time 2G
    864 h
    -
  • Standby time 3G
    864 h
    -

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