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Nokia Lumia 638
Compare Nokia Lumia 638 and Samsung Galaxy Appeal I827

Nokia Lumia 638 vs Samsung Galaxy Appeal I827

Nokia Lumia 638
Nokia Lumia 638
Samsung Galaxy Appeal I827
Samsung Galaxy Appeal I827
Nokia Lumia 638
Samsung Galaxy Appeal I827
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1900, 2100
    HSDPA 850, 1900, 2100
  • 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
    2014-12
    2012-5
  • Status
    2014-12
    2012-6
  • Design
  • SIM
    Micro-SIM
    Mini-SIM
  • Height
    129.5 mm
    112 mm
  • Width
    66.7 mm
    57.7 mm
  • Thickness
    9.2 mm
    14.2 mm
  • Weight
    136 g
    114.2 g
  • Keyboard
    -
    QWERTY
  • Colors
    Black
    Silver
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    Capacitive touchscreen
  • Physical size
    4.5 inches
    3.2 inches
  • Resolution
    480 x 854 pixels
    320 x 480 pixels
  • Pixel density
    218 ppi
    180 ppi
  • Display colors
    16777216
    -
  • Hardware
  • CPU
    Quad-core 1.2 GHz ARM Cortex-A7
    800 MHz ARM Cortex-A5
  • Chipset
    Qualcomm Snapdragon 400
    Qualcomm MSM7225A Snapdragon
  • GPU
    Adreno 305
    Adreno 200
  • Memory ROM
    -
    1.8 GB
  • Memory RAM
    1 GB
    512 MB
  • Internal storage
    8 GB
    4 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    128 GB
    32 GB
  • OS
  • OS
    Microsoft Windows Phone 8.1
    Android OS, v2.3 (Gingerbread)
  • Main camera
  • Main camera
    5 MP
    3.15 MP
  • Primary camera resolution
    2592 x 1944 pixels
    2048 x 1536 pixels
  • Primary camera video
    video
    video
  • Primary camera Autofocus
    autofocus
    -
  • Camera features
    1/4'' sensor size, geo-tagging, panorama
    -
  • Selfie camera
  • Secondary camera
    No
    No
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • 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
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN DLNA
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.0
    Yes
  • Bluetooth A2DP
    Yes
    -
  • bluetooth LE
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    -
  • 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 Mail
  • Java
    No
    Yes, via Java MIDP emulator
  • Sensors
    Accelerometer
    -
  • Browser
  • HTML
    HTML5
    Yes
  • Adobe Flash
    -
    Yes
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1830 mAh
    1300 mAh
  • Talk time
    -
    7 h
  • Standby time
    -
    300 h

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