BLU Vivo IV vs Microsoft Lumia 640 XL LTE Dual SIM

BLU Vivo IV
BLU Vivo IV
Microsoft Lumia 640 XL LTE Dual SIM
Microsoft Lumia 640 XL LTE Dual SIM
BLU Vivo IV
Microsoft Lumia 640 XL LTE Dual SIM
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1900, 2100
    HSDPA 850, 900, 1700, 1900, 2100
  • HSDPA speed
    HSDPA, 21 Mbps
    42.2 Mbps
  • HSUPA speed
    HSUPA, 5.76 Mbps
    5.76 Mbps
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Status
    2014-5
    2015-3
  • Oficially announced
    2014-5
    2015-3
  • Design
  • SIM
    Micro-SIM
    Dual SIM (Micro-SIM, dual stand-by)
  • Height
    145.1 mm
    157.9 mm
  • Width
    70.2 mm
    81.5 mm
  • Thickness
    5.5 mm
    9 mm
  • Weight
    129 g
    171 g
  • Colors
    Black, White/Gold, White/Silver
    Black, Glossy white, Matte cyan, Matte white, Orange
  • Display
  • Display type
    Super AMOLED capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    5.0 inches
    5.7 inches
  • Resolution
    1080 x 1920 pixels
    720 x 1280 pixels
  • Pixel density
    441 ppi
    259 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    Octa-core 1.7 GHz ARM Cortex-A7
    Quad-core 1.2 GHz ARM Cortex-A7
  • Chipset
    Mediatek MT6592
    Qualcomm Snapdragon 400
  • GPU
    Mali-450
    Adreno 305
  • Memory RAM
    2 GB
    1 GB
  • Internal storage
    16 GB
    8 GB
  • Memory card
    microSD
  • Memory card max
    -
    128 GB
  • OS
  • OS
    Android OS, v4.2.2 (Jelly Bean)
    Microsoft Windows Phone 8.1 with Lumia Denim
  • Main camera
  • Main camera
    13 MP
    13 MP
  • Primary camera resolution
    4128 x 3096 pixels
    4128 x 3096 pixels
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera optics
    -
    Carl Zeiss optics
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    -
    1/3'' sensor size
  • Selfie camera
  • Selfie camera
    5 MP
    5 MP
  • Selfie camera video
    -
    1080p
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration, MP3 ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    FM radio
    FM radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Dual Band
    Yes
    -
  • WLAN DLNA
    -
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.0
    v4.0
  • Bluetooth A2DP
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • 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
    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
    2300 mAh
    3000 mAh
  • Battery removable
    Non-removable
    -
  • Talk time 2G
    24 h
    31 h 20 min
  • Talk time 3G
    12 h
    23 h 40 min
  • Standby time 2G
    750 h
    936 h
  • Standby time 3G
    675 h
    936 h

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