Allview V4 Viper vs BLU Studio X8 HD (2019)

Allview V4 Viper
Allview V4 Viper
BLU Studio X8 HD (2019)
BLU Studio X8 HD (2019)
Allview V4 Viper
BLU Studio X8 HD (2019)
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    W-CDMA 900, 2100
    HSDPA 850, 1700(AWS), 1900 - S532U; HSDPA 850, 1900, 2100 - S532L; HSDPA 900, 1900, 2100 - S532V
  • 4G network
    LTE frequency band 1(2100), 3(1800), 7(2600), 8(900), 20(800), 38(2600)
    -
  • HSDPA speed
    42.2 Mbps
    21 Mbps
  • HSUPA speed
    11.5 Mbps
    5.76 Mbps
  • LTE speed
    LTE Cat 4, 150 Mbps download, 50 Mbps upload
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2019-9
    2019-2
  • Status
    2019-9
    2019-2
  • Design
  • Build
    -
    Plastic
  • SIM
    Dual SIM (Nano-SIM, dual SIM stand-by)
    Dual SIM (Mini-SIM, dual stand-by)
  • Height
    145.8 mm
    145.5 mm
  • Width
    70.9 mm
    74.5 mm
  • Thickness
    8.5 mm
    9.8 mm
  • Weight
    138 g
    143 g
  • Colors
    Blue, Red
    Black, White
  • Display
  • Display type
    IPS capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    5.7 inches
    5.0 inches
  • Resolution
    720 x 1520 pixels
    720 x 1280 pixels
  • Pixel density
    295 ppi
    294 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Quad-core 2.0 GHz Cortex-A53
    Quad-core 1.3 GHz Cortex-A7
  • Chipset
    Mediatek MT6761 Helio A22
    Mediatek MT6580
  • GPU
    PowerVR GE8320
    Mali-400MP2
  • Memory RAM
    2 GB
    1 GB
  • Internal storage
    16 GB
    8 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    128 GB
    64 GB
  • OS
  • OS
    Android 9.0 Pie
    Android 8.1 Oreo Go Edition
  • Main camera
  • Camera type
    Dual
    -
  • Main camera
    8 MP
    8 MP
  • 0.3 MP
  • Primary camera resolution
    -
    3264 x 2448 pixels
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    -
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
  • Selfie camera
  • Selfie camera
    5 MP
    5 MP
  • Selfie camera resolution
    -
    2560 x 1920 pixels
  • Selfie camera video
    -
    720p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    -
    Yes
  • Multimedia
  • Radio
    FM Radio
    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
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.1
    v4.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, fingerprint, proximity
    Accelerometer
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    2700 mAh
    2000 mAh
  • Battery removable
    Non-removable
    Removable
  • Talk time 3G
    -
    15 h
  • Standby time 3G
    -
    500 h
  • Cost
  • Price
    110 USD
    -

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