Allview V2 Viper i4G vs Cat S50

Allview V2 Viper i4G
Allview V2 Viper i4G
Cat S50
Cat S50
Allview V2 Viper i4G
Cat S50
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 1900, 2100
    HSDPA 850, 900, 2100
  • 4G network
    LTE frequency band 1(2100), 3(1800), 7(2600), 20(800), 38(2600), 39(1900), 40(2300), 41(2500)
    -
  • HSDPA speed
    21.1 Mbps
    HSDPA
  • HSUPA speed
    5.76 Mbps
    HSUPA
  • LTE speed
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
    LTE, Cat4, 150 Mbps download, 50 upload
  • GPRS
    Class 12
    Yes
  • EDGE
    Class 10
    Yes
  • Availability
  • Oficially announced
    2016-4
    2014-9
  • Status
    2016-4
    2014-11
  • Design
  • SIM
    Dual SIM (Micro-SIM, dual stand-by)
    Yes
  • Height
    143.5 mm
    144.5 mm
  • Width
    72 mm
    77 mm
  • Thickness
    8.3 mm
    12.7 mm
  • Weight
    144.5 g
    185 g
  • Colors
    Black, White
    Forest, Slate
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    5.0 inches
    4.7 inches
  • Resolution
    720 x 1280 pixels
    720 x 1280 pixels
  • Pixel density
    294 ppi
    312 ppi
  • Display colors
    -
    16777216
  • Protection
    Scratch-resistant glass
    -
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    Quad-core 1.3 GHz ARM Cortex-A53
    Quad-core 1.2 GHz ARM Cortex-A7
  • Chipset
    Mediatek MT6735
    Qualcomm MSM8926 Snapdragon 400
  • GPU
    Mali-T720
    Adreno 305
  • Memory RAM
    2 GB
    2 GB
  • Internal storage
    16 GB
    8 GB
  • Memory card
    microSD
    microSD
  • Memory card max
    256 GB
    64 GB
  • OS
  • OS
    Android OS, v5.1 (Lollipop)
    Android OS, v4.4 (KitKat)
  • Main camera
  • Main camera
    8 MP
    8 MP
  • Primary camera resolution
    -
    3264 x 2448 pixels
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera Autofocus
    autofocus
    autofocus
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Geo-tagging, HDR, face detection, panorama, touch focus
    Geo-tagging
  • Selfie camera
  • Secondary camera
    -
    VGA camera
  • Selfie camera
    5 MP
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    Vibration; MP3, WAV ringtones
  • Multimedia
  • Radio FM
    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
  • USB
    microUSB 2.0
    microUSB 2.0
  • USB host
    -
    Yes
  • Bluetooth
    v4.0
    v4.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • Bluetooth EDR
    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
  • Messaging Push Mail
    Push Mail
    -
  • Java
    No
    Yes, via Java MIDP emulator
  • Sensors
    Accelerometer, compass, proximity
    Accelerometer, compass, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    2300 mAh
    2630 mAh
  • Battery removable
    Removable
    Non-removable
  • Talk time
    10 h
    16 h
  • Standby time
    210 h
    792 h

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