Allview Viva 803G vs Oppo A7x

Allview Viva 803G
Allview Viva 803G
Oppo A7x
Oppo A7x
Allview Viva 803G
Oppo A7x
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
  • 3G network
    HSDPA 900, 1900, 2100
    HSDPA 850, 900, 2100
  • 4G network
    -
    LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900); LTE-TDD 1900, 2000, 2300, 2500, 2600 MHz
  • HSDPA speed
    42.2 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • EV-DO speed
    -
    3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    -
    LTE, Cat7, 301 Mbps download, 102 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2020-04
    2018-9
  • Status
    2020-04
    2018-9
  • Design
  • Build
    -
    Metal, glass
  • SIM
    Micro-SIM
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    208 mm
    156.7 mm
  • Width
    124 mm
    74 mm
  • Thickness
    9.5 mm
    8 mm
  • Weight
    330 g
    169 g
  • Colors
    Black
    Blue, Purple
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    LTPS IPS LCD capacitive touchscreen
  • Physical size
    8.0 inches
    6.3 inches
  • Resolution
    800 x 1280 pixels
    1080 x 2340 pixels
  • Pixel density
    189 ppi
    409 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    2.5D curved glass screen, LTPS(Low Temperature PolySilicon)
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.3 GHz Cortex-A7
    Quad-core 2.0 GHz Cortex-A73
  • CPU(second)
    quad-core 2.0 GHz Cortex-A53
  • Chipset
    Mediatek MT8321
    Mediatek MT6771 Helio P60
  • GPU
    Mali-400
    Mali-G72 MP3
  • Memory RAM
    1 GB
    4 GB
  • Internal storage
    16 GB
    64, 128 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    256 GB
  • OS
  • OS
    Android 9.0 Pie (Go edition)
    Android 8.1 Oreo
  • Main camera
  • Camera type
    -
    Dual
  • Primary camera
    VGA
    -
  • Main camera
    16 MP, f/1.8 , 1/3.1" , 1.0 µm
  • 2 MP, f/2.4
  • Primary camera resolution
    -
    4608 x 3456 pixels
  • Primary camera video
    720p@30fps
    1080p@30fps
  • Primary camera flash
    LED flash
    dual-LED flash
  • Primary camera phase detection autofocus
    -
    phase detection autofocus
  • Camera features
    -
    Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
  • Selfie camera
  • Selfie camera
    2 MP
    16 MP, f/2.0
  • Selfie camera resolution
    -
    4608 x 3456 pixels
  • Selfie camera video
    -
    1080p@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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    microUSB 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.0
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • Bluetooth EDR
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • Beidou
    -
    Yes
  • Features
  • Sensors
    Accelerometer
    Accelerometer, compass, fingerprint, light, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    3600 mAh
    3500 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    VOOC
  • Cost
  • Price
    100 USD
    -

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