Oppo A83 vs Samsung Galaxy Tab A 8.4 (2020)

Oppo A83
Oppo A83
Samsung Galaxy Tab A 8.4 (2020)
Samsung Galaxy Tab A 8.4 (2020)
Oppo A83
Samsung Galaxy Tab A 8.4 (2020)
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA - China
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 2100 - India, Thailand; HSDPA 850, 900, 1900, 2100 - China
    HSDPA 850, 900, 1900, 2100
  • 4G network
    LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500) - India, Thailand; LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China
    LTE frequency band 1, 3, 4, 5, 7, 13, 20, 66
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • HSPA speed
    HSPA
    -
  • LTE speed
    LTE
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    -
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-1
    2020-09
  • Status
    2018-1
    2020-09
  • Design
  • Build
    Front glass, aluminium body
    Plastic
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Nano-SIM
  • Height
    150.5 mm
    125.2 mm
  • Width
    73.1 mm
    202 mm
  • Thickness
    7.7 mm
    7.1 mm
  • Weight
    143 g
    309 g
  • Colors
    Black, Champagne
    Mocha
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    TFT
  • Physical size
    5.7 inches
    8.4 inches
  • Resolution
    720 x 1440 pixels
    1200 x 1920 pixels
  • Pixel density
    282 ppi
    270 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Octa-core 2.5 GHz ARM Cortex-A53
    Dual-core 1.8 GHz Cortex-A73
  • CPU(second)
    Hexa-core 1.6 GHz Cortex-A53
  • Chipset
    Mediatek MT6763T Helio P23
    Exynos 7 Octa 7904
  • GPU
    Mali-G71 MP2
    Mali-G71 MP2
  • Internal storage
    32 GB
    32 GB
  • Memory RAM
    3, 4 GB
    3 GB
  • Memory card
    microSD
    microSD, microSDHC, microSDXC
  • Memory card max
    256 GB
    512 GB
  • Storage
    -
    eMMC 5.1
  • OS
  • OS
    Android 7.1 (Nougat)
    Android 10
  • Main camera
  • Camera type
    -
    Single
  • Main camera
    13 MP, f/2.2
    8 MP
  • Primary camera resolution
    4160 x 3120 pixels
    3264 x 2448 pixels
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    LED flash
    -
  • Camera features
    Geo-tagging, HDR, face detection, panorama, touch focus
    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 type
    -
    Single
  • Selfie camera
    8 MP, f/2.2
    5 MP
  • Selfie camera resolution
    3264 x 2448 pixels
    2560 x 1920 pixels
  • Selfie camera video
    1080p@30fps
    720p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes, with dual speakers
  • Notifications
    Vibration; MP3, WAV ringtones
    -
  • Earpiece
    Yes
    -
  • Multimedia
  • Radio
    No
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 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
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    Yes
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    -
  • Bluetooth
    v4.2
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    -
    No
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • Features
  • Messaging SMS
    SMS(threaded view)
    -
  • Messaging MMS
    MMS
    -
  • Messaging Email
    Email
    -
  • Messaging Push Email
    Push Email
    -
  • Sensors
    Accelerometer, compass, proximity
    Accelerometer
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    3180 mAh
    5000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    VOOC
    Yes
  • SAR value
  • SAR(head)
    -
    1.35 W/kg
  • SAR(body)
    -
    1.591 W/kg
  • Cost
  • Price
    -
    290 USD

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