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Oppo A1 2018
Compare Oppo A1 2018 and vivo V20 2021

Oppo A1 2018 vs vivo V20 2021

Oppo A1 2018
Oppo A1 2018
vivo V20 2021
vivo V20 2021
Oppo A1 2018
vivo V20 2021
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1900, 2100
    HSDPA 850, 900, 2100
  • 4G network
    LTE
    LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41
  • HSDPA speed
    42.2 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • EV-DO speed
    -
    EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    LTE
    LTE-A, Cat12, 603 Mbps download, 102 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-3
    2020-12
  • Status
    2018-4
    2020-12
  • Design
  • Build
    Metal
    Glass front, glass back
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    150.5 mm
    161.3 mm
  • Width
    73.1 mm
    74.2 mm
  • Thickness
    7.7 mm
    7.4 mm
  • Weight
    143 g
    171 g
  • Colors
    Blue, Red, White
    Midnight Jazz, Moonlight Sonata, Sunset Melody
  • Display
  • Display type
    S-IPS LCD capacitive touchscreen
    AMOLED
  • Physical size
    5.7 inches
    6.44 inches
  • Resolution
    720 x 1440 pixels
    1080 x 2400 pixels
  • Pixel density
    282 ppi
    409 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    2.5D curved glass screen
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Dual-core 2.2 GHz Kryo 470 Gold
  • CPU(second)
    Hexa-core 1.8 GHz Kryo 470 Silver
  • Chipset
    -
    Qualcomm SDM730 Snapdragon 730
  • GPU
    -
    Adreno 618
  • Memory RAM
    4 GB
    8 GB
  • Internal storage
    64 GB
    128 GB
  • Memory card
    microSD
    microSD, microSDHC, microSDXC
  • Memory card max
    128 GB
    -
  • OS
  • OS
    Android 7.1 (Nougat)
    Android 11, Funtouch 11
  • Main camera
  • Camera type
    -
    Triple
  • Main camera
    13 MP, f/2.2 , 1/3" , 1.12 µm
    13 MP, f/1.8 , (wide)
  • (macro) , 2 MP, f/2.4
  • (depth) , 2 MP, f/2.4
  • Primary camera resolution
    4160 x 3120 pixels
    4160 x 3120 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, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus
  • Selfie camera
  • Selfie camera type
    -
    Single
  • Selfie camera
    8 MP
    44 MP, (wide) , f/2.0
  • Selfie camera resolution
    3264 x 2448 pixels
    -
  • Selfie camera features
    -
    Autofocus, face unlock, HDR
  • Selfie camera video
    1080p@30fps
    4K@30fps, 1080p@30fps, gyro-EIS
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    -
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    -
    FM Radio
  • Radio FM
    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
    Yes
  • WLAN WiFi Direct
    Yes
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.2
    v5.1
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • NFC
    -
    Yes (market dependent)
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • Features
  • Messaging SMS
    SMS(threaded view)
    -
  • Messaging MMS
    MMS
    -
  • Messaging Email
    Email
    -
  • Messaging Push Email
    Push Email
    -
  • Sensors
    Accelerometer, proximity
    Accelerometer, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    3180 mAh
    4000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    VOOC
    Yes
  • Tests and performance
  • Antutu
    -
    264000 (v8)
  • Geekbench(single-core)
    -
    553 (v5.2)
  • Geekbench(multi-core)
    -
    1765 (v5.2)
  • Cost
  • Price
    -
    340 USD

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