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Oppo K9 Pro
Compare Oppo K9 Pro and vivo Y21G

Oppo K9 Pro vs vivo Y21G

Oppo K9 Pro
Oppo K9 Pro
vivo Y21G
vivo Y21G
Oppo K9 Pro
vivo Y21G
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900; CDMA 800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
    HSDPA 850, 900, 2100
  • 4G network
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 28, 34, 38, 39, 40, 41
    LTE frequency band 1, 3, 5, 8, 38, 40, 41
  • 5G network
    5G band 1, 28, 41, 77, 78 SA/NSA
    -
  • 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-A, 1200 Mbps download, 210 Mbps upload
    LTE, Cat4, 150 Mbps download, 51 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2021-09
    2022-04
  • Status
    2021-09
    2022-04
  • Design
  • Build
    Plastic, glass
    Glass front, plastic frame, plastic back
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    158.7 mm
    164.3 mm
  • Width
    73.5 mm
    76.1 mm
  • Thickness
    8.5 mm
    8 mm
  • Weight
    180 g
    182 g
  • Colors
    Aurora, Black
    Blue, Diamond Glow
  • Display
  • Display type
    AMOLED
    IPS LCD
  • Physical size
    6.43 inches
    6.51 inches
  • Resolution
    1080 x 2400 pixels
    720 x 1600 pixels
  • Pixel density
    409 ppi
    270 ppi
  • Display colors
    16777216
    16777216
  • Protection
    Scratch resistant, 2.5D curved glass screen, Asahi Dragontrail Glass
    -
  • Display features
    120Hz, HDR10, 430 nits (typ), 800 nits (peak)
    -
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Single-core 3.0 GHz Cortex-A78
    Dual-core 2.0 GHz Cortex-A75
  • CPU(second)
    Triple-core 2.6 GHz Cortex-A78
    Hexa-core 1.7 GHz Cortex-A55
  • CPU(third)
    Quad-core 2.0 GHz Cortex-A55
  • Chipset
    MediaTek MT6893 Dimensity 1200 5G
    Mediatek MT6769 Helio G70
  • GPU
    Mali-G77 MC9
    Mali-G52 2EEMC2
  • Memory RAM
    8, 12 GB
    4 GB
  • Internal storage
    128, 256 GB
    64 GB
  • Memory card
    No
    microSD, microSDHC, microSDXC
  • Storage
    UFS 3.1
    -
  • OS
  • OS
    Android 11, ColorOS 11.3
    Android 11, Funtouch 11.1
  • Main camera
  • Camera type
    Triple
    Dual
  • Main camera
    (wide) , 64 MP, f/1.7 , 80˚ , 26 mm, 1/2.0" , 0.8 µm, 20x digital zoom
    (wide) , 13 MP, f/2.2
  • (ultrawide) , 8 MP, f/2.2 , 119˚
    (macro) , 2 MP, f/2.4
  • (macro) , 2 MP, f/2.4
  • Primary camera resolution
    9280 x 6920 pixels
    4160 x 3120 pixels
  • Primary camera video
    4K@30fps, 1080p@30/60/120fps; gyro-EIS
    1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Autofocus, continuous 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, contrast detection autofocus
    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
    Single
  • Selfie camera
    (wide) , 16 MP, f/2.4 , 0.8 µm
    (wide) , 8 MP, f/2.0
  • Selfie camera resolution
    4608 x 3456 pixels
    3264 x 2448 pixels
  • Selfie camera features
    Face unlock, HDR
    -
  • Selfie camera video
    1080p@30fps, gyro-EIS
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    No
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
    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
    Type-C 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.2
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    Yes
  • Bluetooth AptX
    aptX HD
    -
  • NFC
    Yes
    No
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    Yes
    Yes
  • BDS
    Yes
    Yes
  • QZSS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, compass, fingerprint, gyroscope, proximity
    Accelerometer, compass, fingerprint, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    4500 mAh
    5000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    VOOC 4.0, 60W (50% in 16 min)
    Yes, 18W
  • Tests and performance
  • Antutu
    685715 (v9)
    194000 (v8)
  • Geekbench(single-core)
    889 (v5.2)
    356 (v5.2)
  • Geekbench(multi-core)
    3278 (v5.2)
    1149 (v5.2)
  • Cost
  • Price
    340 USD
    190 USD

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