Blackview OSCAL C20 Pro vs vivo iQOO 7

Blackview OSCAL C20 Pro
Blackview OSCAL C20 Pro
vivo iQOO 7
vivo iQOO 7
Blackview OSCAL C20 Pro
vivo iQOO 7
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800, 1900
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
  • 4G network
    LTE frequency band 1, 3, 5, 8, 40
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41
  • 5G network
    -
    5G band 1, 3, 28, 38, 41, 77, 78, 79 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, 150 Mbps download, 51 Mbps upload
    LTE-A
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2021-09
    2021-01
  • Status
    2021-09
    2021-01
  • Design
  • Build
    Plastic
    Aluminium alloy, glass
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    155.4 mm
    162.2 mm
  • Width
    73.5 mm
    75.8 mm
  • Thickness
    9.5 mm
    8.7 mm
  • Weight
    156 g
    209.5 g
  • Colors
    Black, Blue, Green, Purple
    Blue, Gray, White
  • Display
  • Display type
    IPS TFT
    AMOLED
  • Physical size
    6.09 inches
    6.62 inches
  • Resolution
    720 x 1560 pixels
    1080 x 2400 pixels
  • Pixel density
    282 ppi
    394 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    Scratch resistant, 3D curved glass screen
  • Display features
    -
    120Hz, HDR10+, SGS eye care display certification, Hawkeye display enhancement 2.0
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 1.6 GHz Cortex-A55
    Single-core 2.84 GHz Kryo 680
  • CPU(second)
    quad-core 1.2 GHz Cortex-A55
    Triple-core 2.42 GHz Kryo 680
  • CPU(third)
    Quad-core 1.80 GHz Kryo 680
  • Chipset
    Unisoc SC9863A
    Qualcomm SM8350 Snapdragon 888
  • GPU
    PowerVR GE8322
    Adreno 660
  • Memory RAM
    2 GB
    8, 12 GB
  • Internal storage
    32 GB
    128, 256 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    128 GB
    -
  • Storage
    eMMC 5.0
    UFS 3.1
  • OS
  • OS
    Doke OS 2.0 (Android 11 Go Edition)
    Android 11, OriginOS
  • Main camera
  • Camera type
    Single
    Triple
  • Main camera
    8 MP, f/2.0 , 1.12 µm
    48 MP, f/1.8 , 0.8 µm, (wide) , 26 mm, 1/2.0"
  • (portrait) , 13 MP, f/2.5 , 50 mm, 1/2.8" , 0.8 µm, 2x optical zoom
  • 120˚ , (ultrawide) , 13 MP, f/2.2 , 16 mm
  • Primary camera resolution
    3264 x 2448 pixels
    8000 x 6000 pixels
  • Primary camera video
    1080p@30fps
    4K@30fps, 1080p@30fps, gyro-EIS
  • Primary camera flash
    LED flash
    dual-LED dual-tone flash
  • Camera features
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
    Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical 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, RAW
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    2 MP, 1.75 µm
    16 MP, (wide) , f/2.0
  • Selfie camera resolution
    1600 x 1200 pixels
    4608 x 3456 pixels
  • Selfie camera features
    Face detection
    Face unlock, HDR
  • Selfie camera video
    720p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    No
  • 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, 6E
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v4.2
    v5.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • NFC
    No
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with dual-band A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, light, proximity
    Accelerometer, color spectrum, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    3380 mAh
    4000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    No
    Super FlashCharge(100% in 15 min)
  • Talk time 4G
    -
    15.6 h
  • Tests and performance
  • Antutu
    72394 (v9)
    752935 (v8)
  • Geekbench(single-core)
    138 (v5.2)
    1113 (v5.2)
  • Geekbench(multi-core)
    628 (v5.2)
    3776 (v5.2)
  • Cost
  • Price
    80 USD
    580 USD

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