Blackview Oscal C30 vs vivo iQOO 7 (India)

Blackview Oscal C30
Blackview Oscal C30
vivo iQOO 7 (India)
vivo iQOO 7 (India)
Blackview Oscal C30
vivo iQOO 7 (India)
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1800, 1900, 2100
    HSDPA 850, 900, 2100
  • 4G network
    LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
    LTE frequency band 1, 3, 5, 8, 38, 40, 41
  • 5G network
    -
    5G band SA/NSA
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • EV-DO speed
    -
    EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    -
    LTE-A, 1174 Mbps download, 210 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2023-04
    2021-04
  • Status
    2023-04
    2021-05
  • Design
  • Build
    Polycarbonate
    Plastic
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    164.6 mm
    163.3 mm
  • Width
    76.85 mm
    76.4 mm
  • Thickness
    9.4 mm
    8.4 mm
  • Weight
    193 g
    196 g
  • Colors
    Blue, Grey, Starry Sky
    Solid Ice, Storm Black
  • Display
  • Display type
    IPS TFT
    AMOLED
  • Physical size
    6.52 inches
    6.62 inches
  • Resolution
    720 x 1600 pixels
    1080 x 2400 pixels
  • Pixel density
    269 ppi
    398 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    Scratch resistant, 2.5D curved glass screen
  • Display features
    -
    120Hz, HDR10+, 1300 nits (peak)
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 2.0 GHz Cortex-A53
    Single-core 3.2 GHz Kryo 585
  • CPU(second)
    Triple-core 2.42 GHz Kryo 585
  • CPU(third)
    Quad-core 1.80 GHz Kryo 585
  • Chipset
    Mediatek Helio A22
    Qualcomm SM8250-AC Snapdragon 870 5G
  • GPU
    PowerVR GE8320
    Adreno 650
  • Internal storage
    32 GB
    128, 256 GB
  • Memory RAM
    4 GB
    8, 12 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    256 GB
    -
  • Storage
    eMMC 5.0
    -
  • OS
  • OS
    Doke OS 3.0 (Android 12)
    Android 11, Funtouch 11.1
  • Main camera
  • Camera type
    Dual
    Triple
  • Main camera
    12 MP
    48 MP, (wide) , f/1.8 , 25 mm, 1/2.0" , 0.8 µm
  • f/2.4
    f/2.2 , (ultrawide) , 13 MP, 120˚ , 16 mm
  • (depth) , 2 MP, f/2.4
  • Primary camera resolution
    4032 x 3024 pixels
    -
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera flash
    dual-LED flash
    dual-LED dual-tone flash
  • Camera features
    Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
    HDR, Panorama
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    5 MP
    16 MP, (wide) , f/2.0
  • Selfie camera resolution
    2560 x 1944 pixels
    -
  • Selfie camera features
    Face unlock, face detection
    HDR
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes, with dual speakers
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    No
  • Connectivity
  • WLAN
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    Type-C 2.0
    Type-C 2.0
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v5.0
    v5.1
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • Bluetooth AptX
    -
    aptX HD, aptX Adaptive
  • NFC
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    -
  • BDS
    Yes
    -
  • Features
  • Sensors
    Accelerometer, fingerprint, light, proximity
    Accelerometer, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    5080 mAh
    4000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Yes, 10W
    Yes (100% in 22 min)
  • Talk time 4G
    -
    15.2 h
  • Cost
  • Price
    90 USD
    420 USD

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