Blackview Oscal C30 vs General Mobile GM 20 Pro

Blackview Oscal C30
Blackview Oscal C30
General Mobile GM 20 Pro
General Mobile GM 20 Pro
Blackview Oscal C30
General Mobile GM 20 Pro
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1800, 1900, 2100
    HSDPA 900, 2100
  • 4G network
    LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
    LTE frequency band 1, 3, 7, 8, 20, 38, 40
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE, Cat7, 301 Mbps download, 102 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2023-04
    2021-03
  • Status
    2023-04
    2021-03
  • Design
  • Build
    Polycarbonate
    Polycarbonate
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    164.6 mm
    157.5 mm
  • Width
    76.85 mm
    75 mm
  • Thickness
    9.4 mm
    8.65 mm
  • Weight
    193 g
    180 g
  • Colors
    Blue, Grey, Starry Sky
    Black, Blue, White
  • Display
  • Display type
    IPS TFT
    IPS
  • Physical size
    6.52 inches
    6.3 inches
  • Resolution
    720 x 1600 pixels
    1080 x 2340 pixels
  • Pixel density
    269 ppi
    409 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    Scratch resistant, 2.5D curved glass screen, Oleophobic coating
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 2.0 GHz Cortex-A53
    Quad-core 2.1 GHz Cortex-A73
  • CPU(second)
    quad-core 1.95 GHz Cortex-A53
  • Chipset
    Mediatek Helio A22
    MediaTek Helio P70
  • GPU
    PowerVR GE8320
    Mali-G72 MP3
  • Memory RAM
    4 GB
    6 GB
  • Internal storage
    32 GB
    128 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    256 GB
    512 GB
  • Storage
    eMMC 5.0
    UFS 2.1
  • OS
  • OS
    Doke OS 3.0 (Android 12)
    Android 10
  • Main camera
  • Camera type
    Dual
    Triple
  • Main camera
    12 MP
    48 MP, f/1.79
  • f/2.4
    8 MP
  • 2 MP
  • Primary camera resolution
    4032 x 3024 pixels
    8000 x 6000 pixels
  • Primary camera video
    1080p@30fps
    1080p@30fps
  • Primary camera flash
    dual-LED flash
    dual-LED 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
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    5 MP
    16 MP, f/2.0
  • Selfie camera resolution
    2560 x 1944 pixels
    4608 x 3456 pixels
  • Selfie camera features
    Face unlock, face detection
    Face unlock, HDR
  • Selfie camera video
    1080p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    FM Radio
  • 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
    -
  • Bluetooth
    v5.0
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • NFC
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    Yes
  • GALILEO
    -
    Yes
  • Beidou
    -
    BeiDou
  • 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
    4050 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    Yes, 10W
    Yes
  • Standby time 4G
    -
    900 h
  • Cost
  • Price
    90 USD
    250 USD
  • Tests and performance
  • Antutu
    -
    328753 (v9)

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