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Blackview OSCAL C20
Compare Blackview OSCAL C20 and Huawei Mate 30 RS Porsche Design

Blackview OSCAL C20 vs Huawei Mate 30 RS Porsche Design

Blackview OSCAL C20
Blackview OSCAL C20
Huawei Mate 30 RS Porsche Design
Huawei Mate 30 RS Porsche Design
Blackview OSCAL C20
Huawei Mate 30 RS Porsche Design
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 2100
    HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    -
    LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 6(900), 7(2600), 8(900), 9(1800), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 32(1500), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - global version; LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 6(900), 7(2600), 8(900), 9(1800), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China
  • 5G network
    -
    5G NSA, Sub6, mmWave; N1, N3, N28, N77, N78, N79
  • HSDPA speed
    21.1 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    -
    LTE-A
  • 5G speed
    -
    2+ Gbps download
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2021-07
    2019-9
  • Status
    2021-07
    2019-9
  • Design
  • Build
    Plastic
    Front glass, leather/glass back, aluminum frame
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Height
    155.4 mm
    158.1 mm
  • Width
    73.3 mm
    73.1 mm
  • Thickness
    9.75 mm
    9.3 mm
  • Weight
    152 g
    198 g
  • Waterproof
    -
    IP53, 2m and 30 mins
  • Dust proof
    -
    IP68
  • Colors
    Black, Blue, Green, Purple
    Black, Red
  • Display
  • Display type
    IPS TFT
    OLED capacitive touchscreen
  • Physical size
    6.09 inches
    6.53 inches
  • Resolution
    720 x 1560 pixels
    1176 x 2400 pixels
  • Pixel density
    282 ppi
    409 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    Scratch resistant, Corning Gorilla Glass 6
  • Multitouch
    -
    Yes
  • Display features
    -
    DCI-P3, HDR10
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.3 GHz Cortex-A7
    Dual-core 2.86 GHz Cortex-A76
  • CPU(second)
    dual-core 2.36 GHz Cortex-A76
  • CPU(third)
    Quad-core 1.95 GHz Cortex-A55
  • Chipset
    Unisoc SC7731E
    HiSilicon Kirin 990
  • GPU
    Mali-820 MP1
    Mali-G76 MP16
  • Memory RAM
    1 GB
    12 GB
  • Internal storage
    32 GB
    512 GB
  • Memory card
    microSD, microSDHC, microSDXC
    Nano Memory Card
  • Memory card max
    128 GB
    256 GB
  • Storage
    eMMC 5.0
    UFS 3.0
  • OS
  • OS
    Doke OS 2.0 (Android 11 Go Edition)
    EMUI 10 (Android 10 Pie)
  • Main camera
  • Camera type
    Single
    Quad
  • Main camera
    5 MP, f/2.0
    40 MP, f/1.6 , 27 mm, 1/1.7" , 3x optical zoom
  • 8 MP, f/2.4 , 80 mm, 1/4"
  • 40 MP, f/1.8 , 1/1.54"
  • 3D TOF camera
  • Primary camera resolution
    2560 x 1944 pixels
    7296 x 5472 pixels
  • Primary camera video
    1080p@30fps
    2160p@30/60fps, 1080p@30/60/120fps, 1080p@960fps, 720p@7680fps, gyro-EIS
  • Primary camera optics
    -
    Leica optics
  • 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
  • Selfie camera
  • Selfie camera type
    Single
    Dual
  • Selfie camera
    2 MP
    32 MP, f/2.0
  • 3D TOF camera
  • Selfie camera resolution
    1920 x 1080 pixels
    6528 x 4896 pixels
  • Selfie camera features
    Face unlock
    -
  • Selfie camera video
    720p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Earpiece
    Yes
    Yes
  • Headphone adapter
    -
    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, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 1.0 reversible connector
  • USB On-The-Go
    Yes
    Yes
  • Bluetooth
    v4.2
    v5.1
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • Bluetooth AptX
    -
    aptX HD
  • Infrared
    -
    Yes
  • NFC
    No
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with dual-band A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • Beidou
    -
    Yes
  • BDS
    Yes
    -
  • QZSS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, light, proximity
    Accelerometer, altimeter, barometer, compass, face ID, fingerprint, gravity, gyroscope, hall, light, proximity, in-display fingerprint sensor
  • Power bank function
    -
    Yes
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    3380 mAh
    4500 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Huawei SuperCharge 2.0
  • Wireless charging
    -
    Yes
  • Wireless reverse charging
    -
    Yes
  • Tests and performance
  • Antutu
    23006 (v8)
    -
  • Geekbench(single-core)
    59 (v5.2)
    -
  • Geekbench(multi-core)
    185 (v5.2)
    -
  • Cost
  • Price
    70 USD
    1900 USD

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