Blackview OSCAL C20 Pro vs Ulefone Armor 23 Ultra

Blackview OSCAL C20 Pro
Blackview OSCAL C20 Pro
Ulefone Armor 23 Ultra
Ulefone Armor 23 Ultra
Blackview OSCAL C20 Pro
Ulefone Armor 23 Ultra
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA 800, 850, 1900, 2100
  • 4G network
    LTE frequency band 1, 3, 5, 8, 40
    LTE frequency band 1, 3, 5, 7, 8, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
  • 5G network
    -
    5G band 1, 3, 5, 7, 8, 20, 28, 38, 77, 78 SA/NSA
  • HSDPA speed
    42.2 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • LTE speed
    LTE, 150 Mbps download, 51 Mbps upload
    LTE
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2021-09
    2023-03
  • Status
    2021-09
    2023-03
  • Design
  • Build
    Plastic
    Polycarbonate, TPU, metal
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    155.4 mm
    -
  • Width
    73.5 mm
    -
  • Thickness
    9.5 mm
    -
  • Weight
    156 g
    -
  • Waterproof
    -
    IP68/IP69K
  • Dust proof
    -
    IP68/IP69K
  • MIL-STD-810H
    -
    Yes
  • Colors
    Black, Blue, Green, Purple
    Black
  • Display
  • Display type
    IPS TFT
    AMOLED
  • Physical size
    6.09 inches
    6.67 inches
  • Resolution
    720 x 1560 pixels
    1080 x 2400 pixels
  • Pixel density
    282 ppi
    395 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    Scratch resistant
  • Hardware
  • CPU
    Octa-core
    Octa-core
  • CPU
    Quad-core 1.6 GHz Cortex-A55
    Single-core 2.99 GHz Cortex-X2
  • CPU(second)
    quad-core 1.2 GHz Cortex-A55
    Triple-core 2.5 GHz Cortex-A710
  • CPU(third)
    Quad-core 1.78 GHz Cortex-A510
  • Chipset
    Unisoc SC9863A
    Qualcomm Snapdragon 8 Gen 1
  • GPU
    PowerVR GE8322
    Adreno 730
  • Memory RAM
    2 GB
    16 GB
  • Internal storage
    32 GB
    1024 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    128 GB
    -
  • Storage
    eMMC 5.0
    UFS 2.1
  • OS
  • OS
    Doke OS 2.0 (Android 11 Go Edition)
    Android 13
  • Main camera
  • Camera type
    Single
    Triple
  • Main camera
    8 MP, f/2.0 , 1.12 µm
    108 MP
  • (ultrawide) , 64 MP
  • (periscope telephoto) , 64 MP
  • Primary camera resolution
    3264 x 2448 pixels
    12000 x 9000 pixels
  • Primary camera video
    1080p@30fps
    -
  • Primary camera flash
    LED flash
    dual-LED 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
    Single
  • Selfie camera
    2 MP, 1.75 µm
    16 MP
  • Selfie camera resolution
    1600 x 1200 pixels
    4608 x 3456 pixels
  • Selfie camera features
    Face detection
    Face unlock, face detection
  • Selfie camera video
    720p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    FM Radio
  • 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, 802.11ax
  • WLAN WiFi Hotspot
    Yes
    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 A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, light, proximity
    Accelerometer, barometer, compass, fingerprint, geomagnetic, gravity, gyroscope, light, pedometer, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    3380 mAh
    7000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    No
    Yes, 120W
  • Tests and performance
  • Antutu
    72394 (v9)
    463000 (v9)
  • Geekbench(single-core)
    138 (v5.2)
    -
  • Geekbench(multi-core)
    628 (v5.2)
    -
  • Cost
  • Price
    80 USD
    500 USD

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