Cubot J20 vs Xiaomi 13 Ultra

Cubot J20
Cubot J20
Xiaomi 13 Ultra
Xiaomi 13 Ultra
Cubot J20
Xiaomi 13 Ultra
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900;CDMA 800
  • 3G network
    HSDPA 900, 2100
    HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
  • 4G network
    LTE frequency band 1, 3, 5, 7, 8, 19, 20, 40
    LTE frequency band 1, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 34, 38, 39, 40, 41, 42
  • 5G network
    -
    5G band 1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA
  • HSDPA speed
    21.1 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    -
    LTE-A
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2023-03
    2023-04
  • Status
    2023-03
    2023-04
  • Design
  • Build
    Plastic
    Glass front (Gorilla Glass Victus), eco leather back, aluminum frame
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    138 mm
    163.2 mm
  • Width
    65 mm
    74.6 mm
  • Thickness
    10.8 mm
    9.1 mm
  • Weight
    143 g
    227 g
  • Waterproof
    -
    IP68 (up to 1.5m for 30 mins)
  • Dust proof
    -
    IP68
  • Colors
    Black, Green
    Black, Olive Green, White
  • Display
  • Display type
    IPS TFT
    LTPO AMOLED
  • Physical size
    4 inches
    6.73 inches
  • Resolution
    480 x 584 pixels
    1440 x 3200 pixels
  • Pixel density
    245 ppi
    522 ppi
  • Display colors
    16777216
    1073741824
  • Protection
    -
    Corning Gorilla Glass Victus
  • Display features
    -
    120Hz, Dolby Vision, HDR10+, 1300 nits (HBM), 2600 nits (peak)
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.3 GHz Cortex-A53
    Single-core 3.2 GHz Cortex-X3
  • CPU(second)
    dual-core 2.8 GHz Cortex-A715
  • CPU(third)
    Dual-core 2.8 GHz Cortex-A710
  • CPU(fourth)
    Triple-core 2.0 GHz Cortex-A510
  • Chipset
    Mediatek MT6739WA
    Qualcomm SM8550-AB Snapdragon 8 Gen 2
  • GPU
    PowerVR GE8100
    Adreno 740
  • Memory RAM
    2 GB
    12, 16 GB
  • Internal storage
    16 GB
    256, 512, 1024 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    128 GB
    -
  • Storage
    -
    UFS 4.0
  • OS
  • OS
    Android 12 Go Edition
    Android 13, MIUI 14
  • Main camera
  • Camera type
    Single
    Quad
  • Main camera
    5 MP
    50 MP, (wide) , f/1.9 , 23 mm, 1.6 µm
  • (periscope telephoto) , 50 MP, f/3.0 , 120 mm, 1/2.51" , 5x optical zoom
  • (telephoto) , 50 MP, f/1.8 , 75 mm, 1/2.51" , 3.2x optical zoom
  • (ultrawide) , 50 MP, f/1.8 , 120˚ , 12 mm, 1/2.51"
  • Primary camera resolution
    2560 x 1920 pixels
    8190 x 6120 pixels
  • Primary camera video
    720p@30fps
    8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p)
  • Primary camera optics
    -
    Leica lens
  • Primary camera flash
    LED flash
    dual-LED flash
  • Camera features
    Autofocus, geotagging, HDR, touch focus, face detection, self-timer
    Autofocus, continuous autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, face unlock, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, DOL-HDR, hyperOIS
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    2 MP
    32 MP, (wide) , f/2.0 , 90˚ , 22 mm, 0.7 µm
  • Selfie camera resolution
    1920 x 1080 pixels
    -
  • Selfie camera features
    Face unlock
    Face unlock, face detection, HDR
  • Selfie camera video
    480p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • 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, 802.11ax
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 3.2, DisplayPort
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.2
    v5.3
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • Bluetooth AptX
    -
    aptX HD, aptX Adaptive
  • Infrared
    -
    Yes
  • NFC
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • QZSS
    -
    Yes
  • NavIC
    -
    Yes
  • Features
  • Sensors
    Accelerometer, light
    Accelerometer, barometer, color spectrum, compass, fingerprint, gyroscope, virtual proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    2350 mAh
    5000 mAh
  • Battery removable
    Removable
    Non-removable
  • Fast battery charging
    -
    Quick Charge 4, 90W (100% in 35 min)
  • Wireless reverse charging
    -
    Yes, 10W
  • Fast wireless charging
    -
    Yes, 50W (100% in 48 min)
  • Tests and performance
  • Antutu
    46844 (v8)
    1301000 (v9)
  • Geekbench(single-core)
    157 (v5.2)
    1398 (v5.2)
  • Geekbench(multi-core)
    380 (v5.2)
    4505 (v5.2)
  • Cost
  • Price
    65 USD
    880 USD

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