Cubot J20 vs Lenovo K13

Cubot J20
Cubot J20
Lenovo K13
Lenovo K13
Cubot J20
Lenovo K13
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 2100
    HSDPA 850, 900, 1900, 2100
  • 4G network
    LTE frequency band 1, 3, 5, 7, 8, 19, 20, 40
    LTE frequency band 1, 3, 5, 7, 20, 38, 40, 41, 66
  • HSDPA speed
    21.1 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • EV-DO speed
    -
    EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 51 Mbps upload
  • GPRS
    Yes
    Class 12
  • EDGE
    Yes
    Class 12
  • Availability
  • Oficially announced
    2023-03
    2021-08
  • Status
    2023-03
    2021-08
  • Design
  • Build
    Plastic
    Glass front, plastic back, plastic frame
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Height
    138 mm
    165.1 mm
  • Width
    65 mm
    75.9 mm
  • Thickness
    10.8 mm
    9.2 mm
  • Weight
    143 g
    200 g
  • Waterproof
    -
    IP52, IP62
  • Dust proof
    -
    IP52, IP62
  • Colors
    Black, Green
    Blue, Red
  • Display
  • Display type
    IPS TFT
    IPS LCD
  • Physical size
    4 inches
    6.52 inches
  • Resolution
    480 x 584 pixels
    720 x 1600 pixels
  • Pixel density
    245 ppi
    269 ppi
  • Display colors
    16777216
    16777216
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.3 GHz Cortex-A53
    Quad-core 1.6 GHz Cortex-A55
  • CPU(second)
    quad-core 1.2 GHz Cortex-A55
  • Chipset
    Mediatek MT6739WA
    Unisoc SC9863A
  • GPU
    PowerVR GE8100
    IMG8322
  • Memory RAM
    2 GB
    3 GB
  • Internal storage
    16 GB
    32 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    128 GB
    512 GB
  • OS
  • OS
    Android 12 Go Edition
    Android 10 Go Edition
  • Main camera
  • Camera type
    Single
    Dual
  • Main camera
    5 MP
    13 MP, (wide) , f/2.0 , 26 mm, 1/3.1" , 1.12 µm
  • (macro) , 2 MP, f/2.4
  • Primary camera resolution
    2560 x 1920 pixels
    4160 x 3120 pixels
  • Primary camera video
    720p@30fps
    1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Autofocus, geotagging, HDR, touch focus, face detection, self-timer
    Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, RAW
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    2 MP
    5 MP, (wide) , f/2.2 , 27 mm, 1.12 µm
  • Selfie camera resolution
    1920 x 1080 pixels
    2560 x 1920 pixels
  • Selfie camera features
    Face unlock
    Face unlock, HDR
  • Selfie camera video
    480p@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 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.2
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • NFC
    Yes
    No
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • Features
  • Sensors
    Accelerometer, light
    Accelerometer, fingerprint, 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
    -
    Yes
  • Talk time 3G
    -
    17 h
  • Standby time 3G
    -
    408 h
  • Tests and performance
  • Antutu
    46844 (v8)
    89577 (v9)
  • Geekbench(single-core)
    157 (v5.2)
    157 (v5.2)
  • Geekbench(multi-core)
    380 (v5.2)
    789 (v5.2)
  • Cost
  • Price
    65 USD
    110 USD

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