Cubot J20 vs Lenovo Legion Duel 2

Cubot J20
Cubot J20
Lenovo Legion Duel 2
Lenovo Legion Duel 2
Cubot J20
Lenovo Legion Duel 2
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900; CDMA 800, 1900
  • 3G network
    HSDPA 900, 2100
    HSDPA 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, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43
  • 5G network
    -
    5G band 1, 2, 3, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6/mmWave
  • HSDPA speed
    21.1 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    5.76 Mbps
  • LTE speed
    -
    LTE-A (CA)
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2023-03
    2021-04
  • Status
    2023-03
    2021-05
  • Design
  • Build
    Plastic
    Glass front (Gorilla Glass 5), glass back, aluminum frame
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    138 mm
    176 mm
  • Width
    65 mm
    78.5 mm
  • Thickness
    10.8 mm
    9.9 mm
  • Weight
    143 g
    259 g
  • Build features
    -
    Built-in two cooling fans, RGB light panel (on the back), 6 pressure sensitive zones (gaming triggers)
  • Colors
    Black, Green
    Black, White
  • Display
  • Display type
    IPS TFT
    AMOLED
  • Physical size
    4 inches
    6.92 inches
  • Resolution
    480 x 584 pixels
    1080 x 2460 pixels
  • Pixel density
    245 ppi
    388 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Corning Gorilla Glass 5
  • Display features
    -
    144Hz, HDR10+, 1300 nits (peak)
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.3 GHz Cortex-A53
    Single-core 2.84 GHz Kryo 680
  • CPU(second)
    Triple-core 2.42 GHz Kryo 680
  • CPU(third)
    Quad-core 1.8 GHz Kryo 680
  • Chipset
    Mediatek MT6739WA
    Qualcomm SM8350 Snapdragon 888 5G
  • GPU
    PowerVR GE8100
    Adreno 660
  • Memory RAM
    2 GB
    12, 16 GB
  • Internal storage
    16 GB
    256, 512 GB
  • Memory card
    microSD, microSDHC, microSDXC
    No
  • Memory card max
    128 GB
    -
  • Storage
    -
    UFS 3.1
  • OS
  • OS
    Android 12 Go Edition
    Android 11, ZUI 12.5
  • Main camera
  • Camera type
    Single
    Dual
  • Main camera
    5 MP
    64 MP, (wide) , f/1.9 , 82˚ , 25 mm, 1/1.32" , 1.0 µm
  • (ultrawide) , 16 MP, f/2.2 , 123˚ , 16 mm, 1.0 µm
  • Primary camera resolution
    2560 x 1920 pixels
    9280 x 6920 pixels
  • Primary camera video
    720p@30fps
    8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, gyro-EIS, HDR10+ rec.
  • Primary camera flash
    LED flash
    dual-LED flash
  • Camera features
    Autofocus, geotagging, HDR, touch focus, face detection, self-timer
    HDR, Panorama
  • Selfie camera
  • Selfie camera type
    Single
    Single
  • Selfie camera
    2 MP
    44 MP, f/2.0 , 24 mm, 1/2.65" , 1.0 µm
  • Selfie camera resolution
    1920 x 1080 pixels
    -
  • Selfie camera features
    Face unlock
    -
  • Selfie camera video
    480p@30fps
    4K@30/60fps, 1080p@30/60/120fps
  • 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, 802.11ac, 802.11ax
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Dual-band
  • USB
    microUSB 2.0
    2 x Type-C (2.0 & 3.1)
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.2
    v5.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • NFC
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with dual-band A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • QZSS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, light
    Accelerometer, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    2350 mAh
    5500 mAh
  • Battery removable
    Removable
    Non-removable
  • Fast battery charging
    -
    Yes (50% in 12 min, 100% in 30 min)
  • Tests and performance
  • Antutu
    46844 (v8)
    842552 (v9)
  • Geekbench(single-core)
    157 (v5.2)
    1168 (v5.2)
  • Geekbench(multi-core)
    380 (v5.2)
    3836 (v5.2)
  • Cost
  • Price
    65 USD
    960 USD

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