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BLU J4
Compare BLU J4 and Lenovo Pad Pro

BLU J4 vs Lenovo Pad Pro

BLU J4
BLU J4
Lenovo Pad Pro
Lenovo Pad Pro
BLU J4
Lenovo Pad Pro
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    N/A
  • 3G network
    HSDPA 850, 900, 1900, 2100
    N/A
  • 4G network
    -
    N/A
  • HSDPA speed
    21.1 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • GPRS
    Yes
    No
  • EDGE
    Yes
    No
  • Availability
  • Oficially announced
    2019-10
    2021-05
  • Status
    2019-10
    2021-05
  • Design
  • Build
    Plastic
    Glass front, aluminum frame, aluminum back
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    No
  • Height
    151 mm
    264.3 mm
  • Width
    72.3 mm
    171.4 mm
  • Thickness
    10 mm
    5.8 mm
  • Weight
    158 g
    485 g
  • Stylus
    -
    Yes
  • Colors
    Black, Blue, Brown
    Silver
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    OLED
  • Physical size
    5.5 inches
    11.5 inches
  • Resolution
    720 x 1440 pixels
    1600 x 2560 pixels
  • Pixel density
    293 ppi
    263 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.3 GHz Cortex-A7
    Single-core 3.2 GHz Kryo 585
  • CPU(second)
    Triple-core 2.42 GHz Kryo 585
  • CPU(third)
    Quad-core 1.80 GHz Kryo 585
  • Chipset
    -
    Qualcomm SM8250-AC Snapdragon 870 5G
  • GPU
    Mali-400
    Adreno 650
  • Internal storage
    32 GB
    128 GB
  • Memory RAM
    1 GB
    6 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    1 TB
  • Storage
    eMMC 5.1
    UFS 3.1
  • OS
  • OS
    Android 8.1 Oreo Go Edition
    Android 11, ZUI 12.5
  • Main camera
  • Camera type
    Single
    Dual
  • Main camera
    8 MP
    13 MP, (wide)
  • (ultrawide) , 5 MP, 120˚
  • Primary camera video
    720p@30fps
    1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Selfie camera
  • Selfie camera type
    -
    Dual
  • Selfie camera
    8 MP
    8 MP
  • IR TOF 3D , 8 MP
  • Selfie camera video
    720p@30fps
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes, with stereo speakers (4 speakers)
  • Earpiece
    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
    Wi-Fi hotspot
  • WLAN WiFi Direct
    Yes
    Wi-Fi direct
  • WLAN WiFi Dual Band
    -
    Dual-band
  • USB
    microUSB 2.0
    Type-C 3.1
  • USB connector
    -
    magnetic connector
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.1
    v5.1
  • Bluetooth A2DP
    Yes
    A2DP
  • bluetooth LE
    Yes
    LE
  • NFC
    -
    No
  • GPS
    Yes, with A-GPS
    No
  • Features
  • Sensors
    Accelerometer
    Accelerometer, fingerprint, infrared face recognition, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    2200 mAh
    8600 mAh
  • Battery removable
    Removable
    Non-removable
  • Fast battery charging
    -
    Quick Charge 3.0
  • Cost
  • Price
    75 USD
    380 USD
  • Tests and performance
  • Antutu
    -
    275000 (v8)

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