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BLU J4
Compare BLU J4 and Nokia T20

BLU J4 vs Nokia T20

BLU J4
BLU J4
Nokia T20
Nokia T20
BLU J4
Nokia T20
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 900, 1900, 2100
    HSDPA 850, 900, 1900, 2100
  • 4G network
    -
    LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
  • HSDPA speed
    21.1 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • EV-DO speed
    -
    2.4 Mbps download, 0.15 Mbps upload
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2019-10
    2021-10
  • Status
    2019-10
    2021-10
  • Design
  • Build
    Plastic
    -
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Nano-SIM
  • Height
    151 mm
    247.6 mm
  • Width
    72.3 mm
    157.5 mm
  • Thickness
    10 mm
    7.8 mm
  • Weight
    158 g
    465 g
  • Waterproof
    -
    IP52
  • Dust proof
    -
    IP52
  • Colors
    Black, Blue, Brown
    Deep Ocean
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    IPS LCD
  • Physical size
    5.5 inches
    10.4 inches
  • Resolution
    720 x 1440 pixels
    1200 x 2000 pixels
  • Pixel density
    293 ppi
    224 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    -
  • Display features
    -
    400 nits (typ)
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.3 GHz Cortex-A7
    Dual-core 1.8 GHz Cortex-A75
  • CPU(second)
    Hexa-core 1.8 GHz Cortex-A55
  • Chipset
    -
    Unisoc T610
  • GPU
    Mali-400
    Mali-G52
  • Memory RAM
    1 GB
    3, 4 GB
  • Internal storage
    32 GB
    32, 64 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    512 GB
  • Storage
    eMMC 5.1
    eMMC 5.1
  • OS
  • OS
    Android 8.1 Oreo Go Edition
    Android 11
  • Main camera
  • Camera type
    Single
    Single
  • Main camera
    8 MP
    8 MP
  • Primary camera resolution
    -
    3264 x 2448 pixels
  • Primary camera video
    720p@30fps
    1080p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    -
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
  • Selfie camera
  • Selfie camera type
    -
    Single
  • Selfie camera
    8 MP
    5 MP
  • Selfie camera resolution
    -
    2560 x 1944 pixels
  • Selfie camera video
    720p@30fps
    -
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Earpiece
    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 5 GHz, 802.11ac
  • WLAN WiFi Hotspot
    Yes
    -
  • WLAN WiFi Direct
    Yes
    -
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • Bluetooth
    v4.1
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    LE
  • NFC
    -
    No
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • Features
  • Sensors
    Accelerometer
    Accelerometer
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    2200 mAh
    8200 mAh
  • Battery removable
    Removable
    Non-removable
  • Fast battery charging
    -
    No
  • Cost
  • Price
    75 USD
    230 USD
  • Tests and performance
  • Antutu
    -
    195000 (v9)
  • Geekbench(single-core)
    -
    347 (v5.4)
  • Geekbench(multi-core)
    -
    1135 (v5.4)

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