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BLU J2
Compare BLU J2 and BLU R2 LTE

BLU J2 vs BLU R2 LTE

BLU J2
BLU J2
BLU R2 LTE
BLU R2 LTE
BLU J2
BLU R2 LTE
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1900, 2100
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    -
    LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 7(2600), 12(700), 17(700), 28(700)
  • HSDPA speed
    21.1 Mbps
    42.2 Mbps
  • HSUPA speed
    5.76 Mbps
    11.5 Mbps
  • LTE speed
    -
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2019-12
    2017-7
  • Status
    2019-12
    2017-7
  • Design
  • Build
    Plastic
    -
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Micro-SIM)
  • Height
    144 mm
    150.3 mm
  • Width
    73.1 mm
    74.3 mm
  • Thickness
    10.3 mm
    9.6 mm
  • Weight
    146 g
    156 g
  • Colors
    Black, Blue, Brown
    Black, Gold, Rose Gold, Silver
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    IPS LCD capacitive touchscreen
  • Physical size
    5.0 inches
    5.2 inches
  • Resolution
    480 x 854 pixels
    720 x 1280 pixels
  • Pixel density
    196 ppi
    282 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Quad-core 1.3 GHz Cortex-A7
    Quad-core 1.3 GHz Cortex-A53 ARM
  • Chipset
    -
    Mediatek MT6737
  • GPU
    Mali-400
    Mali-T720
  • Memory RAM
    1 GB
    2, 3 GB
  • Internal storage
    32 GB
    16, 32 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD
  • Memory card max
    64 GB
    64 GB
  • Storage
    eMMC 5.1
    -
  • OS
  • OS
    Android 8.1 Oreo Go Edition
    Android 7.0 (Nougat)
  • Main camera
  • Camera type
    Single
    -
  • Main camera
    5 MP
    13 MP
  • Primary camera video
    720p@30fps
    720p@30fps
  • Primary camera flash
    LED flash
    dual-LED (dual tone) flash
  • Camera features
    -
    Geo-tagging, face detection, touch focus
  • Selfie camera
  • Flash
    -
    dual-LED (dual tone) flash
  • Selfie camera
    5 MP
    13 MP
  • Selfie camera video
    720p@30fps
    -
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    -
    Vibration; MP3, WAV ringtones
  • Earpiece
    Yes
    -
  • Multimedia
  • Radio
    FM Radio
    -
  • Radio FM
    -
    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
  • WLAN WiFi Direct
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.1
    v4.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • Features
  • Messaging SMS
    -
    SMS(threaded view)
  • Messaging MMS
    -
    MMS
  • Messaging Email
    -
    Email
  • Messaging IM
    -
    IM
  • Messaging Push Email
    -
    Push Email
  • Java
    -
    No
  • Sensors
    Accelerometer
    Fingerprint (rear-mounted), accelerometer, compass, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    2000 mAh
    3000 mAh
  • Battery removable
    Removable
    Non-removable
  • Talk time 2G
    -
    26 h
  • Talk time 3G
    -
    16 h
  • Standby time 2G
    -
    725 h
  • Standby time 3G
    -
    625 h
  • Cost
  • Price
    55 USD
    -

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