BLU Studio J1 vs Digma Citi 7591 3G

BLU Studio J1
BLU Studio J1
Digma Citi 7591 3G
Digma Citi 7591 3G
BLU Studio J1
Digma Citi 7591 3G
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 850, 1700(AWS), 1900, 2100
    HSDPA 900, 2100
  • HSDPA speed
    21.1 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2017-6
    2019-8
  • Status
    2017-6
    2019-8
  • Design
  • Build
    -
    Plastic
  • SIM
    Dual SIM (Micro-SIM)
    Dual SIM (Micro-SIM, dual stand-by)
  • Height
    121.5 mm
    108 mm
  • Width
    62.5 mm
    189 mm
  • Thickness
    10.3 mm
    11 mm
  • Weight
    135 g
    280 g
  • Colors
    Black, Blue, White
    Black
  • Display
  • Display type
    IPS LCD capacitive touchscreen
    IPS capacitive touchscreen
  • Physical size
    4.0 inches
    7 inches
  • Resolution
    480 x 800 pixels
    1280 x 800 pixels
  • Pixel density
    233 ppi
    216 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Dual-core 1.3 GHz
    Quad-core 1.3 GHz Cortex-A7
  • Chipset
    MediaTek MT6570
    Mediatek MT8321
  • GPU
    Mali-400
    Mali-400 MP2
  • Memory RAM
    512 MB
    2 GB
  • Internal storage
    8 GB
    32 GB
  • Memory card
    microSD
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    64 GB
  • OS
  • OS
    Android 6.0 (Marshmallow)
    Android 9.0 Pie
  • Main camera
  • Camera type
    -
    Single
  • Main camera
    5 MP
    2 MP
  • Primary camera resolution
    -
    1600 x 1200 pixels
  • Primary camera video
    720p@30fps
    720p@30fps
  • Primary camera flash
    LED flash
    LED flash
  • Camera features
    Geo-tagging, face detection, touch focus
    Continuous shooting, digital zoom, geotagging, panorama, HDR, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene mode
  • Selfie camera
  • Flash
    LED
    -
  • Selfie camera
    2 MP
    0.3 MP
  • Selfie camera resolution
    -
    640 x 480 pixels
  • Selfie camera video
    -
    480p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Notifications
    Vibration; MP3, WAV ringtones
    -
  • Earpiece
    -
    Yes
  • Multimedia
  • Radio
    No
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    Yes
    -
  • USB
    microUSB 2.0
    microUSB 2.0
  • Bluetooth
    v4.0
    v4.0
  • Bluetooth A2DP
    Yes
    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
    Accelerometer
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    1350 mAh
    2800 mAh
  • Battery removable
    Removable
    Non-removable
  • Talk time 2G
    17 h
    -
  • Talk time 3G
    13 h
    -
  • Standby time 2G
    450 h
    -
  • Standby time 3G
    400 h
    -

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