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Digma Optima Prime 4 3G
Compare Digma Optima Prime 4 3G and alcatel 3x (2019)

Digma Optima Prime 4 3G vs alcatel 3x (2019)

Digma Optima Prime 4 3G
Digma Optima Prime 4 3G
alcatel 3x (2019)
alcatel 3x (2019)
Digma Optima Prime 4 3G
alcatel 3x (2019)
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 1900
    HSDPA 850, 900, 1900, 2100
  • 4G network
    -
    LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300)
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    11.5 Mbps
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-4
    2019-9
  • Status
    2018-4
    2019-9
  • Design
  • Build
    Plastic
    Aluminium alloy, glass
  • SIM
    Dual SIM (Micro-SIM/Mini-SIM, dual stand-by)
    Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
  • Height
    107.8 mm
    164.9 mm
  • Width
    188 mm
    75.8 mm
  • Thickness
    10 mm
    8.4 mm
  • Weight
    270 g
    178 g
  • Colors
    Black
    Black, Green, Rose
  • Display
  • Display type
    TN
    IPS LCD capacitive touchscreen
  • Physical size
    7 inches
    6.52 inches
  • Resolution
    1024 x 600 pixels
    720 x 1600 pixels
  • Pixel density
    170 ppi
    269 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    2.5D curved glass screen
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.2 GHz Cortex-A7
    Quad-core 2.0 GHz Cortex-A53
  • CPU(second)
    quad-core 1.5 GHz Cortex-A53
  • Chipset
    Spreadtrum SC7731C
    Mediatek MT6763V Helio P23
  • GPU
    Mali-400 MP1
    Mali-G71 MP2
  • Memory RAM
    1 GB
    4 GB
  • Internal storage
    8 GB
    64 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    128 GB
  • OS
  • OS
    Android 7.0 Nougat
    Android 9.0 Pie
  • Selfie camera
  • Selfie camera
    0.31 MP
    8 MP, f/2.0 , 25 mm, 1/4" , 1.12 µm
  • Selfie camera resolution
    640 x 480 pixels
    3264 x 2448 pixels
  • Selfie camera video
    480p@30fps MP
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    FM Radio
    FM Radio
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11b, 802.11g, 802.11n
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 1.0 reversible connector
  • Bluetooth
    v4.0
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • Features
  • Sensors
    Accelerometer
    Accelerometer, fingerprint, light, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Ion
  • Battery capacity
    2200 mAh
    4000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Talk time 2G
    -
    30 h
  • Talk time 3G
    -
    24 h
  • Talk time 4G
    -
    24 h
  • Standby time 2G
    -
    500 h
  • Standby time 3G
    -
    500 h
  • Standby time 4G
    -
    400 h
  • Main camera
  • Camera type
    -
    Triple
  • Main camera
    16 MP, f/1.8 , 27 mm, 1/2.8" , 1.12 µm
  • 8 MP, f/2.2 , 17 mm, 1/4" , 1.12 µm
  • 5 MP
  • Primary camera resolution
    -
    4608 x 3456 pixels
  • Primary camera video
    -
    1080p@30fps
  • Primary camera flash
    -
    dual-LED dual-tone flash
  • Camera features
    -
    Autofocus, continuous shooting, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, night mode, google lens
  • Cost
  • Price
    -
    170 USD

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