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Digma Optima Prime 4 3G
Compare Digma Optima Prime 4 3G and Prestigio X Pro

Digma Optima Prime 4 3G vs Prestigio X Pro

Digma Optima Prime 4 3G
Digma Optima Prime 4 3G
Prestigio X Pro
Prestigio X Pro
Digma Optima Prime 4 3G
Prestigio X Pro
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 1900
    HSDPA 900, 2100
  • 4G network
    -
    LTE frequency band 3(1800), 7(2600), 18(800)
  • LTE speed
    -
    LTE Cat4, 150.8 Mbps download, 51 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-4
    2019-3
  • Status
    2018-4
    2019-3
  • Design
  • Build
    Plastic
    Plastic
  • SIM
    Dual SIM (Micro-SIM/Mini-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual SIM stand-by)
  • Height
    107.8 mm
    148.64 mm
  • Width
    188 mm
    70.1 mm
  • Thickness
    10 mm
    8.5 mm
  • Weight
    270 g
    160 g
  • Colors
    Black
    Blue, Silver
  • Display
  • Display type
    TN
    IPS capacitive touchscreen
  • Physical size
    7 inches
    5.45 inches
  • Resolution
    1024 x 600 pixels
    720 x 1440 pixels
  • Pixel density
    170 ppi
    295 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 1.6 GHz Cortex-A55
  • CPU(second)
    quad-core 1.2 GHz Cortex-A55
  • Chipset
    Spreadtrum SC7731C
    Unisoc SC9863A
  • GPU
    Mali-400 MP1
    PowerVR GE8322
  • Memory RAM
    1 GB
    3 GB
  • Internal storage
    8 GB
    16 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    128 GB
  • OS
  • OS
    Android 7.0 Nougat
    Android 8.1 Oreo
  • Selfie camera
  • Selfie camera
    0.31 MP
    5 MP
  • Selfie camera resolution
    640 x 480 pixels
    2560 x 1920 pixels
  • Selfie camera video
    480p@30fps MP
    480p@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
  • 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
  • Sensors
    Accelerometer
    Accelerometer, fingerprint, proximity, light
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    2200 mAh
    3000 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Main camera
  • Camera type
    -
    Dual
  • Main camera
    13 MP
  • Primary camera resolution
    -
    4160 x 3120 pixels
  • Primary camera video
    -
    1080p@30fps
  • Primary camera 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

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