Digma Citi 1578 4G vs Ulefone Armor 3

Digma Citi 1578 4G
Digma Citi 1578 4G
Ulefone Armor 3
Ulefone Armor 3
Digma Citi 1578 4G
Ulefone Armor 3
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900; CDMA 800
  • 3G network
    HSDPA 1900
    HSDPA 850, 900, 1700, 1900, 2100; TD-SCDMA 1880-1920, 2010-2025 MHz
  • 4G network
    LTE frequency band 1(2100), 3(1800), 7(2600)
    LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 18(800), 39(1900); LTE-TDD 1900, 2300, 2500, 2600 MHz
  • EV-DO speed
    -
    3.1 Mbps download, 1.8 Mbps upload
  • LTE speed
    LTE, Cat4, 150 Mbps download, 51 Mbps upload
    LTE, Cat7 301 Mbps download, 102 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-9
    2018-9
  • Status
    2018-9
    2018-9
  • Design
  • Build
    Plastic
    Polycarbonate, Aluminium alloy
  • SIM
    Dual SIM (Micro-SIM, dual stand-by)
    Dual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)
  • Height
    171.5 mm
    164.8 mm
  • Width
    224.5 mm
    79.2 mm
  • Thickness
    10 mm
    18.15 mm
  • Weight
    492 g
    364 g
  • Colors
    Black
    Black, Orange
  • Display
  • Display type
    IPS capacitive touchscreen
    IPS capacitive touchscreen
  • Physical size
    10.1 inches
    5.7 inches
  • Resolution
    1280 x 800 pixels
    1080 x 2160 pixels
  • Pixel density
    149 ppi
    424 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Scratch resistant, Corning Gorilla Glass 5
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.3 GHz Cortex-A53
    Quad-core 2.3 GHz Cortex-A53
  • CPU(second)
    quad-core 1.65 GHz Cortex-A53
  • Chipset
    Mediatek MT8735
    MediaTek Helio P23 MT6763T
  • GPU
    Mali-T720 MP2
    Mali-G71 MP2
  • Memory RAM
    2 GB
    4 GB
  • Internal storage
    16 GB
    64 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    64 GB
    256 GB
  • OS
  • OS
    Android 8.1 Oreo
    Android 8.1 Oreo
  • Main camera
  • Main camera
    5 MP
    21 MP, f/1.8 , 1.127 µm
  • Primary camera resolution
    2592 x 1944 pixels
    5312 x 3984 pixels
  • Primary camera video
    720p@30fps
    1080p@30fps
  • Primary camera flash
    LED
    dual-LED flash
  • Camera features
    Continuous shooting, digital zoom, geotagging, HDR, face detection, scene mode
    Autofocus, continuous shooting, digital zoom, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
  • Selfie camera
  • Selfie camera
    2 MP
    8 MP, f/2.2
  • Selfie camera interpolated resolution
    -
    13 MP
  • Selfie camera resolution
    1600 x 1200 pixels
    3264 x 2448 pixels
  • Selfie camera video
    480p@30fps MP
    720p@30fps
  • Sound
  • 3.5mm jack
    Yes
    No
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    -
    Yes
  • Headphone adapter
    -
    Yes
  • Multimedia
  • Radio FM
    FM radio
    FM radio with RDS
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz
  • WLAN WiFi Hotspot
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C reversible connector
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v4.0
    v4.0
  • Bluetooth A2DP
    Yes
    Yes
  • NFC
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • Features
  • Sensors
    Accelerometer
    Accelerometer, compass, fingerprint, gyroscope, light, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    4000 mAh
    10300 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    MediaTek Pump Express Plus 2.0

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