Asus Zenfone 4 Selfie Pro ZD552KL vs Digma Optima 8027 3G

Asus Zenfone 4 Selfie Pro ZD552KL
Asus Zenfone 4 Selfie Pro ZD552KL
Digma Optima 8027 3G
Digma Optima 8027 3G
Asus Zenfone 4 Selfie Pro ZD552KL
Digma Optima 8027 3G
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 900, 1800
  • 3G network
    HSDPA 850, 900, 2100
    HSDPA 2100
  • 4G network
    LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 40(2300)
    -
  • HSDPA speed
    42.2 Mbps
    -
  • HSUPA speed
    5.76 Mbps
    -
  • LTE speed
    LTE, Cat4, 150 Mbps download, 50 Mbps upload
    -
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2017-8
    2019-4
  • Status
    2017-9
    2019-4
  • Design
  • Build
    -
    Plastic
  • SIM
    Dual SIM (Nano-SIM, dual stand-by)
    Dual SIM (Micro-SIM/Mini-SIM, dual stand-by)
  • Height
    154 mm
    123 mm
  • Width
    74.8 mm
    208 mm
  • Thickness
    7 mm
    10 mm
  • Weight
    145 g
    320 g
  • Colors
    Gold
    Black
  • Display
  • Display type
    AMOLED capacitive touchscreen
    IPS
  • Physical size
    5.5 inches
    8 inches
  • Resolution
    1080 x 1920 pixels
    1280 x 800 pixels
  • Pixel density
    401 ppi
    189 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes, max 10 fingers
    Yes
  • Hardware
  • CPU
    Octa-core 2.0 GHz ARM Cortex-A53
    Quad-core 1.3 GHz Cortex-A7
  • Chipset
    Qualcomm MSM8953 Snapdragon 625
    Spreadtrum SC7731E
  • GPU
    Adreno 506
    Mali-T820 MP1
  • Memory RAM
    4 GB
    1 GB
  • Internal storage
    64 GB
    16 GB
  • Memory card
    microSD
    microSD, microSDHC, microSDXC
  • Memory card max
    256 GB
    128 GB
  • OS
  • OS
    Android 7.0 (Nougat)
    Android 8.1 Oreo Go Edition
  • Main camera
  • Main camera
    16 MP
    2 MP
  • Primary camera resolution
    -
    1600 x 1200 pixels
  • Primary camera video
    1080p@30fps
    720p@30fps
  • Primary camera Autofocus
    autofocus
    -
  • Primary camera flash
    dual-LED (dual tone) flash
    -
  • Camera features
    Geo-tagging, HDR, face detection, panorama, touch focus
    Continuous shooting, digital zoom, geotagging, HDR, white balance settings, scene mode
  • Selfie camera
  • Flash
    LED flash
    -
  • Selfie camera type
    Dual
    -
  • Selfie camera
    24 MP
    0.31 MP
  • 5 MP
  • Selfie camera resolution
    -
    640 x 480 pixels
  • Selfie camera video
    -
    480p@30fps MP
  • 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
    v4.2
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    Yes
    -
  • Bluetooth EDR
    Yes
    -
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    Yes
    -
  • Features
  • Messaging SMS
    SMS(threaded view)
    -
  • Messaging MMS
    MMS
    -
  • Messaging Email
    Email
    -
  • Messaging IM
    IM
    -
  • Messaging Push Email
    Push Email
    -
  • Java
    No
    -
  • Sensors
    Fingerprint (front-mounted), accelerometer, compass, gyro, proximity
    Accelerometer
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    3000 mAh
    3500 mAh
  • Battery removable
    Non-removable
    Non-removable

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