Ark S503 (New) vs Vertex Impress Lion dual cam 3G

Ark S503 (New)
Ark S503 (New)
Vertex Impress Lion dual cam 3G
Vertex Impress Lion dual cam 3G
Ark S503 (New)
Vertex Impress Lion dual cam 3G
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 900, 2100
    HSDPA 900, 2100
  • HSDPA speed
    -
    21 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2019
    2017-12
  • Status
    2019
    2017-12
  • Design
  • Build
    Plastic
    Plastic
  • SIM
    Dual SIM (Micro-SIM, dual SIM stand-by)
    Dual SIM (Micro-SIM, dual stand-by)
  • Height
    152 mm
    -
  • Width
    73 mm
    -
  • Thickness
    7.8 mm
    -
  • Weight
    157 g
    -
  • Colors
    Black
    Black, Gold
  • Display
  • Display type
    IPS capacitive touchscreen
    IPS capacitive touchscreen
  • Physical size
    5.5 inches
    5 inches
  • Resolution
    480 x 960 pixels
    720 x 1280 pixels
  • Pixel density
    195 ppi
    294 ppi
  • Display colors
    16777216
    16777216
  • Protection
    2.5D curved glass screen
    -
  • Multitouch
    Yes
    Yes
  • Hardware
  • CPU
    Quad-core 1.3 GHz Cortex-A7
    Quad-core 1.3 GHz Cortex-A7
  • Chipset
    Mediatek MT6580
    Mediatek MT6580
  • GPU
    Mali-400 MP2
    Mali-400 MP2
  • Memory RAM
    1 GB
    1 GB
  • Internal storage
    8 GB
    8 GB
  • Memory card
    microSD, microSDHC
    microSD, microSDHC
  • Memory card max
    32 GB
    32 GB
  • OS
  • OS
    Android 6.0 Marshmallow
    Android 7.0 Nougat
  • Main camera
  • Camera type
    Single
    Dual
  • Main camera
    5 MP
    8 MP
  • 5 MP
  • Primary camera resolution
    2592 x 1944 pixels
    3264 x 2448 pixels
  • Primary camera video
    720p@30fps
    720p@30fps
  • Primary camera flash
    dual LED flash
    dual-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
    Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene mode
  • Selfie camera
  • Flash
    LED flash
    -
  • Selfie camera
    2 MP
    5 MP
  • Selfie camera resolution
    1600 x 1200 pixels
    2560 x 1920 pixels
  • Selfie camera video
    480p@30fps
    480p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes
  • Earpiece
    Yes
    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
    v4.0
    v4.0
  • Bluetooth A2DP
    Yes
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • Features
  • Sensors
    Accelerometer, proximity, light
    Accelerometer, light, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    2000 mAh
    4400 mAh
  • Battery removable
    Removable
    Removable
  • Talk time 2G
    -
    12 h
  • Talk time 3G
    -
    12 h
  • Standby time 2G
    -
    320 h
  • Standby time 3G
    -
    320 h

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