Digma Linx A453 3G vs Samsung Galaxy Tab Active3

Digma Linx A453 3G
Digma Linx A453 3G
Samsung Galaxy Tab Active3
Samsung Galaxy Tab Active3
Digma Linx A453 3G
Samsung Galaxy Tab Active3
  • Network
  • 2G network
    GSM 900, 1800
    GSM 900, 1800, 1900
  • 3G network
    HSDPA 1900
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    -
    LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE-A, 1174 Mbps download, 200 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-02
    2020-09
  • Status
    2018-02
    2020-09
  • Design
  • Build
    Plastic
    -
  • SIM
    Dual SIM (Micro-SIM, dual stand-by)
    Nano-SIM
  • Height
    133.5 mm
    126.8 mm
  • Width
    67 mm
    213.8 mm
  • Thickness
    11 mm
    9.9 mm
  • Weight
    129 g
    426 (Wi-Fi) / 429 (LTE) g
  • Stylus
    -
    Yes
  • Waterproof
    -
    IP68 (1.5m and 30 mins)
  • Dust proof
    -
    IP68
  • MIL-STD-810G
    -
    Yes
  • Colors
    Black, Gold, Gray
    Black
  • Display
  • Display type
    IPS
    PLS IPS
  • Physical size
    4.5 inches
    8.0 inches
  • Resolution
    480 x 854 pixels
    1200 x 1920 pixels
  • Pixel density
    218 ppi
    283 ppi
  • Display colors
    16777216
    16777216
  • Multitouch
    Yes
    -
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.3 GHz ARM Cortex-A7
    Quad-core 2.7 GHz Mongoose M3
  • CPU(second)
    quad-core 1.7 GHz Cortex-A55
  • Chipset
    Spreadtrum SC7731C
    Exynos 9810
  • GPU
    Mali-400 MP1
    Mali-G72 MP18
  • Memory RAM
    1 GB
    4 GB
  • Internal storage
    8 GB
    64, 128 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    32 GB
    -
  • OS
  • OS
    Android 7.0 Nougat
    Android 10, One UI 2.5
  • Main camera
  • Camera type
    -
    Single
  • Main camera
    5 MP
    13 MP, f/1.9
  • Primary camera resolution
    2592 x 1944 pixels
    4160 x 3120 pixels
  • Primary camera video
    720p@30fps
    1080p@30fps
  • Primary camera flash
    LED
    -
  • 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
  • Selfie camera type
    -
    Single
  • Selfie camera
    2 MP
    5 MP, f/2.2
  • Selfie camera resolution
    1600 x 1200 pixels
    2560 x 1920 pixels
  • Selfie camera features
    -
    Face unlock
  • Selfie camera video
    480p@30fps MP
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Earpiece
    Yes
    -
  • Multimedia
  • Radio
    -
    No
  • Radio FM
    FM radio
    -
  • Connectivity
  • WLAN
    Wi-Fi 802.11b, 802.11g, 802.11n
    Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 3.1
  • Bluetooth
    v2.1
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • NFC
    -
    Yes
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • Magnetic connector
    -
    Yes
  • Features
  • Sensors
    Accelerometer, light, proximity
    Accelerometer, compass, fingerprint, gyroscope, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Ion
  • Battery capacity
    1800 mAh
    5050 mAh
  • Battery removable
    Removable
    Removable
  • Tests and performance
  • Antutu
    -
    315000 (v8)
  • Geekbench(single-core)
    -
    306 (v5.2)
  • Geekbench(multi-core)
    -
    1324 (v5.2)
  • SAR value
  • SAR(head)
    -
    1.09 W/kg
  • SAR(body)
    -
    1.39 W/kg
  • Cost
  • Price
    -
    720 USD

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