Digma Linx A453 3G vs Oppo A53s

Digma Linx A453 3G
Digma Linx A453 3G
Oppo A53s
Oppo A53s
Digma Linx A453 3G
Oppo A53s
  • Network
  • 2G network
    GSM 900, 1800
    GSM 850, 900, 1800, 1900
  • 3G network
    HSDPA 1900
    HSDPA 850, 900, 1700(AWS), 1900, 2100
  • 4G network
    -
    LTE
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE-A, 391 Mbps download, 151 Mbps upload
  • GPRS
    Yes
    Yes
  • EDGE
    Yes
    Yes
  • Availability
  • Oficially announced
    2018-02
    2020-10
  • Status
    2018-02
    2020-10
  • Design
  • Build
    Plastic
    -
  • SIM
    Dual SIM (Micro-SIM, dual stand-by)
    Dual SIM (Nano-SIM, dual stand-by)
  • Height
    133.5 mm
    163.9 mm
  • Width
    67 mm
    75.1 mm
  • Thickness
    11 mm
    8.4 mm
  • Weight
    129 g
    186 g
  • Colors
    Black, Gold, Gray
    Black, Blue
  • Display
  • Display type
    IPS
    IPS LCD
  • Physical size
    4.5 inches
    6.5 inches
  • Resolution
    480 x 854 pixels
    720 x 1600 pixels
  • Pixel density
    218 ppi
    270 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Corning Gorilla Glass 3
  • Multitouch
    Yes
    -
  • Display features
    -
    90Hz
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.3 GHz ARM Cortex-A7
    Quad-core 1.8 GHz Kryo 240
  • CPU(second)
    quad-core 1.6 GHz Kryo 240
  • Chipset
    Spreadtrum SC7731C
    Qualcomm SM4250 Snapdragon 460
  • GPU
    Mali-400 MP1
    Adreno 610
  • Memory RAM
    1 GB
    4 GB
  • Internal storage
    8 GB
    128 GB
  • Memory card
    microSD, microSDHC, microSDXC
    microSD, microSDHC, microSDXC
  • Memory card max
    32 GB
    256 GB
  • Storage
    -
    UFS 2.1
  • OS
  • OS
    Android 7.0 Nougat
    Android 10, ColorOS 7.2
  • Main camera
  • Camera type
    -
    Triple
  • Main camera
    5 MP
    13 MP, (wide) , f/2.2 , 1/3.06" , 1.12 µm
  • (macro) , 2 MP, f/2.4
  • (depth) , 2 MP, f/2.4
  • Primary camera resolution
    2592 x 1944 pixels
    4160 x 3120 pixels
  • Primary camera video
    720p@30fps
    1080p@30fps
  • Primary camera flash
    LED
    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
    HDR, Panorama
  • Selfie camera
  • Selfie camera type
    -
    Single
  • Selfie camera
    2 MP
    8 MP, (wide) , f/2.0
  • Selfie camera resolution
    1600 x 1200 pixels
    3264 x 2448 pixels
  • Selfie camera features
    -
    HDR
  • Selfie camera video
    480p@30fps MP
    1080p@30fps
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes
    Yes, with stereo speakers
  • Earpiece
    Yes
    Yes
  • Multimedia
  • Radio
    -
    FM Radio
  • 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
  • WLAN WiFi Hotspot
    Yes
    Yes
  • WLAN WiFi Direct
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • USB On-The-Go
    -
    Yes
  • Bluetooth
    v2.1
    v5.0
  • Bluetooth A2DP
    Yes
    Yes
  • bluetooth LE
    -
    Yes
  • Bluetooth AptX
    -
    aptX HD
  • NFC
    -
    No
  • GPS
    Yes, with A-GPS
    Yes, with A-GPS
  • GLONASS
    -
    Yes
  • GALILEO
    -
    Yes
  • BDS
    -
    Yes
  • Features
  • Sensors
    Accelerometer, light, proximity
    Accelerometer, compass, fingerprint, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Ion
    Li-Po
  • Battery capacity
    1800 mAh
    5000 mAh
  • Battery removable
    Removable
    Non-removable
  • Tests and performance
  • Antutu
    -
    138156 (v8)
  • SAR value
  • SAR(head)
    -
    0.77 W/kg
  • SAR(body)
    -
    0.97 W/kg
  • Cost
  • Price
    -
    250 USD

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