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Acer Iconia Tab A3-A20
Compare Acer Iconia Tab A3-A20 and Doogee T20S

Acer Iconia Tab A3-A20 vs Doogee T20S

Acer Iconia Tab A3-A20
Acer Iconia Tab A3-A20
Doogee T20S
Doogee T20S
Acer Iconia Tab A3-A20
Doogee T20S
  • Network
  • 2G network
    GSM 850, 900, 1800, 1900
  • 3G network
    -
    HSDPA 850, 900, 1900, 2100
  • 4G network
    -
    LTE
  • HSDPA speed
    -
    42.2 Mbps
  • HSUPA speed
    -
    5.76 Mbps
  • LTE speed
    -
    LTE, 301 Mbps download, 150 Mbps upload
  • GPRS
    Yes
  • EDGE
    Yes
  • Availability
  • Oficially announced
    2014-10
    2023-07
  • Status
    2014-10
    2023-07
  • Design
  • Build
    -
    Glass front, aluminum frame, aluminum back
  • SIM
    No
    Hybrid Dual SIM (Nano-SIM, dual stand-by)
  • Height
    256.5 mm
    155.5 mm
  • Width
    170.2 mm
    245.8 mm
  • Thickness
    10.2 mm
    7.9 mm
  • Weight
    508 g
    470 g
  • Stylus
    -
    Yes
  • Colors
    Black, White
    Black, Gray, Green
  • Display
  • Display type
    LED-backlit IPS LCD capacitive touchscreen
    IPS LCD
  • Physical size
    10.1 inches
    10.4 inches
  • Resolution
    1280 x 800 pixels
    1200 x 1920 pixels
  • Pixel density
    149 ppi
    218 ppi
  • Display colors
    16777216
    16777216
  • Protection
    -
    Scratch resistant, 2.5D curved glass screen
  • Hardware
  • CPU
    -
    Octa-core
  • CPU
    Quad-core 1.3 GHz ARM Cortex-A7
    Dual-core 2.0 GHz Cortex-A75
  • CPU(second)
    Hexa-core 1.8 GHz Cortex-A55
  • Chipset
    Mediatek MT8127
    Unisoc Tiger T616
  • GPU
    Mali-450MP4
    Mali-G57 MP1
  • Memory RAM
    1 GB
    8 GB
  • Internal storage
    16 GB
    128 GB
  • Memory card
    microSD
    microSD, microSDHC, microSDXC
  • Memory card max
    128 GB
    1 TB
  • Storage
    -
    UFS 2.1
  • OS
  • OS
    Android OS, v4.4 (KitKat)
    Android 13
  • Main camera
  • Camera type
    -
    Single
  • Main camera
    5 MP
    13 MP
  • Primary camera resolution
    2592 x 1944 pixels
    -
  • Primary camera video
    1080p
    1080p@30fps
  • Primary camera flash
    -
    LED flash
  • Camera features
    Geo-tagging
    HDR, Panorama
  • Selfie camera
  • Selfie camera type
    -
    Single
  • Selfie camera
    2 MP
    5 MP
  • Selfie camera video
    -
    Yes
  • Sound
  • 3.5mm jack
    Yes
    Yes
  • Loudspeaker
    Yes, with stereo speakers
    Yes
  • Notifications
    MP3, WAV ringtones
    -
  • Earpiece
    -
    Yes
  • Multimedia
  • Radio
    No
    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
  • Wi-Fi display
    -
    Yes
  • WLAN WiFi Dual Band
    -
    Yes
  • USB
    microUSB 2.0
    Type-C 2.0
  • Bluetooth
    v4.0
    v5.0
  • Bluetooth A2DP
    -
    Yes
  • GPS
    Yes, with A-GPS
    Unspecified
  • Features
  • Messaging Email
    Email
    -
  • Messaging IM
    IM
    -
  • Messaging Push Email
    Push Email
    -
  • Java
    No
    -
  • Sensors
    Accelerometer
    Accelerometer, proximity
  • Browser
  • HTML
    HTML5
    HTML5
  • Battery
  • Battery type
    Li-Po
    Li-Po
  • Battery capacity
    5910 mAh
    7500 mAh
  • Battery removable
    Non-removable
    Non-removable
  • Fast battery charging
    -
    Yes
  • Talk time
    9 h
    -
  • Cost
  • Price
    -
    300 USD

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