Acer Iconia Tab A3-A20 vs Doogee R10
Acer Iconia Tab A3-A20
Doogee R10
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 900, 1700, 1900, 2100
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4G network-LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
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GPRSClass 12
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EDGEYes
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Availability
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Status2014-102023-01
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Oficially announced2014-102023-01
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Design
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Build-Metal, polycarbonate, TPU
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SIMNoDual SIM (Nano-SIM, dual stand-by)
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Height256.5 mm169 mm
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Width170.2 mm258 mm
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Thickness10.2 mm13.5 mm
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Weight508 g-
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MIL-STD-810H-Yes
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ColorsBlack, WhiteBlack
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Display
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Display typeLED-backlit IPS LCD capacitive touchscreenIPS
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Physical size10.1 inches10.36 inches
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Resolution1280 x 800 pixels2000 x 1200 pixels
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Pixel density149 ppi225 ppi
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Display colors1677721616777216
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Protection-Scratch resistant
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.3 GHz ARM Cortex-A7Dual-core 2.2 GHz Cortex-A76
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CPU(second)Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediatek MT8127Mediatek Helio G99 (MT6789)
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GPUMali-450MP4Mali-G57 MC2
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Memory RAM1 GB8 GB
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Internal storage16 GB128 GB
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Memory cardmicroSDmicroSD, microSDHC, microSDXC
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Memory card max128 GB-
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Storage-UFS 2.2
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OS
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OSAndroid OS, v4.4 (KitKat)Android 13
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Main camera
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Camera type-Single
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Main camera5 MP20 MP
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Primary camera resolution2592 x 1944 pixels-
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Primary camera video1080p1080p@30fps
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Primary camera flash-LED flash
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Camera featuresGeo-taggingAutofocus, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
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Selfie camera
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Selfie camera type-Single
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Selfie camera2 MP16 MP
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Selfie camera features-Face detection
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Selfie camera video-1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYes, with stereo speakersYes
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NotificationsMP3, WAV ringtones-
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Earpiece-Yes
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Multimedia
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RadioNoFM Radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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Wi-Fi display-Yes
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USBmicroUSB 2.0Type-C 2.0
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Bluetoothv4.0v5.2
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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GPSYes, with A-GPSNo
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Features
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Messaging EmailEmail-
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Messaging IMIM-
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Messaging Push EmailPush Email-
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JavaNo-
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SensorsAccelerometerAccelerometer, compass, gyroscope, hall, light, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Po
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Battery capacity5910 mAh10800 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes
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Talk time9 h-
