Acer Iconia Tab A3-A20 vs Samsung Galaxy S6 active
Acer Iconia Tab A3-A20
Samsung Galaxy S6 active
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 1900, 2100
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speed-LTE, Cat6, 300 Mbps download, 50 Mbps upload
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GPRSYes
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EDGEYes
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Availability
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Status2014-102015-6
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Oficially announced2014-102015-6
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Design
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SIMNoNano-SIM
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Height256.5 mm
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Width170.2 mm
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Thickness10.2 mm
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Weight508 g
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ColorsBlack, WhiteGray, White
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Display
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Display typeLED-backlit IPS LCD capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size10.1 inches5.1 inches
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Resolution1280 x 800 pixels1440 x 2560 pixels
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Pixel density149 ppi576 ppi
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Display colors1677721616777216
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Hardware
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CPUQuad-core 1.3 GHz ARM Cortex-A7Quad-core 1.5 GHz ARM Cortex-A53
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CPU(second)quad-core 2.1 GHz ARM Cortex-A57
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ChipsetMediatek MT8127Exynos 7420
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GPUMali-450MP4Mali-T760
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Internal storage16 GB32 GB
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Memory RAM1 GB-
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Memory cardmicroSD
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Memory card max128 GB-
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OS
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OSAndroid OS, v4.4 (KitKat)Android OS, v5.0.2 (Lollipop)
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Main camera
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Main camera5 MP16 MP
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Primary camera resolution2592 x 1944 pixels2988 x 5312 pixels
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Primary camera video1080p2160p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Camera featuresGeo-taggingAuto HDR, Geo-tagging, face detection, panorama, touch focus
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Selfie camera
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Selfie camera2 MP5 MP
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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 ringtonesVibration; MP3, WAV ringtones
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Multimedia
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RadioNoNo
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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, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv4.0v4.1
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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Bluetooth AptX-Yes
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Infrared-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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Features
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Messaging SMS-SMS(threaded view)
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Messaging MMS-MMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush EmailPush Mail
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JavaNoNo
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SensorsAccelerometerAccelerometer, barometer, compass, gyro, heart rate, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity5910 mAh3500 mAh
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Battery removableNon-removableNon-removable
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Talk time9 h-
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Talk time 3G-23 h
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Standby time--