Acer Iconia Tab 8 A1-840FHD vs Samsung Galaxy Tab 4 10.1 (2015)
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Acer Iconia Tab 8 A1-840FHD
Samsung Galaxy Tab 4 10.1 (2015)
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Network
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2G network
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GPRS
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EDGE
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Availability
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Oficially announced2014-62015
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Status20142015
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Design
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SIMNoNo
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Height243.4 mm
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Width176.4 mm
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Thickness7.9 mm
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Weight360 g487 g
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ColorsSilverBlack, White
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Display
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Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
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Physical size8.0 inches10.1 inches
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Resolution1200 x 1920 pixels1280 x 800 pixels
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Pixel density283 ppi149 ppi
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Display colors1677721616777216
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Hardware
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CPUQuad-core 1.86 GHzQuad-core 1.2 GHz ARM Cortex-A53
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ChipsetIntel Atom Z3745Qualcomm MSM8916 Snapdragon 410
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GPU-Adreno 306
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Memory RAM2 GB1.5 GB
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Internal storage16, 32 GB16 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB64 GB
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OS
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OSAndroid OS, v4.4.2 (KitKat)Android OS, v4.4.4 (KitKat)
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Main camera
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Primary cameraYes-
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Main camera3.15 MP
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Primary camera resolution-2048 x 1536 pixels
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Primary camera videovideo720p@30fps
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Camera features-Geo-tagging
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Selfie camera
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Secondary cameraYes-
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Selfie camera1.3 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, with stereo speakers
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NotificationsVibration; MP3, 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
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WLAN WiFi Hotspot-Yes
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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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BluetoothYesv4.0
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Bluetooth A2DP-Yes
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Infrared-Yes
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GPS-Yes
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GLONASS-Yes
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Features
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush Mail-
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Messaging Push Mail-Push Mail
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JavaYes, via Java MIDP emulatorNo
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Sensors-Accelerometer
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Browser
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HTMLHTML5HTML5
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Battery
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Battery type-Li-Po
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Battery capacity-6800 mAh
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Battery removable-Non-removable
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Talk time7 h 30 min-
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Standby time--
