Acer Iconia Tab 8 A1-840FHD vs Samsung Ativ Tab P8510
Acer Iconia Tab 8 A1-840FHD
Samsung Ativ Tab P8510
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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 announced2014-62012-10
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Status20142012-11
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Design
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SIMNoNo
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Height265.8 mm
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Width168.1 mm
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Thickness8.9 mm
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Weight360 g570 g
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ColorsSilverBlack
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Display
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Display typeIPS LCD capacitive touchscreenPLS TFT capacitive touchscreen
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Physical size8.0 inches10.1 inches
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Resolution1200 x 1920 pixels1366 x 768 pixels
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Pixel density283 ppi155 ppi
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Display colors1677721616777216
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Hardware
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CPUQuad-core 1.86 GHzDual-core 1.5 GHz Krait
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ChipsetIntel Atom Z3745Qualcomm APQ8090A Snapdragon
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GPU-Adreno 305
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Memory RAM2 GB2 GB
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Internal storage16, 32 GB32, 64 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)Microsoft Windows RT
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Main camera
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Primary cameraYes-
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Main camera5 MP
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Primary camera resolution-2592 x 1944 pixels
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Primary camera videovideo720p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraYes-
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Selfie camera1.9 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration, MP3 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 Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.02.0
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USB host-Yes
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BluetoothYesv4.0
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Bluetooth A2DP-Yes
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GPS-Yes, with S-GPS
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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 MailPush Email
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JavaYes, via Java MIDP emulatorNo
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Browser
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HTMLHTML5HTML5
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Battery
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Battery type-Li-Ion
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Battery capacity-8200 mAh
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Battery removable-Non-removable
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Talk time7 h 30 min12 h
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Standby time--
