Acer Iconia Tab 8 A1-840FHD vs Apple Watch Series 2 42mm
Acer Iconia Tab 8 A1-840FHD
Apple Watch Series 2 42mm
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Network
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2G networkN/A
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GPRSNo
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EDGENo
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Availability
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Oficially announced2014-62016-9
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Status2014-
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Design
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Build-Stainless Steel/Ceramic back
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SIMNoNo
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Height42.5 mm
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Width36.4 mm
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Thickness11.4 mm
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Weight360 g52.4 g
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Waterproof-50m
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ColorsSilverSport band: silver case/white, black case/black; Leather band: silver case/blue, brown, orange; Stainless Steel band: silver case/silver, black case/black
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Display
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Display typeIPS LCD capacitive touchscreenAMOLED capacitive touchscreen
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Physical size8.0 inches1.65 inches
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Resolution1200 x 1920 pixels390 x 312 pixels
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Pixel density283 ppi303 ppi
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Display colors1677721616777216
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Protection-Sapphire crystal glass
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Multitouch-Yes
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Hardware
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CPUQuad-core 1.86 GHzDual-core
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ChipsetIntel Atom Z3745Apple S2
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Memory RAM2 GB-
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Internal storage16, 32 GB-
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Memory cardmicroSDNo
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Memory card max32 GB-
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OS
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OSAndroid OS, v4.4.2 (KitKat)watchOS 3.0
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Main camera
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Primary cameraYes-
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Primary camera videovideo-
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Selfie camera
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Secondary cameraYes-
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration; 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 802.11b, 802.11g, 802.11n
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USBmicroUSB 2.0
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BluetoothYesv4.0
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Bluetooth A2DP-Yes
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NFC-Yes
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GPS-Yes
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Features
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Messaging SMS-SMS(threaded view)
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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, gyro, heart rate
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Browser
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HTMLHTML5-
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Browser-No
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Battery
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Battery type-Li-Ion
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Battery removable-Non-removable
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Talk time7 h 30 min-
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Standby time--
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