Acer Iconia One 8 B1-820 vs Samsung Galaxy Round G910S
Acer Iconia One 8 B1-820
Samsung Galaxy Round G910S
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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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4G network-LTE 850, 1800
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HSPA+ speed-HSPA+
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LTE-A speed-LTE-A
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2015-42013-10
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Status2015-52013-10
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Design
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SIMNoYes
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Height213.9 mm151.1 mm
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Width127.7 mm79.6 mm
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Thickness9.5 mm7.9 mm
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Weight355 g154 g
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ColorsVariousLuxury Brown
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Display
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Display typeIPS LCD capacitive touchscreenSuper Flexible AMOLED capacitive touchscreen
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Physical size8.0 inches5.7 inches
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Resolution800 x 1280 pixels1080 x 1920 pixels
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Pixel density189 ppi386 ppi
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Display colors-16777216
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Hardware
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CPUQuad-core 1.83 GHzQuad-core 2.3 GHz Krait 400
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ChipsetIntel Atom Z3735GQualcomm Snapdragon 800
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GPU-Adreno 330
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Memory RAM1 GB3 GB
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Internal storage16, 32 GB32 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, v5.0 (Lollipop)Android OS, v4.3 (Jelly Bean)
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Main camera
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Main camera5 MP13 MP
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Primary camera resolution2592 x 1944 pixels4128 x 3096 pixels
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Primary camera videovideo2160p@30fps, 1080p@60fps
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Camera featuresYes-
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Selfie camera
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Secondary cameraVGA camera-
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Selfie camera2 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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LoudspeakerYesYes
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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, 802.11ac
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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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WLAN DLNA-Yes
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USBmicroUSB 2.0microUSB 3.0
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USB host-Yes
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Bluetoothv4.0v4.0
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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Bluetooth EDR-Yes
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Infrared-Yes
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GPSNoYes, 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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JavaNoYes, via Java MIDP emulator
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SensorsAccelerometer-
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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-2800 mAh
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Talk time8 h 30 min16 h
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Standby time--
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Standby time 2G-370 h
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Standby time 3G-330 h