Acer Iconia Tab 10 A3-A40 vs Allview Viper L
Acer Iconia Tab 10 A3-A40
Allview Viper L
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G network-HSDPA 900, 2100
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HSDPA speed-21.1 Mbps
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HSUPA speed-11.5 Mbps
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2016-42015-2
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Status2016-52015-2
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Design
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SIMNoDual SIM (Micro-SIM, dual stand-by)
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Height259 mm142 mm
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Width167 mm71.5 mm
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Thickness8.9 mm8.6 mm
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Weight529 g
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ColorsBlackBlack, White
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Display
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Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
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Physical size10.1 inches5.0 inches
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Resolution1920 x 1200 pixels480 x 854 pixels
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Pixel density224 ppi196 ppi
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Display colors16777216-
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MultitouchYes-
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Hardware
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CPUQuad-core 1.3 GHz ARM Cortex-A53Quad-core 1.3 GHz ARM Cortex-A7
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ChipsetMediatek MT8163AMediatek MT6582
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GPUMali-T720 MP2Mali-400
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Memory RAM2 GB1 GB
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Internal storage16, 32, 64 GB8 GB
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Memory cardmicroSDmicroSD
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Memory card max128 GB32 GB
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OS
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OSAndroid OS, v6.0 (Marshmallow)Android OS, v4.4.2 (KitKat)
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Main camera
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Main camera5 MP5 MP
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Primary camera resolution-2592 х 1944 pixels
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Primary camera video1080p1080p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Camera featuresYesGeo-tagging, HDR, face/smile detection, touch focus
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Selfie camera
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Flash-LED flash
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Selfie camera2 MP2 MP
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Sound
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3.5mm jackYesYes
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LoudspeakerYes, with stereo speakers (4 speakers)Yes
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NotificationsMP3, WAV ringtonesVibration; MP3, WAV ringtones
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Multimedia
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RadioNo-
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Radio FM-FM radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYes-
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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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Bluetooth EDR-Yes
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GPS-Yes, with A-GPS
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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 Email-
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Messaging Push Mail-Push Mail
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JavaNoNo
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SensorsAccelerometerAccelerometer, compass, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity-1950 mAh
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Battery removableNon-removable-
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Talk time-8 h 30 min
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Standby time-195 h