Acer Iconia Tab 10 A3-A40 vs vivo V9 6GB
Acer Iconia Tab 10 A3-A40
vivo V9 6GB
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Network
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2G networkGSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 900, 2100
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4G network-LTE frequency band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500)
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speed-LTE, Cat12, 600 Mbps download, 150 Mbps upload
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2016-42018-6
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Status2016-52018-7
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Design
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Build-Front glass, aluminum body
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SIMNoDual SIM (Nano-SIM, dual stand-by)
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Height259 mm154.8 mm
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Width167 mm75 mm
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Thickness8.9 mm7.9 mm
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Weight529 g150 g
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ColorsBlackBlack, Red
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Display
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Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size10.1 inches6.3 inches
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Resolution1920 x 1200 pixels1080 x 2280 pixels
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Pixel density224 ppi400 ppi
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Display colors1677721616777216
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MultitouchYesYes
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Hardware
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CPU-Octa-core
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CPUQuad-core 1.3 GHz ARM Cortex-A53Quad-core 2.2 GHz Kryo 260
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CPU(second)quad-core 1.8 GHz Kryo 260
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ChipsetMediatek MT8163AQualcomm SDM660 Snapdragon 660
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GPUMali-T720 MP2Adreno 512
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Memory RAM2 GB6 GB
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Internal storage16, 32, 64 GB64 GB
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Memory cardmicroSDmicroSD
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Memory card max128 GB256 GB
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OS
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OSAndroid OS, v6.0 (Marshmallow)Android 8.1 (Oreo)
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Main camera
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Camera type-Dual
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Main camera5 MP13 MP, f/2.2
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2 MP
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Primary camera resolution-4608 x 3456 pixels
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Primary camera video1080p2160p@30fps, 1080p@30fps
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Primary camera Autofocus-phase detection autofocus
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Primary camera flash-dual-LED flash
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Camera featuresYesHDR, Panorama
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Selfie camera
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Selfie camera2 MP12 MP, f/2.0
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Selfie camera resolution-4032 x 3024 pixels
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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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LoudspeakerYes, with stereo speakers (4 speakers)Yes
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NotificationsMP3, WAV ringtonesVibration; MP3, WAV ringtones
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Earpiece-Yes
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Multimedia
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RadioNo-
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Radio FM-FM radio
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Radio recording-recording
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
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WLAN WiFi HotspotYesYes
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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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USB On-The-Go-Yes
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BluetoothYesv4.2
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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GPS-Yes, with A-GPS
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GLONASS-Yes
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BDS-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 IMIM-
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Messaging Push EmailPush EmailPush Email
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JavaNo-
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SensorsAccelerometerFingerprint (rear-mounted), accelerometer, compass, gyro, 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-3260 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes