Acer Chromebook Tab 10 vs UMIDIGI A7s
Acer Chromebook Tab 10
UMIDIGI A7s
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Network
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2G networkN/AGSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 900, 1900, 2100
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4G network-LTE frequency band 1, 2, 3, 4, 5, 7, 8, 17, 18, 19, 20, 28, 40, 41
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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, Cat6, 301 Mbps download, 51 Mbps upload
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GPRSNoYes
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EDGENoYes
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Availability
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Oficially announced2018-32020-08
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Status2018-52020-08
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Design
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Build-Plastic, metal
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SIMNoDual SIM (Nano-SIM, dual stand-by)
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Height172.2 mm164 mm
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Width238.2 mm77.14 mm
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Thickness9.98 mm9.45 mm
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Weight550 g195 g
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StylusYes-
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ColorsBlackBlue, Gray, Green
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Display
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Display typeIPS LCD capacitive touchscreenIPS LCD
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Physical size9.7 inches6.53 inches
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Resolution1536 x 2048 pixels720 x 1600 pixels
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Pixel density264 ppi269 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, 2.5D curved glass screen
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MultitouchYes-
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Hardware
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CPUHexa-core-
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CPUQuad-core Cortex-A53Quad-core Cortex-A53 1.25 GHz
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CPU(second)dual-core Cortex-A72
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ChipsetOP1Mediatek MT6737
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GPU-Mali-T720 MP1
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Memory RAM4 GB3 GB
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Internal storage32 GB32 GB
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Memory cardmicroSDmicroSD, microSDHC, microSDXC
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Memory card max128 GB128 GB
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OS
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OSChrome OSAndroid 10 Go Edition
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Main camera
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Camera type-Triple
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Main camera5 MP, f/2.213 MP, f/1.8 , 0.26" , 1.13 µm
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8 MP, 120˚ , 1/4" , 1.12 µm
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2 MP
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Primary camera resolution2624 x 1968 pixels4608 x 3456 pixels
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Primary camera video1080p@30fps720p@30fps
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Primary camera flash-dual-LED flash
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Camera features-Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
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Selfie camera
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Selfie camera type-Single
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Selfie camera2 MP8 MP, f/1.8
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Selfie camera resolution1600 x 1200 pixels3264 x 2448 pixels
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Selfie camera features-Face unlock
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Selfie camera video720p@30fps720p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYes, with dual speakersYes
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NotificationsMP3, WAV ringtones-
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Earpiece-Yes
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Multimedia
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RadioNoFM Radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz
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WLAN WiFi Hotspot-Yes
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WLAN WiFi DirectYes-
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WLAN WiFi Dual BandYesYes
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USBType-C 1.0 reversible connectorType-C 2.0
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USB On-The-GoYesYes
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Bluetoothv4.1v4.0
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Bluetooth A2DPYes-
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bluetooth HID-Yes
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bluetooth LEYes-
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NFC-No
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GPS-Yes, with A-GPS
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Features
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Messaging EmailEmail-
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Messaging IMIM-
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Messaging Push EmailPush Email-
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SensorsAccelerometerAccelerometer, compass, fingerprint, gyroscope, infrared thermometer, light, 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-4150 mAh
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Battery removableNon-removableNon-removable
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Tests and performance
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Antutu-44566 (v8)
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Geekbench(single-core)-106 (v5.2)
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Geekbench(multi-core)-326 (v5.2)
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Cost
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Price-70 USD
