Acer Chromebook Tab 10 vs Ulefone Armor 3
Acer Chromebook Tab 10
Ulefone Armor 3
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Network
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2G networkN/AGSM 850, 900, 1800, 1900; CDMA 800
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3G network-HSDPA 850, 900, 1700, 1900, 2100; TD-SCDMA 1880-1920, 2010-2025 MHz
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4G network-LTE frequency band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 18(800), 39(1900); LTE-TDD 1900, 2300, 2500, 2600 MHz
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EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
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LTE speed-LTE, Cat7 301 Mbps download, 102 Mbps upload
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GPRSNoYes
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EDGENoYes
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Availability
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Oficially announced2018-32018-9
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Status2018-52018-9
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Design
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Build-Polycarbonate, Aluminium alloy
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SIMNoDual SIM (Nano-SIM/Nano-SIM(microSD), dual stand-by)
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Height172.2 mm164.8 mm
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Width238.2 mm79.2 mm
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Thickness9.98 mm18.15 mm
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Weight550 g364 g
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StylusYes-
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ColorsBlackBlack, Orange
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Display
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Display typeIPS LCD capacitive touchscreenIPS capacitive touchscreen
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Physical size9.7 inches5.7 inches
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Resolution1536 x 2048 pixels1080 x 2160 pixels
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Pixel density264 ppi424 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, Corning Gorilla Glass 5
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MultitouchYesYes
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Hardware
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CPUHexa-coreOcta-core
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CPUQuad-core Cortex-A53Quad-core Cortex-A53 2.3 GHz
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CPU(second)dual-core Cortex-A72quad-core Cortex-A53 1.65 GHz
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ChipsetOP1MediaTek Helio P23 MT6763T
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GPU-Mali-G71 MP2
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Memory RAM4 GB4 GB
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Internal storage32 GB64 GB
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Memory cardmicroSDmicroSD, microSDHC, microSDXC
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Memory card max128 GB256 GB
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OS
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OSChrome OSAndroid 8.1 Oreo
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Main camera
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Main camera5 MP, f/2.221 MP, f/1.8 , 1.127 µm
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Primary camera resolution2624 x 1968 pixels5312 x 3984 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flash-dual-LED flash
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Camera features-Autofocus, continuous shooting, digital zoom, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Selfie camera
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Selfie camera2 MP8 MP, f/2.2
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Selfie camera interpolated resolution-13 MP
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Selfie camera resolution1600 x 1200 pixels3264 x 2448 pixels
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Selfie camera video720p@30fps720p@30fps
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Sound
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3.5mm jackYesNo
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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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Headphone adapter-Yes
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Multimedia
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RadioNo-
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Radio FM-FM radio with RDS
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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 reversible connector
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USB On-The-GoYesYes
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Bluetoothv4.1v4.0
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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NFC-Yes
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GPS-Yes, with A-GPS
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GLONASS-Yes
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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, light, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity-10300 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-MediaTek Pump Express Plus 2.0
