Acer Chromebook Tab 10 vs Posh Optima LTE L530
Acer Chromebook Tab 10
Posh Optima LTE L530
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Network
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2G networkN/AGSM 850, 900, 1800, 1900
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3G network-HSDPA 850, 1900, 2100
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4G network-LTE frequency band 2(1900), 4(1700/2100), 7(2600), 17(700)
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HSDPA speed-21.1 Mbps
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HSUPA speed-5.76 Mbps
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LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRSNoYes
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EDGENoYes
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Availability
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Oficially announced2018-32016-2
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Status2018-52016-4
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Design
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SIMNoDual SIM (Micro-SIM, dual stand-by)
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Height172.2 mm143.5 mm
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Width238.2 mm69.4 mm
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Thickness9.98 mm8 mm
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Weight550 g133 g
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StylusYes-
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ColorsBlackBlack, Gold
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Display
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Display typeIPS LCD capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size9.7 inches5.0 inches
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Resolution1536 x 2048 pixels720 x 1280 pixels
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Pixel density264 ppi294 ppi
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Display colors1677721616777216
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MultitouchYesYes, max 5 fingers
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Hardware
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CPUHexa-core-
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CPUQuad-core Cortex-A53Octa-core 1.3 GHz
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CPU(second)dual-core Cortex-A72
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ChipsetOP1Mediatek MT6753
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GPU-Mali-400
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Internal storage32 GB16 GB
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Memory RAM4 GB2 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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OSChrome OSAndroid OS, v5.1 (Lollipop)
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Main camera
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Main camera5 MP, f/2.213 MP, f/2.2
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Primary camera resolution2624 x 1968 pixels-
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Primary camera video1080p@30fps1080p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flash-dual-LED flash
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Camera features-1.12 µm pixel size, 1/3" sensor size, HDR, face detection, geo-tagging, panorama, touch focus
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Selfie camera
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Selfie camera2 MP13 MP, f/2.2 , 1/3"
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Selfie camera resolution1600 x 1200 pixels-
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Secondary camera autofocus-autofocus
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Selfie camera video720p@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 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, 802.11n, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYes-
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USBType-C 1.0 reversible connectormicroUSB 2.0
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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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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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Java-No
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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-Po
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Battery capacity-3000 mAh
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Battery removableNon-removableNon-removable
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Talk time 2G-10 h
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Talk time 3G-8 h
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Standby time 2G-400 h
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Standby time 3G-300 h
