Alcatel OT-838 vs Sony Xperia Tablet Z Wi-Fi
Alcatel OT-838
Sony Xperia Tablet Z Wi-Fi
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Network
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2G networkGSM 850, 900, 1800, 1900
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GPRSYes
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EDGEYes
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Availability
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Oficially announced2012-42013-2
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Status2012-62013-5
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Design
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SIMMini-SIMNo
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Height115 mm266 mm
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Width61 mm172 mm
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Thickness12.5 mm6.9 mm
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Weight101 g495 g
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KeyboardQWERTY-
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ColorsBlack, Lavender, Ocean Blue, RedBlack, White
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Display
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Display typeTFTLED-backlit LCD, capacitive touchscreen
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Physical size2.4 inches10.1 inches
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Resolution320 x 240 pixels1200 x 1920 pixels
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Pixel density167 ppi224 ppi
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Display colors26214416777216
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Hardware
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CPU208 MHz1.5 GHz Quad-core Krait
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Chipset-Qualcomm Snapdragon APQ8064
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GPU-Adreno 320
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Internal storage2 MB16, 32 GB
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Memory RAM-2 GB
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Memory cardmicroSDmicroSD
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Memory card max16 GB64 GB
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Main camera
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Main camera2 MP8.1 MP
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Primary camera resolution1600 x 1200 pixels3264 x 2448 pixels
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Primary camera videovideo1080p@30fps
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Primary camera Autofocus-autofocus
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Primary camera video hdr-HDR
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Selfie camera
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Secondary cameraNo-
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Selfie camera2.2 MP
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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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LoudspeakerYesYes, with stereo speakers
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NotificationsVibration; MP3 ringtonesN\A
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Multimedia
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Radio FMStereo FM radio with RDSStereo FM radio with RDS
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Connectivity
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WLANWi-Fi 802.11b, 802.11gWi-Fi 802.11a, 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Dual Band-Yes
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WLAN DLNA-Yes
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv2.1v4.0
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Bluetooth A2DPYesYes
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Infrared-Yes
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GPSNoYes, with A-GPS
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GLONASS-Yes
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Features
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Messaging SMSSMS-
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Messaging MMSMMS-
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush EmailPush Mail
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WAPWAP 2.0/xHTML-
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JavaYesYes, via Java MIDP emulator
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Java MIDPMIDP 2.1-
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity1000 mAh6000 mAh
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Battery removable-Non-removable
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Talk time7 h10 h
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Standby time530 h890 h
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OS
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OS-Android OS, v4.1.2 (Jelly Bean)
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Browser
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HTML-HTML5