Alcatel OT-902 vs Sony Xperia Z2a
Alcatel OT-902
Sony Xperia Z2a
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 900, 2100HSDPA 850, 900, 1900, 2100
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4G network-LTE 700, 850, 900, 1800, 1900, 2100, 2600
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HSDPA speedHSDPA, 7.2 MbpsHSDPA, 42 Mbps
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HSUPA speed-HSUPA, 5.8 Mbps
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LTE speed-LTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2012-62014-6
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Status2012-62014-7
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Design
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SIMMini-SIMMicro-SIM
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Height115 mm137 mm
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Width61 mm72 mm
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Thickness10.4 mm11 mm
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Weight103.2 g163 g
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KeyboardQWERTY-
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ColorsBlack, Cherry red, WhiteBlack, Turquoise, White
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Display
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Display typeTFTIPS LCD capacitive touchscreen
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Physical size2.4 inches5.0 inches
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Resolution320 x 240 pixels1080 x 1920 pixels
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Pixel density167 ppi441 ppi
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Display colors26214416777216
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Hardware
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CPU611 MHz2.3 GHz Quad-core Krait 400
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Chipset-Qualcomm MSM8974AB Snapdragon 801
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GPU-Adreno 330
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Internal storage50 MB16 GB
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Memory RAM-3 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB128 GB
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Main camera
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Main camera3.15 MP20.7 MP
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Primary camera resolution2048 x 1536 pixels5248 x 3936 pixels
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Primary camera videovideo2160p@30fps, 1080p@60fps, 720p@120fps
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Primary camera Autofocus-autofocus
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Primary camera flash-LED flash
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Selfie camera
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Secondary cameraNoVGA camera
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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 ringtonesVibration; MP3 ringtones
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Multimedia
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Radio FMFM radio with RDSFM 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, 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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WLAN DLNA-Yes
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-Go-Yes
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USB host-Yes
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Bluetoothv2.1v4.0
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Bluetooth A2DPYesYes
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GPSNoYes, with A-GPS
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GLONASS-Yes
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Features
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Messaging SMSSMSSMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush EmailPush Email
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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-Ion
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Battery capacity1000 mAh3000 mAh
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Battery removable-Non-removable
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Talk time 2G10 h13 h
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Talk time 3G5 h 40 min19 h
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Standby time800 h-
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Standby time 2G-700 h
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Standby time 3G-770 h
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OS
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OS-Android OS, v4.4.2 (KitKat)
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Browser
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HTML-HTML5