Alcatel OT-997 vs Cat S50
Alcatel OT-997
Cat S50
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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, 2100
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HSDPA speedHSDPA, 7.2 MbpsHSDPA
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HSUPA speedHSUPA, 5.76 MbpsHSUPA
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LTE speed-LTE, Cat4, 150 Mbps download, 50 upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Status2012-92014-11
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Oficially announced2012-82014-9
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Design
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SIMMini-SIMYes
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Height129.8 mm144.5 mm
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Width68 mm77 mm
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Thickness11 mm12.7 mm
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Weight143 g185 g
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ColorsArdesia, Dark Red, Orange, WhiteForest, Slate
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Display
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Display typeTFT capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size4.3 inches4.7 inches
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Resolution480 x 800 pixels720 x 1280 pixels
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Pixel density217 ppi312 ppi
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Display colors1677721616777216
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Hardware
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CPUDual-core 1 GHz ARM Cortex-A9Quad-core 1.2 GHz ARM Cortex-A7
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ChipsetMediatek MT6577Qualcomm MSM8926 Snapdragon 400
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GPUPowerVR SGX531uAdreno 305
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Memory RAM1 GB2 GB
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Internal storage4 GB8 GB
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Memory cardmicroSDmicroSD
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Memory card max32 GB64 GB
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OS
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OSAndroid OS, v4.0 (Ice Cream Sandwich)Android OS, v4.4 (KitKat)
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Main camera
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Main camera8 MP8 MP
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Primary camera resolution3264 x 2448 pixels3264 x 2448 pixels
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Primary camera video720p@30fps1080p@30fps
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Primary camera Autofocusautofocusautofocus
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Primary camera flashLED flashLED flash
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Camera features-Geo-tagging
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Selfie camera
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Secondary cameraVGA cameraVGA camera
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3 ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio FMStereo FM radio with RDSFM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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USBmicroUSB 2.0microUSB 2.0
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USB host-Yes
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Bluetoothv4.0v4.0
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Bluetooth A2DPYesYes
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bluetooth LE-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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Features
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Messaging SMSSMS(threaded view)SMS(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 Email-Push Email
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JavaYes, via Java MIDP emulatorYes, via Java MIDP emulator
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Sensors-Accelerometer, compass, proximity
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Browser
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HTMLYesHTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1800 mAh2630 mAh
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Battery removable-Non-removable
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Talk time-16 h
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Talk time 2G16 h-
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Talk time 3G8 h 30 min-
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Standby time-792 h
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Standby time 2G400 h-
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Standby time 3G350 h-