Alcatel OT-980 vs Alcatel OT-S521A
Alcatel OT-980
Alcatel OT-S521A
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 1900
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3G networkHSDPA 900, 2100-
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HSDPA speedHSDPA, 7.2 Mbps-
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HSUPA speedHSUPA, 5.76 Mbps-
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GPRSYesYes
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EDGEYes
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Availability
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Oficially announced2010-22014-12
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Status2010-6
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Design
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SIMMini-SIMMini-SIM
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Height108 mm103.5 mm
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Width60.4 mm44.9 mm
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Thickness15.9 mm10.9 mm
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Weight152 g83 g
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KeyboardQWERTY-
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ColorsBlack Soft Touch, Steel GreyCherry red, Dark grey
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Display
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Display typeTFT resistive touchscreenSTN
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Physical size2.8 inches1.8 inches
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Resolution240 x 320 pixels128 x 160 pixels
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Pixel density143 ppi114 ppi
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Display colors262144-
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Hardware
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Internal storage194 MB2 MB
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Memory cardmicroSD
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Memory card max32 GB-
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OS
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OSAndroid OS, v2.1 (Eclair)-
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Main camera
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Main camera2 MP
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Primary camera resolution1600 x 1200 pixels640 x 480 pixels
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Primary camera videovideono
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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NotificationsVibration; MP3 ringtonesVibration; Polyphonic(64), MP3 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
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USBmicroUSB 2.0miniUSB 2.0
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Bluetoothv2.0
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Bluetooth A2DPYes-
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GPSYes, with A-GPSNo
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Features
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Messaging SMSSMSSMS
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Messaging MMSMMSMMS
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Messaging EmailEmail-
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Messaging IMIM-
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WAP-WAP 2.0/xHTML
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JavaYes, via Java MIDP emulatorNo
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Browser
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HTMLYes-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1150 mAh750 mAh
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Talk time10 h10 h
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Standby time245 h400 h